golang的一些第三方包合集
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awesome-go Awesome Go

This project is awesome-go Chinese version, last sync time : 2021-05-06 07:20:32(Synchronize every day)

english Build Status Awesome Slack Widget Netlify Status

patreon avelino financial support to Awesome Go

A curated list of awesome Go frameworks, libraries and software. Inspired by awesome-python

Icon :

Icon State
awesome star > 2000
There was an update last week There was an update last week。You can basically determine that the current library is in an actively maintained state。
Not updated in last year Not updated in last year。Reflects that the maintenance of the library is not high enthusiasm, use should be careful。
Archived The project has been archived。
Contains Chinese documents This project contains Chinese documents。
godoc document godoc document links。

Explain

中文 | English

awesome-go - Curated list awesome Go frameworks, libraries and software | Product Hunt

Sponsorships

Digital Ocean

We have no monthly cost, but we have employees working hard to maintain the Awesome Go, with money raised we can repay the effort of each person involved! All billing and distribution will be open to the entire community.

A curated list of awesome Go frameworks, libraries and software. Inspired by awesome-python.

Contributing

Please take a quick gander at the contribution guidelines first. Thanks to all contributors; you rock!

If you see a package or project here that is no longer maintained or is not a good fit, please submit a pull request to improve this file. Thank you!

Contents

Audio and Music

Libraries for manipulating audio.

  • Oto star:798 A low-level library to play sound on multiple platforms. godoc
  • PortAudio star:448 Go bindings for the PortAudio audio I/O library. godoc
  • music-theory star:338 Music theory models in Go. godoc
  • waveform star:337 Go package capable of generating waveform images from audio streams. It hasn't been updated in the last year godoc Archived
  • portmidi star:254 Go bindings for PortMidi. godoc
  • id3v2 star:186 ID3 decoding and encoding library for Go. godoc
  • flac star:152 Native Go FLAC encoder/decoder with support for FLAC streams. godoc
  • malgo star:144 Mini audio library.
  • mix star:137 Sequence-based Go-native audio mixer for music apps. godoc
  • GoAudio star:126 Native Go Audio Processing Library. godoc
  • gaad star:82 Native Go AAC bitstream parser. godoc
  • minimp3 star:55 Lightweight MP3 decoder library.
  • vorbis star:28 "Native" Go Vorbis decoder (uses CGO, but has no dependencies). It hasn't been updated in the last year godoc
  • gosamplerate star:10 libsamplerate bindings for go. godoc

Authentication and OAuth

Libraries for implementing authentications schemes.

  • oauth2 star:3630 Successor of goauth2. Generic OAuth 2.0 package that comes with JWT, Google APIs, Compute Engine and App Engine support. star > 2000 godoc
  • goth star:3151 provides a simple, clean, and idiomatic way to use OAuth and OAuth2. Handles multiple providers out of the box. star > 2000 godoc
  • authboss star:2643 Modular authentication system for the web. It tries to remove as much boilerplate and "hard things" as possible so that each time you start a new web project in Go, you can plug it in, configure, and start building your app without having to build an authentication system each time. star > 2000 godoc
  • loginsrv star:1774 JWT login microservice with plugable backends such as OAuth2 (Github), htpasswd, osiam. godoc
  • go-jose star:1751 Fairly complete implementation of the JOSE working group's JSON Web Token, JSON Web Signatures, and JSON Web Encryption specs.
  • go-oauth2-server star:1745 Standalone, specification-compliant, OAuth2 server written in Golang. godoc
  • osin star:1663 Golang OAuth2 server library. godoc
  • gologin star:1374 chainable handlers for login with OAuth1 and OAuth2 authentication providers. There was an update last week godoc
  • gorbac star:1166 provides a lightweight role-based access control (RBAC) implementation in Golang. There was an update last week godoc
  • scs star:871 Session Manager for HTTP servers. godoc
  • paseto star:504 Golang implementation of Platform-Agnostic Security Tokens (PASETO). godoc
  • permissions2 star:428 Library for keeping track of users, login states and permissions. Uses secure cookies and bcrypt. godoc
  • jwt star:254 Safe, simple and fast JSON Web Tokens for Go. godoc
  • jwt star:248 Lightweight JSON Web Token (JWT) library. godoc
  • go-guardian star:239 Go-Guardian is a golang library that provides a simple, clean, and idiomatic way to create powerful modern API and web authentication that supports LDAP, Basic, Bearer token and Certificate based authentication. godoc
  • jeff star:225 Simple, flexible, secure and idiomatic web session management with pluggable backends. godoc
  • jwt-auth star:204 JWT middleware for Golang http servers with many configuration options. godoc
  • httpauth star:202 HTTP Authentication middleware. godoc
  • branca star:150 Golang implementation of Branca Tokens. godoc
  • sessionup star:111 Simple, yet effective HTTP session management and identification package. godoc
  • session star:107 Go session management for web servers (including support for Google App Engine - GAE). It hasn't been updated in the last year godoc
  • jwt star:89 Clean and easy to use implementation of JSON Web Tokens (JWT). godoc
  • sjwt star:86 Simple jwt generator and parser. It hasn't been updated in the last year godoc
  • rbac star:78 Minimalistic RBAC package for Go applications. It hasn't been updated in the last year godoc
  • sessions star:59 Dead simple, highly performant, highly customizable sessions service for go http servers. It hasn't been updated in the last year godoc
  • securecookie star:47 Efficient secure cookie encoding/decoding. godoc
  • otpgo star:18 Time-Based One-Time Password (TOTP) and HMAC-Based One-Time Password (HOTP) library for Go. godoc
  • go-email-normalizer star:16 Golang library for providing a canonical representation of email address. godoc
  • scope star:12 Easily Manage OAuth2 Scopes In Go. It hasn't been updated in the last year godoc
  • sessiongate-go star:9 Go session management using the SessionGate Redis module. It hasn't been updated in the last year godoc
  • cookiestxt star:6 provides parser of cookies.txt file format. godoc
  • casbin star:1 Authorization library that supports access control models like ACL, RBAC, ABAC. godoc

Bot Building

Libraries for building and working with bots.

  • olivia star:2904 A chatbot built with an artificial neural network. star > 2000 godoc
  • telegram-bot-api star:2828 Simple and clean Telegram bot client. star > 2000 godoc
  • telebot star:1812 Telegram bot framework written in Go. godoc
  • go-chat-bot star:673 IRC, Slack & Telegram bot written in Go. godoc
  • go-joe A general-purpose bot library inspired by Hubot but written in Go.
  • Kelp star:642 official trading and market-making bot for the Stellar DEX. Works out-of-the-box, written in Golang, compatible with centralized exchanges and custom trading strategies. godoc
  • Golang CryptoTrading Bot star:532 A golang implementation of a console-based trading bot for cryptocurrency exchanges. godoc
  • slacker star:508 Easy to use framework to create Slack bots. godoc
  • tbot star:307 Telegram bot server with API similar to net/http. godoc
  • go-sarah star:190 Framework to build bot for desired chat services including LINE, Slack, Gitter and more. godoc
  • Tenyks star:169 Service oriented IRC bot using Redis and JSON for messaging. It hasn't been updated in the last year godoc
  • go-twitch-irc star:166 Libary to write bots for twitch.tv chat godoc
  • hanu star:131 Framework for writing Slack bots. godoc
  • go-tgbot star:106 Pure Golang Telegram Bot API wrapper, generated from swagger file, session-based router and middleware. It hasn't been updated in the last year godoc
  • margelet star:63 Framework for building Telegram bots. It hasn't been updated in the last year godoc
  • ephemeral-roles star:45 A Discord bot for managing ephemeral roles based upon voice channel member presence. There was an update last week godoc
  • slackscot star:44 Another framework for building Slack bots. godoc
  • govkbot star:36 Simple Go VK bot library. It hasn't been updated in the last year godoc
  • slack-bot star:31 Ready to use Slack Bot for lazy developers: Custom commands, Jenkins, Jira, Bitbucket, Github... There was an update last week godoc
  • micha star:18 Go Library for Telegram bot api. godoc
  • echotron star:8 Library for Telegram Bots written in pure Go. godoc

Build Automation

Libraries and tools helping with build automation.

  • realize star:4003 Go build system with file watchers and live reload. Run, build and watch file changes with custom paths. star > 2000 godoc
  • Task star:3346 simple "Make" alternative. star > 2000 godoc
  • mmake star:1562 Modern Make. It hasn't been updated in the last year godoc
  • taskctl star:103 Concurrent task runner. godoc
  • 1build star:92 Command line tool to frictionlessly manage project-specific commands. There was an update last week godoc
  • taskflow star:86 Create build pipelines in Go. There was an update last week godoc
  • gaper star:46 Builds and restarts a Go project when it crashes or some watched file changes. It hasn't been updated in the last year godoc
  • gilbert Build system and task runner for Go projects.
  • anko star:14 Simple application watcher for multiple programming languages. godoc

Command Line

Standard CLI

Libraries for building standard or basic Command Line applications.

  • cobra star:21392 Commander for modern Go CLI interactions. star > 2000 There was an update last week godoc
  • urfave/cli star:15730 Simple, fast, and fun package for building command line apps in Go (formerly codegangsta/cli). star > 2000 There was an update last week godoc
  • kingpin star:3041 Command line and flag parser supporting sub commands. star > 2000 godoc
  • Dnote star:2071 A simple command line notebook with multi-device sync. star > 2000 There was an update last week godoc
  • go-flags star:1913 go command line option parser. godoc
  • pflag star:1416 Drop-in replacement for Go's flag package, implementing POSIX/GNU-style --flags. godoc
  • mitchellh/cli star:1313 Go library for implementing command-line interfaces. godoc
  • go-arg star:1123 Struct-based argument parsing in Go. godoc
  • liner star:783 Go readline-like library for command-line interfaces. godoc
  • complete star:773 Write bash completions in Go + Go command bash completion. godoc
  • mow.cli star:732 Go library for building CLI applications with sophisticated flag and argument parsing and validation. godoc
  • flaggy star:714 A robust and idiomatic flags package with excellent subcommand support. godoc
  • cli star:575 Feature-rich and easy to use command-line package based on golang struct tags. godoc
  • ops star:569 Unikernel Builder/Orchestrator. There was an update last week godoc
  • argparse star:308 Command line argument parser inspired by Python's argparse module. godoc
  • commandeer star:143 Dev-friendly CLI apps: sets up flags, defaults, and usage based on struct fields and tags. godoc
  • wmenu star:136 Easy to use menu structure for cli applications that prompts users to make choices. godoc
  • sflags star:128 Struct based flags generator for flag, urfave/cli, pflag, cobra, kingpin and other libraries. godoc
  • flag star:114 Simple but powerful command line option parsing library for Go supporting subcommand. godoc
  • ukautz/clif star:107 Small command line interface framework. It hasn't been updated in the last year godoc
  • job star:99 JOB, make your short-term command as a long-term job.
  • cli star:80 Simple and complete API for building command line interfaces in Go. It hasn't been updated in the last year godoc
  • climax Alternative CLI with "human face", in spirit of Go command.
  • env star:76 Tag-based environment configuration for structs. godoc
  • cmdr star:69 A POSIX/GNU style, getopt-like command-line UI Go library. There was an update last week godoc
  • clîr star:63 A Simple and Clear CLI library. Dependency free. godoc
  • wlog star:51 Simple logging interface that supports cross-platform color and concurrency. It hasn't been updated in the last year godoc
  • gocmd star:49 Go library for building command line applications. There was an update last week godoc
  • hiboot cli cli application framework with auto configuration and dependency injection.
  • strumt star:43 Library to create prompt chain. godoc
  • flagvar star:36 A collection of flag argument types for Go's standard flag package. godoc
  • cmd star:32 Extends the standard flag package to support sub commands and more in idomatic way. godoc
  • argv star:30 Go library to split command line string as arguments array using the bash syntax. It hasn't been updated in the last year godoc
  • go-getoptions star:30 Go option parser inspired on the flexibility of Perls GetOpt::Long. There was an update last week godoc
  • go-commander star:22 Go library to simplify CLI workflow. godoc
  • sand star:14 Simple API for creating interpreters and so much more. It hasn't been updated in the last year godoc
  • ts star:13 Timestamp convert & compare tool. It hasn't been updated in the last year godoc

Advanced Console UIs

Libraries for building Console Applications and Console User Interfaces.

  • termui star:10898 Go terminal dashboard based on termbox-go and inspired by blessed-contrib. star > 2000 There was an update last week godoc
  • gocui star:7120 Minimalist Go library aimed at creating Console User Interfaces. star > 2000 godoc
  • gommon/color Style terminal text.
  • termbox-go star:4030 Termbox is a library for creating cross-platform text-based interfaces. star > 2000 godoc
  • go-prompt star:3893 Library for building a powerful interactive prompt, inspired by python-prompt-toolkit. star > 2000 godoc
  • progressbar star:1840 Basic thread-safe progress bar that works in every OS. godoc
  • uiprogress star:1790 Flexible library to render progress bars in terminal applications. godoc
  • termdash star:1669 Go terminal dashboard based on termbox-go and inspired by termui. godoc
  • asciigraph star:1657 Go package to make lightweight ASCII line graph ╭┈╯ in command line apps with no other dependencies. godoc
  • uilive star:1299 Library for updating terminal output in realtime. godoc
  • pterm star:1290 A library to beautify console output on every platform with many combinable components. There was an update last week godoc
  • mpb star:1262 Multi progress bar for terminal applications. godoc
  • aurora star:1078 ANSI terminal colors that supports fmt.Printf/Sprintf. godoc
  • gookit/color star:827 Terminal color rendering tool library, support 16 colors, 256 colors, RGB color rendering output, compatible with Windows. godoc Contains Chinese documents
  • uitable star:609 Library to improve readability in terminal apps using tabular data. godoc
  • go-colorable star:528 Colorable writer for windows. godoc
  • go-isatty star:511 isatty for golang. godoc
  • chalk star:368 Intuitive package for prettifying terminal/console output. It hasn't been updated in the last year godoc
  • simpletable star:305 Simple tables in terminal with Go. godoc
  • tabby star:287 A tiny library for super simple Golang tables. godoc
  • go-colortext star:206 Go library for color output in terminals. It hasn't been updated in the last year godoc
  • yacspin star:154 Yet Another CLi Spinner package, for working with terminal spinners. godoc
  • box-cli-maker star:133 Make Highly Customized Boxes for your CLI. godoc
  • cfmt star:78 Contextual fmt inspired by bootstrap color classes. It hasn't been updated in the last year godoc
  • tabular star:54 Print ASCII tables from command line utilities without the need to pass large sets of data to the API. It hasn't been updated in the last year godoc
  • ctc star:31 The non-invasive cross-platform terminal color library does not need to modify the Print method. godoc Contains Chinese documents
  • colourize star:24 Go library for ANSI colour text in terminals. It hasn't been updated in the last year godoc
  • cfmt star:23 Simple and convenient formatted stylized output fully compatible with fmt library. godoc
  • go-ataman star:9 Go library for rendering ANSI colored text templates in terminals. godoc
  • table star:6 Small library for terminal color based tables . godoc

Configuration

Libraries for configuration parsing.

  • viper star:15533 Go configuration with fangs. star > 2000 There was an update last week godoc
  • godotenv star:3798 Go port of Ruby's dotenv library (Loads environment variables from .env). star > 2000 godoc
  • kelseyhightower/envconfig star:3581 Go library for managing configuration data from environment variables. star > 2000 There was an update last week godoc
  • ini star:2472 Go package to read and write INI files. star > 2000 godoc
  • env star:1857 Parse environment variables to Go structs (with defaults). godoc
  • konfig star:598 Composable, observable and performant config handling for Go for the distributed processing era. godoc
  • koanf star:477 Light weight, extensible library for reading config in Go applications. Built in support for JSON, TOML, YAML, env, command line. godoc
  • confita star:376 Load configuration in cascade from multiple backends into a struct. godoc
  • cleanenv star:276 Minimalistic configuration reader (from files, ENV, and wherever you want). godoc
  • config star:254 Cloud native application configuration. Bind ENV to structs in only two lines. godoc
  • store star:253 Lightweight configuration manager for Go. It hasn't been updated in the last year godoc
  • gookit/config star:240 application config manage(load,get,set). support JSON, YAML, TOML, INI, HCL. multi file load, data override merge. There was an update last week godoc Contains Chinese documents
  • config star:237 JSON or YAML configuration wrapper with environment variables and flags parsing. It hasn't been updated in the last year godoc
  • hjson star:234 Human JSON, a configuration file format for humans. Relaxed syntax, fewer mistakes, more comments. There was an update last week godoc
  • joshbetz/config star:205 Small configuration library for Go that parses environment variables, JSON files, and reloads automatically on SIGHUP. It hasn't been updated in the last year godoc
  • aconfig star:203 Simple, useful and opinionated config loader. godoc
  • envconfig star:200 Read your configuration from environment variables. godoc
  • gcfg star:147 read INI-style configuration files into Go structs; supports user-defined types and subsections. godoc
  • goConfig star:146 Parses a struct as input and populates the fields of this struct with parameters from command line, environment variables and configuration file. godoc
  • fig star:142 Tiny library for reading configuration from a file and from environment variables (with validation & defaults). godoc
  • config star:139 A lightweight yet powerful config package for Go projects. godoc
  • xdg star:98 Go implementation of the XDG Base Directory Specification and XDG user directories. godoc
  • envh star:95 Helpers to manage environment variables. godoc
  • envcfg star:93 Un-marshaling environment variables to Go structs. It hasn't been updated in the last year godoc
  • harvester star:81 Harvester, a easy to use static and dynamic configuration package supportig seeding, env vars and Consul integration. godoc
  • configuro star:74 opinionated configuration loading & validation framework from ENV and Files focused towards 12-Factor compliant applications. godoc
  • xdg star:62 Cross platform package that follows the XDG Standard. godoc
  • gofigure star:59 Go application configuration made easy. It hasn't been updated in the last year godoc
  • gone/jconf Modular JSON configuration. Keep you config structs along with the code they configure and delegate parsing to submodules without sacrificing full config serialization.
  • configure star:55 Provides configuration through multiple sources, including JSON, flags and environment variables. It hasn't been updated in the last year godoc
  • go-aws-ssm star:39 Go package that fetches parameters from AWS System Manager - Parameter Store. godoc
  • configuration star:38 Library for initializing configuration structs from env variables, files, flags and 'default' tag. godoc
  • ingo star:34 Flags persisted in an ini-like config file. It hasn't been updated in the last year godoc
  • go-up star:30 A simple configuration library with recursive placeholders resolution and no magic. It hasn't been updated in the last year godoc
  • mini star:28 Golang package for parsing ini-style configuration files. It hasn't been updated in the last year godoc
  • hocon star:23 Configuration library for working with the HOCON(a human-friendly JSON superset) format, supports features like environment variables, referencing other values, comments and multiple files. godoc
  • genv star:22 Read environment variables easily with dotenv support. It hasn't been updated in the last year godoc
  • conflate star:19 Library/tool to merge multiple JSON/YAML/TOML files from arbitrary URLs, validation against a JSON schema, and application of default values defined in the schema. godoc
  • envconf star:10 Configuration from environment. It hasn't been updated in the last year godoc
  • go-ssm-config star:9 Go utility for loading configuration parameters from AWS SSM (Parameter Store). godoc
  • go-ini star:4 A Go package that marshals and unmarshals INI-files. godoc
  • swap star:4 Instantiate/configure structs recursively, based on build environment. (YAML, TOML, JSON and env). godoc
  • typenv star:4 Minimalistic, zero dependency, typed environment variables library. godoc
  • nasermirzaei89/env star:3 Simple useful package for read environment variables. godoc
  • onion Layer based configuration for Go, Supports JSON, TOML, YAML, properties, etcd, env, and encryption using PGP.
  • gonfig star:2 Tag-based configuration parser which loads values from different providers into typesafe struct. godoc

Continuous Integration

Tools for help with continuous integration.

  • drone star:23029 Drone is a Continuous Integration platform built on Docker, written in Go. star > 2000 There was an update last week godoc
  • CDS star:3378 Enterprise-Grade CI/CD and DevOps Automation Open Source Platform. star > 2000 There was an update last week godoc
  • goveralls star:685 Go integration for Coveralls.io continuous code coverage tracking system. godoc
  • overalls star:106 Multi-Package go project coverprofile for tools like goveralls. It hasn't been updated in the last year godoc
  • duci star:64 A simple ci server no needs domain specific languages. godoc
  • gomason star:50 Test, Build, Sign, and Publish your go binaries from a clean workspace. godoc
  • roveralls star:14 Recursive coverage testing tool. It hasn't been updated in the last year godoc

CSS Preprocessors

Libraries for preprocessing CSS files.

  • gcss star:442 Pure Go CSS Preprocessor. It hasn't been updated in the last year godoc
  • go-libsass star:172 Go wrapper to the 100% Sass compatible libsass project.

Data Structures

Generic datastructures and algorithms in Go.

  • gods star:9917 Go Data Structures. Containers, Sets, Lists, Stacks, Maps, BidiMaps, Trees, HashSet etc. star > 2000 godoc
  • go-datastructures star:6020 Collection of useful, performant, and thread-safe data structures. star > 2000 godoc
  • golang-set star:1915 Thread-Safe and Non-Thread-Safe high-performance sets for Go. godoc
  • gota star:1593 Implementation of dataframes, series, and data wrangling methods for Go. godoc
  • boomfilters star:1348 Probabilistic data structures for processing continuous, unbounded streams. godoc
  • roaring star:1168 Go package implementing compressed bitsets. There was an update last week godoc
  • willf/bloom star:1018 Go package implementing Bloom filters. There was an update last week godoc
  • gocache star:842 A complete Go cache library with mutiple stores (memory, memcache, redis, ...), chainable, loadable, metrics cache and more. There was an update last week godoc
  • cuckoofilter star:783 Cuckoo filter: a good alternative to a counting bloom filter implemented in Go. godoc
  • hyperloglog star:744 HyperLogLog implementation with Sparse, LogLog-Beta bias correction and TailCut space reduction. It hasn't been updated in the last year godoc
  • bitset star:664 Go package implementing bitsets. There was an update last week godoc
  • trie star:531 Trie implementation in Go. godoc
  • algorithms star:507 Algorithms and data structures.CLRS study. godoc
  • go-geoindex star:330 In-memory geo index. It hasn't been updated in the last year godoc
  • gostl star:270 Data structure and algorithm library for go, designed to provide functions similar to C++ STL. godoc
  • go-edlib star:263 Go string comparison and edit distance algorithms library (Levenshtein, LCS, Hamming, Damerau levenshtein, Jaro-Winkler, etc.) compatible with Unicode. godoc
  • merkletree star:242 Implementation of a merkle tree providing an efficient and secure verification of the contents of data structures. It hasn't been updated in the last year godoc
  • hilbert star:229 Go package for mapping values to and from space-filling curves, such as Hilbert and Peano curves. It hasn't been updated in the last year godoc
  • ttlcache star:227 In-memory string-interface{} cache with various time-based expiration options and callbacks. godoc
  • goskiplist star:224 Skip list implementation in Go. It hasn't been updated in the last year godoc
  • deque star:213 Fast ring-buffer deque (double-ended queue). godoc
  • go-adaptive-radix-tree star:175 Go implementation of Adaptive Radix Tree. godoc
  • binpacker star:162 Binary packer and unpacker helps user build custom binary stream. It hasn't been updated in the last year godoc
  • skiplist star:152 Very fast Go Skiplist implementation. It hasn't been updated in the last year godoc
  • cuckoo-filter star:145 Cuckoo filter: a comprehensive cuckoo filter, which is configurable and space optimized compared with other implements, and all features mentioned in original paper is available. godoc Contains Chinese documents
  • bloom star:140 Bloom filters implemented in Go. It hasn't been updated in the last year godoc
  • levenshtein star:137 Implementation to calculate levenshtein distance in Go. There was an update last week godoc
  • iter star:134 Go implementation of C++ STL iterators and algorithms. It hasn't been updated in the last year godoc Contains Chinese documents
  • goconcurrentqueue star:133 Concurrent FIFO queue. godoc
  • ring star:119 Go implementation of a high performance, thread safe bloom filter. godoc
  • go-rquad star:114 Region quadtrees with efficient point location and neighbour finding. It hasn't been updated in the last year godoc
  • encoding star:105 Integer Compression Libraries for Go. It hasn't been updated in the last year godoc
  • bit star:103 Golang set data structure with bonus bit-twiddling functions. It hasn't been updated in the last year godoc
  • remember-go star:94 A universal interface for caching slow database queries (backed by redis, memcached, ristretto, or in-memory). godoc
  • conjungo star:92 A small, powerful and flexible merge library. godoc
  • skiplist star:72 Skiplist implementation in Go. It hasn't been updated in the last year godoc
  • go-mcache star:64 Fast in-memory key:value store/cache library. Pointer caches. It hasn't been updated in the last year godoc
  • bloom star:60 Golang Bloom filter implementation. It hasn't been updated in the last year godoc
  • levenshtein star:57 Levenshtein distance and similarity metrics with customizable edit costs and Winkler-like bonus for common prefix. godoc
  • count-min-log star:53 Go implementation Count-Min-Log sketch: Approximately counting with approximate counters (Like Count-Min sketch but using less memory). It hasn't been updated in the last year godoc
  • crunch star:43 Go package implementing buffers for handling various datatypes easily. godoc
  • nan star:36 Zero allocation Nullable structures in one library with handy conversion functions, marshallers and unmarshallers. godoc
  • concurrent-writer star:32 Highly concurrent drop-in replacement for bufio.Writer. It hasn't been updated in the last year godoc
  • hide star:32 ID type with marshalling to/from hash to prevent sending IDs to clients. godoc
  • goset star:31 A useful Set collection implementation for Go. godoc
  • pipeline star:28 An implementation of pipelines with fan-in and fan-out. It hasn't been updated in the last year godoc
  • deque star:25 A highly optimized double-ended queue. godoc
  • timedmap star:25 Map with expiring key-value pairs. godoc
  • typ star:25 Null Types, Safe primitive type conversion and fetching value from complex structures. It hasn't been updated in the last year godoc
  • dict star:18 Python-like dictionaries (dict) for Go. godoc
  • go-ef star:18 A Go implementation of the Elias-Fano encoding. It hasn't been updated in the last year godoc
  • null star:17 Nullable Go types that can be marshalled/unmarshalled to/from JSON. godoc
  • mspm star:15 Multi-String Pattern Matching Algorithm for information retrieval. It hasn't been updated in the last year godoc
  • ptrie star:14 An implementation of prefix tree. godoc
  • cmap star:13 a thread-safe concurrent map for go, support using interface{} as key and auto scale up shards. godoc
  • set star:13 Simple set data structure implementation in Go using LinkedHashMap. godoc
  • treap star:11 Persistent, fast ordered map using tree heaps. It hasn't been updated in the last year godoc
  • gofal star:9 fractional api for Go. It hasn't been updated in the last year godoc Contains Chinese documents
  • parsefields star:5 Tools for parse JSON-like logs for collecting unique fields and events. It hasn't been updated in the last year godoc
  • goterator star:3 Iterator implementation to provide map and reduce functionalities. godoc
  • ordered-concurrently star:3 Go module that processes work concurrently and returns output in a channel in the order of input. godoc
  • bloomfilter star:2 Yet another Bloomfilter implementation in Go, compatible with Java's Guava library. There was an update last week godoc
  • slices star:2 Functions that operate on slices; like package strings but adapted to work with slices. godoc

Database

Databases implemented in Go.

  • prometheus star:36518 Monitoring system and time series database. star > 2000 There was an update last week godoc
  • tidb star:27669 TiDB is a distributed SQL database. Inspired by the design of Google F1. star > 2000 There was an update last week godoc Contains Chinese documents
  • influxdb star:21380 Scalable datastore for metrics, events, and real-time analytics. star > 2000 There was an update last week godoc
  • cockroach star:20456 Scalable, Geo-Replicated, Transactional Datastore. star > 2000 There was an update last week godoc
  • dgraph star:15963 Scalable, Distributed, Low Latency, High Throughput Graph Database. star > 2000 There was an update last week godoc
  • groupcache star:10198 Groupcache is a caching and cache-filling library, intended as a replacement for memcached in many cases. star > 2000 godoc
  • badger star:9174 Fast key-value store in Go. star > 2000 There was an update last week godoc
  • rqlite star:8204 The lightweight, distributed, relational database built on SQLite. star > 2000 There was an update last week godoc
  • go-cache star:4937 In-memory key:value store/cache (similar to Memcached) library for Go, suitable for single-machine applications. star > 2000 godoc
  • BigCache star:4806 Efficient key/value cache for gigabytes of data. star > 2000 godoc
  • bbolt star:4415 An embedded key/value database for Go. star > 2000 godoc
  • goleveldb star:4279 Implementation of the LevelDB key/value database in Go. star > 2000 godoc
  • VictoriaMetrics star:4151 fast, resource-effective and scalable open source time series database. May be used as long-term remote storage for Prometheus. Supports PromQL. star > 2000 There was an update last week godoc
  • ledisdb star:3590 Ledisdb is a high performance NoSQL like Redis based on LevelDB. star > 2000 godoc
  • buntdb star:3220 Fast, embeddable, in-memory key/value database for Go with custom indexing and spatial support. star > 2000 godoc
  • tiedot star:2587 Your NoSQL database powered by Golang. star > 2000 It hasn't been updated in the last year godoc
  • immudb star:1883 immudb is a lightweight, high-speed immutable database for systems and applications written in Go. There was an update last week godoc
  • nutsdb star:1628 Nutsdb is a simple, fast, embeddable, persistent key/value store written in pure Go. It supports fully serializable transactions and many data structures such as list, set, sorted set. godoc Contains Chinese documents
  • cache2go star:1522 In-memory key:value cache which supports automatic invalidation based on timeouts. godoc
  • GCache star:1495 Cache library with support for expirable Cache, LFU, LRU and ARC. godoc
  • CovenantSQL star:1168 CovenantSQL is a SQL database on blockchain. godoc
  • fastcache star:1083 fast thread-safe inmemory cache for big number of entries. Minimizes GC overhead. godoc
  • diskv star:1039 Home-grown disk-backed key-value store. There was an update last week godoc
  • moss star:809 Moss is a simple LSM key-value storage engine written in 100% Go. godoc
  • Databunker star:748 Personally identifiable information (PII) storage service built to comply with GDPR and CCPA. There was an update last week godoc
  • pogreb star:723 Embedded key-value store for read-heavy workloads. There was an update last week godoc
  • Bitcask star:702 Bitcask is an embeddable, persistent and fast key-value (KV) database written in pure Go with predictable read/write performance, low latency and high throughput thanks to the bitcask on-disk layout (LSM+WAL). There was an update last week godoc
  • eliasdb star:619 Dependency-free, transactional graph database with REST API, phrase search and SQL-like query language. godoc
  • levigo star:393 Levigo is a Go wrapper for LevelDB. godoc
  • pudge star:287 Fast and simple key/value store written using Go's standard library. godoc
  • Vasto star:209 A distributed high-performance key-value store. On Disk. Eventual consistent. HA. Able to grow or shrink without service interruption. It hasn't been updated in the last year godoc
  • Kivik star:204 Kivik provides a common Go and GopherJS client library for CouchDB, PouchDB, and similar databases. godoc
  • piladb star:186 Lightweight RESTful database engine based on stack data structures. godoc
  • rosedb star:167 An embedded k-v database based on LSM+WAL, supports string, list, hash, set, zset. There was an update last week godoc Contains Chinese documents
  • Scribble star:122 Tiny flat file JSON store. It hasn't been updated in the last year godoc
  • slowpoke star:98 Key-value store with persistence. It hasn't been updated in the last year godoc
  • cache star:84 In-memory key:value store with expiration time, 0 dependencies, <100 LoC, 100% coverage. It hasn't been updated in the last year godoc
  • bcache star:65 Eventually consistent distributed in-memory cache Go library. It hasn't been updated in the last year godoc
  • unitdb star:61 Fast timeseries database for IoT, realtime messaging applications. Access unitdb with pubsub over tcp or websocket using github.com/unit-io/unitd application. godoc
  • couchcache star:53 RESTful caching micro-service backed by Couchbase server. godoc
  • clusteredBigCache star:37 BigCache with clustering support and individual item expiration. It hasn't been updated in the last year godoc
  • hare star:37 A simple database management system that stores each table as a text file of line-delimited JSON. godoc
  • Coffer star:24 Simple ACID key-value database that supports transactions. godoc
  • tempdb star:15 Key-value store for temporary items. It hasn't been updated in the last year godoc
  • ttlcache star:3 In-memory key value storage with TTL for each record. godoc

Database schema migration.

  • migrate star:6389 Database migrations. CLI and Golang library. star > 2000 There was an update last week godoc
  • sql-migrate star:2119 Database migration tool. Allows embedding migrations into the application using go-bindata. star > 2000 godoc
  • goose star:1666 Database migration tool. You can manage your database's evolution by creating incremental SQL or Go scripts. godoc
  • skeema star:883 Pure-SQL schema management system for MySQL, with support for sharding and external online schema change tools. There was an update last week godoc
  • soda Database migration, creation, ORM, etc... for MySQL, PostgreSQL, and SQLite.
  • gormigrate star:589 Database schema migration helper for Gorm ORM. There was an update last week godoc
  • darwin star:115 Database schema evolution library for Go. godoc
  • migrator star:110 Dead simple Go database migration library. godoc
  • go-pg-migrations star:76 A Go package to help write migrations with go-pg/pg. godoc
  • go-fixtures star:26 Django style fixtures for Golang's excellent built-in database/sql library. It hasn't been updated in the last year godoc
  • pravasan star:24 Simple Migration tool - currently for MySQL but planning to soon support Postgres, SQLite, MongoDB, etc. It hasn't been updated in the last year
  • avro star:23 Discover SQL schemas and convert them to AVRO schemas. Query SQL records into AVRO bytes. godoc
  • schema star:7 Library to embed schema migrations for database/sql-compatible databases inside your Go binaries. godoc
  • go-pg-migrate star:4 CLI-friendly package for go-pg migrations management. godoc
  • migrator star:4 MySQL database migrator designed to run migrations to your features and manage database schema update with intuitive go code. godoc

Database tools.

  • vitess star:11773 vitess provides servers and tools which facilitate scaling of MySQL databases for large scale web services. star > 2000 There was an update last week godoc
  • pgweb star:6851 Web-based PostgreSQL database browser. star > 2000 godoc
  • kingshard star:5656 kingshard is a high performance proxy for MySQL powered by Golang. star > 2000 godoc Contains Chinese documents
  • orchestrator star:4060 MySQL replication topology manager & visualizer. star > 2000 There was an update last week godoc
  • go-mysql-elasticsearch star:3443 Sync your MySQL data into Elasticsearch automatically. star > 2000 godoc
  • go-mysql star:2959 Go toolset to handle MySQL protocol and replication. star > 2000 godoc
  • pREST star:2662 Simplify and accelerate development, instant, realtime, high-performance on any Postgres application, existing or new. star > 2000 There was an update last week godoc
  • chproxy star:610 HTTP proxy for ClickHouse database. godoc
  • pg_timetable star:401 Advanced scheduling for PostgreSQL. There was an update last week godoc
  • clickhouse-bulk star:279 Collects small insterts and sends big requests to ClickHouse servers. godoc
  • myreplication star:171 MySql binary log replication listener. Supports statement and row based replication. It hasn't been updated in the last year godoc
  • octillery star:131 Go package for sharding databases ( Supports every ORM or raw SQL ). godoc
  • dbbench star:56 Database benchmarking tool with support for several databases and scripts. There was an update last week godoc
  • datagen star:31 A fast data generator that's multi-table aware and supports multi-row DML. godoc
  • prep star:28 Use prepared SQL statements without changing your code. It hasn't been updated in the last year godoc
  • rwdb star:11 rwdb provides read replica capability for multiple database servers setup. It hasn't been updated in the last year godoc

SQL query builder, libraries for building and using SQL.

  • Squirrel star:3864 Go library that helps you build SQL queries. star > 2000 godoc
  • xo star:2746 Generate idiomatic Go code for databases based on existing schema definitions or custom queries supporting PostgreSQL, MySQL, SQLite, Oracle, and Microsoft SQL Server. star > 2000 godoc
  • gendry star:1199 Non-invasive SQL builder and powerful data binder. godoc Contains Chinese documents
  • goqu star:1034 Idiomatic SQL builder and query library. There was an update last week godoc
  • Dotsql star:584 Go library that helps you keep sql files in one place and use them with ease. godoc
  • ozzo-dbx star:529 Powerful data retrieval methods as well as DB-agnostic query building capabilities. godoc
  • jet star:396 Framework for writing type-safe SQL queries in Go, with ability to easily convert database query result into desired arbitrary object structure. There was an update last week godoc
  • dbq star:284 Zero boilerplate database operations for Go. godoc
  • sqrl star:221 SQL query builder, fork of Squirrel with improved performance. godoc
  • Squalus Thin layer over the Go SQL package that makes it easier to perform queries.
  • sqlingo star:142 A lightweight DSL to build SQL in Go. godoc
  • sq star:103 Type-safe SQL builder and struct mapper for Go. godoc
  • igor star:83 Abstraction layer for PostgreSQL that supports advanced functionality and uses gorm-like syntax. godoc
  • godbal star:52 Database Abstraction Layer (dbal) for go. Support SQL builder and get result easily. It hasn't been updated in the last year godoc
  • buildsqlx star:31 Go database query builder library for PostgreSQL. godoc
  • qry star:20 Tool that generates constants from files with raw SQL queries. godoc
  • sqlf star:18 Fast SQL query builder. It hasn't been updated in the last year godoc
  • gosql star:15 SQL Query builder with better null values support. godoc
  • hasql Library for accessing multi-host SQL database installations.
  • mpath star:7 MPTT (Modified Preorder Tree Traversal) package for SQL records - materialized path realisation. It hasn't been updated in the last year godoc
  • ormlite Lightweight package containing some ORM-like features and helpers for sqlite databases.

Database Drivers

Libraries for connecting and operating databases.

  • Relational Databases

    • go-sql-driver/mysql star:10806 MySQL driver for Go. star > 2000 There was an update last week godoc
    • pq star:6530 Pure Go Postgres driver for database/sql. star > 2000 godoc
    • go-sqlite3 star:4797 SQLite3 driver for go that uses database/sql. star > 2000 There was an update last week
    • pgx star:4042 PostgreSQL driver supporting features beyond those exposed by database/sql. star > 2000 There was an update last week godoc
    • go-mssqldb star:1383 Microsoft MSSQL driver for Go. There was an update last week godoc
    • go-oci8 star:543 Oracle driver for go that uses database/sql. godoc
    • godror star:247 Oracle driver for Go, using the ODPI-C driver.
    • firebirdsql star:143 Firebird RDBMS SQL driver for Go. godoc
    • go-adodb star:119 Microsoft ActiveX Object DataBase driver for go that uses database/sql. It hasn't been updated in the last year godoc
    • gofreetds star:104 Microsoft MSSQL driver. Go wrapper over FreeTDS. godoc
    • avatica star:72 Apache Avatica/Phoenix SQL driver for database/sql. godoc
    • Sqinn-Go star:51 SQLite with pure Go. godoc
    • bgc star:15 Datastore Connectivity for BigQuery for go. It hasn't been updated in the last year godoc
    • pig star:2 Simple pgx wrapper to execute and scan query results easily. godoc
  • NoSQL Databases

    • redis star:11396 Redis client for Golang. star > 2000 There was an update last week godoc
    • redigo star:8362 Redigo is a Go client for the Redis database. star > 2000 godoc
    • mongo-go-driver star:5659 Official MongoDB driver for the Go language. star > 2000 There was an update last week godoc
    • mgo star:1893 (unmaintained) MongoDB driver for the Go language that implements a rich and well tested selection of features under a very simple API following standard Go idioms. godoc
    • gorethink star:1556 Go language driver for RethinkDB. godoc
    • qmgo star:486 The MongoDB driver for Go. Its based on official MongoDB driver but easier to use like Mgo. There was an update last week godoc Contains Chinese documents
    • redeo star:393 Redis-protocol compatible TCP servers/services. godoc
    • neoism star:375 Neo4j client for Golang. It hasn't been updated in the last year godoc
    • aerospike-client-go star:361 Aerospike client in Go language. godoc
    • gocb star:323 Official Couchbase Go SDK. There was an update last week godoc
    • go-couchbase star:311 Couchbase client in Go. godoc
    • mgm star:286 MongoDB model-based ODM for Go (based on official MongoDB driver). godoc
    • go-rejson star:166 Golang client for redislabs' ReJSON module using Redigo golang client. Store and manipulate structs as JSON objects in redis with ease. godoc
    • godis star:89 redis client implement by golang, inspired by jedis. godoc
    • Neo4j-GO star:76 Neo4j REST Client in golang. It hasn't been updated in the last year godoc
    • arangolite star:69 Lightweight golang driver for ArangoDB. godoc
    • go-pilosa star:45 Go client library for Pilosa. It hasn't been updated in the last year godoc
    • forestdb star:30 Go bindings for ForestDB. It hasn't been updated in the last year godoc
    • goriak star:26 Go language driver for Riak KV. godoc
    • neo4j star:26 Neo4j Rest API Bindings for Golang. It hasn't been updated in the last year godoc
    • xredis star:14 Typesafe, customizable, clean & easy to use Redis client. It hasn't been updated in the last year godoc
    • godscache star:8 A wrapper for the Google Cloud Platform Go Datastore package that adds caching using memcached. It hasn't been updated in the last year godoc
    • gomemcache memcache client library for the Go programming language.
    • asc star:6 Datastore Connectivity for Aerospike for go. It hasn't been updated in the last year godoc
    • gocosmos star:2 REST client and standard database/sql driver for Azure Cosmos DB. godoc
    • gocql Go language driver for Apache Cassandra.
  • Search and Analytic Databases.

    • bleve star:7532 Modern text indexing library for go. star > 2000 godoc
    • elastic star:5871 Elasticsearch client for Go. star > 2000 There was an update last week godoc
    • riot star:5734 Go Open Source, Distributed, Simple and efficient Search Engine. star > 2000 godoc Contains Chinese documents
    • go-elasticsearch star:3326 Official Elasticsearch client for Go. star > 2000 There was an update last week godoc
    • elastigo star:948 Elasticsearch client library. It hasn't been updated in the last year godoc
    • elasticsql star:713 Convert sql to elasticsearch dsl in Go. godoc
    • skizze star:77 probabilistic data-structures service and storage. It hasn't been updated in the last year godoc
    • goes star:24 Library to interact with Elasticsearch. godoc
  • Multiple Backends.

    • cayley star:13798 Graph database with support for multiple backends. star > 2000 godoc
    • gokv star:331 Simple key-value store abstraction and implementations for Go (Redis, Consul, etcd, bbolt, BadgerDB, LevelDB, Memcached, DynamoDB, S3, PostgreSQL, MongoDB, CockroachDB and many more). godoc
    • cachego star:152 Golang Cache component for multiple drivers. godoc
    • dsc star:22 Datastore connectivity for SQL, NoSQL, structured files. It hasn't been updated in the last year godoc

Date and Time

Libraries for working with dates and times.

  • now star:3050 Now is a time toolkit for golang. star > 2000 godoc
  • dateparse star:1397 Parse date's without knowing format in advance. There was an update last week godoc
  • carbon star:584 Simple Time extension with a lot of util methods, ported from PHP Carbon library. godoc
  • durafmt star:376 Time duration formatting library for Go. godoc
  • timeutil star:185 Useful extensions (Timedelta, Strftime, ...) to the golang's time package. It hasn't been updated in the last year godoc
  • gostradamus star:153 A Go package for working with dates. godoc
  • go-persian-calendar star:95 The implementation of the Persian (Solar Hijri) Calendar in Go (golang). godoc
  • iso8601 star:86 Efficiently parse ISO8601 date-times without regex. There was an update last week godoc
  • timespan star:74 For interacting with intervals of time, defined as a start time and a duration. It hasn't been updated in the last year godoc
  • date star:67 Augments Time for working with dates, date ranges, time spans, periods, and time-of-day. godoc
  • feiertage star:38 Set of functions to calculate public holidays in Germany, incl. specialization on the states of Germany (Bundesländer). Things like Easter, Pentecost, Thanksgiving... godoc
  • go-sunrise star:33 Calculate the sunrise and sunset times for a given location. godoc
  • go-str2duration star:19 Convert string to duration. Support time.Duration returned string and more. godoc
  • kair star:19 Date and Time - Golang Formatting Library. godoc
  • NullTime star:11 Nullable time.Time. It hasn't been updated in the last year godoc
  • cronrange star:10 Parses Cron-style time range expressions, checks if the given time is within any ranges. It hasn't been updated in the last year godoc
  • tuesday star:9 Ruby-compatible Strftime function. It hasn't been updated in the last year godoc
  • strftime star:7 C99-compatible strftime formatter. It hasn't been updated in the last year godoc
  • go-week star:5 An efficient package to work with ISO8601 week dates. godoc

Distributed Systems

Packages that help with building Distributed Systems.

  • go-kit star:20085 Microservice toolkit with support for service discovery, load balancing, pluggable transports, request tracking, etc. star > 2000 There was an update last week godoc
  • go-micro star:15917 A distributed systems development framework. star > 2000 There was an update last week godoc
  • grpc-go star:13649 The Go language implementation of gRPC. HTTP/2 based RPC. star > 2000 There was an update last week godoc
  • micro star:10052 A distributed systems runtime for the cloud and beyond. star > 2000 There was an update last week godoc
  • NATS star:9245 Lightweight, high performance messaging system for microservices, IoT, and cloud native systems. star > 2000 There was an update last week godoc
  • go-zero star:7825 A web and rpc framework. It's born to ensure the stability of the busy sites with resilient design. Builtin goctl greatly improves the development productivity. star > 2000 There was an update last week godoc
  • rpcx star:5615 Distributed pluggable RPC service framework like alibaba Dubbo. star > 2000 godoc
  • raft star:4653 Golang implementation of the Raft consensus protocol, by HashiCorp. star > 2000 There was an update last week godoc
  • raft Go implementation of the Raft consensus protocol, by CoreOS.
  • tendermint star:4071 High-performance middleware for transforming a state machine written in any programming language into a Byzantine Fault Tolerant replicated state machine using the Tendermint consensus and blockchain protocols. star > 2000 There was an update last week godoc
  • KrakenD star:3875 Ultra performant API Gateway framework with middlewares. star > 2000 There was an update last week godoc
  • torrent star:3862 BitTorrent client package. star > 2000 There was an update last week godoc
  • dragonboat star:3601 A feature complete and high performance multi-group Raft library in Go. star > 2000 There was an update last week godoc Contains Chinese documents
  • glow star:2939 Easy-to-Use scalable distributed big data processing, Map-Reduce, DAG execution, all in pure Go. star > 2000 It hasn't been updated in the last year godoc
  • emitter-io star:2839 High performance, distributed, secure and low latency publish-subscribe platform built with MQTT, Websockets and love. star > 2000 godoc
  • gleam star:2804 Fast and scalable distributed map/reduce system written in pure Go and Luajit, combining Go's high concurrency with Luajit's high performance, runs standalone or distributed. star > 2000 godoc
  • liftbridge star:2051 Lightweight, fault-tolerant message streams for NATS. star > 2000 There was an update last week godoc
  • hprose star:1153 Very newbility RPC Library, support 25+ languages now. There was an update last week godoc Contains Chinese documents
  • ringpop-go star:680 Scalable, fault-tolerant application-layer sharding for Go applications. godoc
  • gorpc star:632 Simple, fast and scalable RPC library for high load. It hasn't been updated in the last year godoc
  • rain star:599 BitTorrent client and library. godoc
  • go-health star:592 Library for enabling asynchronous dependency health checks in your service. It hasn't been updated in the last year godoc
  • redis-lock star:395 Simplified distributed locking implementation using Redis. godoc
  • resgate Realtime API Gateway for building REST, real time, and RPC APIs, where all clients are synchronized seamlessly.
  • digota star:385 grpc ecommerce microservice. godoc
  • dot distributed sync using operational transformation/OT.
  • go-sundheit star:383 A library built to provide support for defining async service health checks for golang services. godoc
  • consistent star:376 Consistent hashing with bounded loads. godoc
  • sleuth star:335 Library for master-less p2p auto-discovery and RPC between HTTP services (using ZeroMQ). It hasn't been updated in the last year godoc
  • go-jump star:322 Port of Google's "Jump" Consistent Hash function. It hasn't been updated in the last year godoc
  • dht star:185 BitTorrent Kademlia DHT implementation. There was an update last week godoc
  • arpc star:173 More effective network communication, support two-way-calling, notify, broadcast. godoc
  • jsonrpc star:173 JSON-RPC 2.0 HTTP client implementation. godoc
  • jsonrpc star:145 The jsonrpc package helps implement of JSON-RPC 2.0. godoc
  • celeriac star:64 Library for adding support for interacting and monitoring Celery workers, tasks and events in Go. godoc
  • doublejump star:60 A revamped Google's jump consistent hash. It hasn't been updated in the last year godoc
  • Semaphore star:54 A straightforward (micro) service orchestrator. There was an update last week godoc
  • outboxer star:51 Outboxer is a go library that implements the outbox pattern. There was an update last week godoc
  • pglock PostgreSQL-backed distributed locking implementation.
  • pjrpc Golang JSON-RPC Server-Client with Protobuf spec.
  • flowgraph star:38 flow-based programming package. godoc
  • drmaa star:31 Job submission library for cluster schedulers based on the DRMAA standard. godoc
  • dynamolock DynamoDB-backed distributed locking implementation.
  • go-pdu star:25 A decentralized identity-based social network. godoc
  • go-mysql-lock star:21 MySQL based distributed lock. godoc
  • dynatomic star:14 A library for using DynamoDB as an atomic counter. godoc
  • gmsec star:12 A Go distributed systems development framework. godoc
  • consistenthash star:9 Consistent hashing with configurable replicas. It hasn't been updated in the last year godoc

Dynamic DNS

Tools for updating dynamic DNS records.

  • GoDNS star:808 A dynamic DNS client tool, supports DNSPod & HE.net, written in Go. There was an update last week godoc
  • DDNS star:180 Personal DDNS client with Digital Ocean Networking DNS as backend. There was an update last week godoc
  • dyndns Background Go process to regularly and automatically check your IP Address and make updates to (one or many) Dynamic DNS records for Google domains whenever your address changes.

Email

Libraries and tools that implement email creation and sending.

  • MailHog star:8429 Email and SMTP testing with web and API interface. star > 2000 godoc
  • hermes star:2256 Golang package that generates clean, responsive HTML e-mails. star > 2000 godoc
  • email star:1724 A robust and flexible email library for Go. godoc
  • go-imap star:1248 IMAP library for clients and servers. There was an update last week godoc
  • chasquid SMTP server written in Go.
  • SendGrid star:724 SendGrid's Go library for sending email. There was an update last week godoc
  • mailgun-go star:520 Go library for sending mail with the Mailgun API. godoc
  • email-verifier star:222 A Go library for email verification without sending any emails. godoc
  • Hectane star:205 Lightweight SMTP client providing an HTTP API. godoc
  • go-message star:200 Streaming library for the Internet Message Format and mail messages. There was an update last week godoc
  • douceur star:194 CSS inliner for your HTML emails. It hasn't been updated in the last year godoc
  • go-simple-mail star:133 Very simple package to send emails with SMTP Keep Alive and two timeouts: Connect and Send. There was an update last week godoc
  • mailchain star:77 Send encrypted emails to blockchain addresses written in Go. godoc
  • go-premailer star:71 Inline styling for HTML mail in Go. godoc
  • go-dkim star:68 DKIM library, to sign & verify email. godoc
  • smtp star:63 SMTP server protocol state machine. godoc
  • go-email-validator star:8 Modular email validator for syntax, disposable, smtp, etc... checking. There was an update last week godoc

Embeddable Scripting Languages

Embedding other languages inside your go code.

  • gopher-lua star:4061 Lua 5.1 VM and compiler written in Go. star > 2000 godoc
  • tengo star:2278 Bytecode compiled script language for Go. star > 2000 There was an update last week godoc
  • goja star:2117 ECMAScript 5.1(+) implementation in Go. star > 2000 There was an update last week godoc
  • go-lua star:2076 Port of the Lua 5.2 VM to pure Go. star > 2000 godoc
  • expr star:1727 Expression evaluation engine for Go: fast, non-Turing complete, dynamic typing, static typing. godoc
  • go-python star:1252 naive go bindings to the CPython C-API. godoc
  • anko star:1127 Scriptable interpreter written in Go. godoc
  • go-php star:793 PHP bindings for Go. It hasn't been updated in the last year godoc
  • cel-go star:777 Fast, portable, non-Turing complete expression evaluation with gradual typing. godoc
  • go-duktape star:760 Duktape JavaScript engine bindings for Go. godoc
  • golua star:534 Go bindings for Lua C API.
  • gisp star:459 Simple LISP in Go. It hasn't been updated in the last year godoc
  • gval star:318 A highly customizable expression language written in Go. There was an update last week godoc
  • gentee star:73 Embeddable scripting programming language. godoc
  • binder star:49 Go to Lua binding library, based on gopher-lua. It hasn't been updated in the last year godoc
  • purl star:31 Perl 5.18.2 embedded in Go. It hasn't been updated in the last year godoc
  • ngaro star:20 Embeddable Ngaro VM implementation enabling scripting in Retro. It hasn't been updated in the last year godoc
  • ecal star:8 A simple embeddable scripting language which supports concurrent event processing. godoc

Error Handling

Libraries for handling errors.

  • errors star:6835 Package that provides simple error handling primitives. star > 2000 There was an update last week godoc
  • go-multierror star:1244 Go (golang) package for representing a list of errors as a single error. There was an update last week godoc
  • eris star:792 A better way to handle, trace, and log errors in Go. Compatible with the standard error library and github.com/pkg/errors. godoc
  • errorx star:743 A feature rich error package with stack traces, composition of errors and more. godoc
  • tracerr star:655 Golang errors with stack trace and source fragments. It hasn't been updated in the last year godoc
  • errlog star:395 Hackable package that determines responsible source code for an error (and some other fast-debugging features). Pluggable to any logger in-place. godoc
  • emperror star:213 Error handling tools and best practices for Go libraries and applications. godoc
  • errors star:92 Drop-in replacement for the standard library errors package and github.com/pkg/errors. Provides various error handling primitives. godoc
  • errors star:21 Drop-in replacement for builting Go errors. This is a minimal error handling package with custom error types, user friendly messages, Unwrap & Is. With very easy to use and straightforward helper functions. godoc
  • Falcon star:6 A Simple Yet Highly Powerful Package For Error Handling. It hasn't been updated in the last year godoc
  • errors star:3 Simple golang error handling with classification primitives. It hasn't been updated in the last year godoc
  • errors star:2 The most simple error wrapper with awesome performance and minimal memory overhead. It hasn't been updated in the last year godoc

File Handling

Libraries for handling files and file systems.

  • afero star:3744 FileSystem Abstraction System for Go. star > 2000 godoc
  • pdfcpu star:2346 PDF processor. star > 2000 There was an update last week godoc
  • notify star:629 File system event notification library with simple API, similar to os/signal. godoc
  • copy star:286 Copy directory recursively. There was an update last week godoc
  • bigfile star:189 A file transfer system, support to manage files with http api, rpc call and ftp client. It hasn't been updated in the last year godoc Contains Chinese documents Archived
  • afs star:137 Abstract File Storage (mem, scp, zip, tar, cloud: s3, gs) for Go. There was an update last week godoc
  • vfs star:100 A pluggable, extensible, and opinionated set of filesystem functionality for Go across a number of filesystem types such as os, S3, and GCS. There was an update last week godoc
  • go-csv-tag star:85 Load csv file using tag. godoc
  • opc star:66 Load Open Packaging Conventions (OPC) files for Go. godoc
  • skywalker star:64 Package to allow one to concurrently go through a filesystem with ease. It hasn't been updated in the last year godoc
  • stl Modules to read and write STL (stereolithography) files. Concurrent algorithm for reading.
  • go-exiftool star:57 Go bindings for ExifTool, the well-known library used to extract as much metadata as possible (EXIF, IPTC, ...) from files (pictures, PDF, office, ...). godoc
  • tarfs star:46 Implementation of the FileSystem interface for tar files. It hasn't been updated in the last year godoc
  • checksum star:32 Compute message digest, like MD5 and SHA256, for large files. godoc
  • baraka star:28 A library to process http file uploads easily. godoc
  • go-gtfs star:26 Load gtfs files in go. godoc
  • flop star:24 File operations library which aims to mirror feature parity with GNU cp. godoc
  • gut/yos star:17 Simple and reliable package for file operations like copy/move/diff/list on files, directories and symbolic links. godoc
  • parquet star:15 Read and write parquet files. godoc
  • go-decent-copy star:14 Copy files for humans. It hasn't been updated in the last year godoc
  • todotxt star:7 Go library for Gina Trapani's todo.txt files, supports parsing and manipulating of task lists in the todo.txt format. godoc
  • higgs star:3 A tiny cross-platform Go library to hide/unhide files and directories. godoc

Financial

Packages for accounting and finance.

  • decimal star:2970 Arbitrary-precision fixed-point decimal numbers. star > 2000 There was an update last week godoc
  • go-money star:928 Implementation of Fowler's Money pattern. godoc
  • accounting star:647 money and currency formatting for golang. godoc
  • go-finance star:534 Comprehensive financial markets data in Go. It hasn't been updated in the last year godoc
  • techan star:443 Technical analysis library with advanced market analysis and trading strategies. godoc
  • currency star:239 Handles currency amounts, provides currency information and formatting. godoc
  • orderbook star:195 Matching Engine for Limit Order Book in Golang. godoc
  • go-finance star:93 Library of financial functions for time value of money (annuities), cash flow, interest rate conversions, bonds and depreciation calculations. godoc
  • transaction star:89 Embedded transactional database of accounts, running in multithreaded mode. godoc
  • ofxgo star:86 Query OFX servers and/or parse the responses (with example command-line client). godoc
  • vat star:82 VAT number validation & EU VAT rates. godoc
  • go-finnhub star:56 Client for stock market, forex and crypto data from finnhub.io. Access real-time financial market data from 60+ stock exchanges, 10 forex brokers, and 15+ crypto exchanges. It hasn't been updated in the last year godoc Archived
  • sleet star:53 One unified interface for multiple Payment Service Providers (PsP) to process online payment. godoc
  • currency star:39 High performant & accurate currency computation package. godoc
  • fastme star:23 Fast extensible matching engine Go implementation. There was an update last week godoc
  • go-finance star:5 Module to fetch exchange rates, check VAT numbers via VIES and check IBAN bank account numbers. It hasn't been updated in the last year godoc

Forms

Libraries for working with forms.

  • nosurf star:1148 CSRF protection middleware for Go. godoc
  • binding star:784 Binds form and JSON data from net/http Request to struct. It hasn't been updated in the last year godoc
  • gorilla/csrf star:652 CSRF protection for Go web applications & services. godoc
  • form star:467 Decodes url.Values into Go value(s) and Encodes Go value(s) into url.Values. Dual Array and Full map support. godoc
  • conform star:217 Keeps user input in check. Trims, sanitizes & scrubs data based on struct tags. godoc
  • formam star:160 decode form's values into a struct. godoc
  • forms star:119 Framework-agnostic library for parsing and validating form/JSON data which supports multipart forms and files. It hasn't been updated in the last year godoc
  • qs star:56 Go module for encoding structs into URL query parameters. godoc
  • bind star:25 Bind form data to any Go values. It hasn't been updated in the last year godoc
  • queryparam star:9 Decode url.Values into usable struct values of standard or custom types. godoc

Functional

Packages to support functional programming in Go.

  • go-underscore star:1191 Useful collection of helpfully functional Go collection utilities. It hasn't been updated in the last year godoc
  • fpGo star:171 Monad, Functional Programming features for Golang. godoc
  • fuego star:89 Functional Experiment in Go. godoc
  • gofp star:68 A lodash like powerful utility library for Golang. godoc

Game Development

Awesome game development libraries.

  • Ebiten star:4351 dead simple 2D game library in Go. star > 2000 There was an update last week godoc
  • Leaf star:3957 Lightweight game server framework. star > 2000 godoc Contains Chinese documents
  • Pixel star:3469 Hand-crafted 2D game library in Go. star > 2000 godoc
  • goworld star:1826 Scalable game server engine, featuring space-entity framework and hot-swapping. godoc Contains Chinese documents
  • nano star:1679 Lightweight, facility, high performance golang based game server framework. godoc Contains Chinese documents
  • go-sdl2 star:1527 Go bindings for the Simple DirectMedia Layer. There was an update last week
  • g3n star:1425 Go 3D Game Engine. godoc
  • engo star:1367 Engo is an open-source 2D game engine written in Go. It follows the Entity-Component-System paradigm. godoc
  • termloop star:1202 Terminal-based game engine for Go, built on top of Termbox. godoc
  • gonet star:1137 Game server skeleton implemented with golang. It hasn't been updated in the last year godoc
  • Pitaya star:997 Scalable game server framework with clustering support and client libraries for iOS, Android, Unity and others through the C SDK. There was an update last week godoc
  • Oak star:870 Pure Go game engine. There was an update last week godoc
  • raylib-go star:596 Go bindings for raylib, a simple and easy-to-use library to learn videogames programming.
  • Azul3D star:482 3D game engine written in Go. It hasn't been updated in the last year
  • go-astar star:424 Go implementation of the A* path finding algorithm. godoc
  • go3d star:195 Performance oriented 2D/3D math package for Go. It hasn't been updated in the last year godoc
  • prototype star:54 Cross-platform (Windows/Linux/Mac) library for creating desktop games using a minimal API. godoc
  • tile star:21 Data-oriented and cache-friendly 2D Grid library (TileMap), includes pathfinding, observers and import/export. godoc

Generation and Generics

Tools to enhance the language with features like generics via code generation.

  • go-linq star:2486 .NET LINQ-like query methods for Go. star > 2000 There was an update last week godoc
  • jennifer star:2008 Generate arbitrary Go code without templates. star > 2000 godoc
  • gen star:1260 Code generation tool for generics-like functionality. It hasn't been updated in the last year godoc
  • goderive star:864 Derives functions from input types. godoc
  • GoWrap star:492 Generate decorators for Go interfaces using simple templates. There was an update last week godoc
  • interfaces star:288 Command line tool for generating interface definitions. godoc
  • go-enum star:187 Code generation for enums from code comments. There was an update last week godoc
  • pkgreflect star:97 Go preprocessor for package scoped reflection. It hasn't been updated in the last year godoc
  • efaceconv star:47 Code generation tool for high performance conversion from interface{} to immutable type without allocations. It hasn't been updated in the last year godoc
  • gotype star:36 Golang source code parsing, usage like reflect package. It hasn't been updated in the last year godoc Contains Chinese documents
  • generis star:25 Code generation tool providing generics, free-form macros, conditional compilation and HTML templating.
  • go-xray star:17 Helpers for making the use of reflection easier. It hasn't been updated in the last year godoc
  • typeregistry star:10 A library to create type dynamically. It hasn't been updated in the last year godoc

Geographic

Geographic tools and servers

  • Tile38 star:7391 Geolocation DB with spatial index and realtime geofencing. star > 2000 godoc
  • S2 geometry star:1207 S2 geometry library in Go. godoc
  • mbtileserver star:229 A simple Go-based server for map tiles stored in mbtiles format. godoc
  • osm star:161 Library for reading, writing and working with OpenStreetMap data and APIs. godoc
  • WGS84 star:60 Library for Coordinate Conversion and Transformation (ETRS89, OSGB36, NAD83, RGF93, Web Mercator, UTM). godoc
  • geoserver star:51 geoserver Is a Go Package For Manipulating a GeoServer Instance via the GeoServer REST API. godoc
  • gismanager star:38 Publish Your GIS Data(Vector Data) to PostGIS and Geoserver. It hasn't been updated in the last year godoc
  • pbf star:24 OpenStreetMap PBF golang encoder/decoder. godoc
  • S2 geojson star:12 Convert geojson to s2 cells & demonstrating some S2 geometry features on map. It hasn't been updated in the last year godoc

Go Compilers

Tools for compiling Go to other languages.

  • gopherjs star:10148 Compiler from Go to JavaScript. star > 2000 There was an update last week godoc
  • tardisgo star:407 Golang to Haxe to CPP/CSharp/Java/JavaScript transpiler. It hasn't been updated in the last year godoc
  • c4go star:259 Transpile C code to Go code. godoc
  • f4go star:23 Transpile FORTRAN 77 code to Go code. godoc

Goroutines

Tools for managing and working with Goroutines.

  • ants star:5413 A high-performance and low-cost goroutine pool in Go. star > 2000 godoc Contains Chinese documents
  • goworker star:2544 goworker is a Go-based background worker. star > 2000 godoc
  • tunny star:2233 Goroutine pool for golang. star > 2000 godoc
  • grpool star:622 Lightweight Goroutine pool. It hasn't been updated in the last year godoc
  • pool star:606 Limited consumer goroutine or unlimited goroutine pool for easier goroutine handling and cancellation. It hasn't been updated in the last year godoc
  • workerpool star:498 Goroutine pool that limits the concurrency of task execution, not the number of tasks queued. godoc
  • gowp star:272 gowp is concurrency limiting goroutine pool. godoc Contains Chinese documents
  • pond star:205 Minimalistic and High-performance goroutine worker pool written in Go. There was an update last week godoc
  • go-floc star:185 Orchestrate goroutines with ease. godoc
  • go-flow star:163 Control goroutines execution order. It hasn't been updated in the last year godoc
  • semaphore star:112 Fast resizable semaphore implementation based on CAS (faster than channel-based semaphore implementations). godoc
  • artifex star:100 Simple in-memory job queue for Golang using worker-based dispatching. godoc
  • go-workers star:96 Easily and safely run workers for large data processing pipelines. There was an update last week godoc
  • breaker star:94 Flexible mechanism to make execution flow interruptible. godoc
  • semaphore star:85 Semaphore pattern implementation with timeout of lock/unlock operations based on channel and context. It hasn't been updated in the last year godoc
  • gpool star:78 manages a resizeable pool of context-aware goroutines to bound concurrency. It hasn't been updated in the last year godoc
  • async star:77 A safe way to execute functions asynchronously, recovering them in case of panic. godoc
  • neilotoole/errgroup star:76 Drop-in alternative to sync/errgroup, limited to a pool of N worker goroutines. godoc
  • worker-pool star:74 goworker is a Go simple async worker pool. godoc
  • cyclicbarrier star:64 CyclicBarrier for golang. godoc
  • threadpool star:59 Golang threadpool implementation. It hasn't been updated in the last year godoc
  • gollback star:54 asynchronous simple function utilities, for managing execution of closures and callbacks. godoc
  • Hunch star:50 Hunch provides functions like: All, First, Retry, Waterfall etc., that makes asynchronous flow control more intuitive. godoc
  • routine star:40 go routine control with context, support: Main, Go, Pool and some useful Executors. godoc
  • kyoo star:32 Provides an unlimited job queue and concurrent worker pools. It hasn't been updated in the last year godoc
  • nursery star:29 Structured concurrency in Go. godoc
  • oversight Oversight is a complete implementation of the Erlang supervision trees.
  • parallel-fn star:29 Run functions in parallel. It hasn't been updated in the last year godoc
  • async star:22 An alternative sync library for Go (Future, Promise, Locks). godoc
  • goccm star:19 Go Concurrency Manager package limits the number of goroutines that allowed to run concurrently. godoc
  • stl star:18 Software transactional locks based on Software Transactional Memory (STM) concurrency control mechanism. godoc
  • go-trylock star:17 TryLock support on read-write lock for Golang. godoc
  • go-waitgroup star:17 Like sync.WaitGroup with error handling and concurrency control. It hasn't been updated in the last year godoc
  • gohive star:13 A highly performant and easy to use Goroutine pool for Go. It hasn't been updated in the last year godoc
  • channelify star:11 Transform your function to return channels for easy and powerful parallel processing. godoc
  • conexec star:10 A concurrent toolkit to help execute funcs concurrently in an efficient and safe way. It supports specifying the overall timeout to avoid blocking and uses goroutine pool to improve efficiency. godoc
  • queue star:9 Gives you a sync.WaitGroup like queue group accessibility. Helps you to throttle and limit goroutines, wait for the end of the all goroutines and much more. It hasn't been updated in the last year godoc
  • hands star:6 A process controller used to control the execution and return strategies of multiple goroutines. It hasn't been updated in the last year godoc
  • go-tools/multithreading star:5 Manage a pool of goroutines using this lightweight library with a simple API. It hasn't been updated in the last year godoc
  • concurrency-limiter star:4 Concurrency limiter with support for timeouts , dynamic priority and context cancellation of goroutines. godoc
  • gowl star:4 Gowl is a process management and process monitoring tool at once. An infinite worker pool gives you the ability to control the pool and processes and monitor their status. godoc

GUI

Libraries for building GUI Applications.

Toolkits

  • fyne star:12986 Cross platform native GUIs designed for Go based on Material Design. Supports: Linux, macOS, Windows, BSD, iOS and Android. star > 2000 There was an update last week godoc
  • qt star:8489 Qt binding for Go (support for Windows / macOS / Linux / Android / iOS / Sailfish OS / Raspberry Pi). star > 2000 godoc
  • webview star:8271 Cross-platform webview window with simple two-way JavaScript bindings (Windows / macOS / Linux). star > 2000 There was an update last week
  • ui star:7837 Platform-native GUI library for Go. Cross platform. star > 2000 godoc
  • Wails Mac, Windows, Linux desktop apps with HTML UI using built-in OS HTML renderer.
  • walk star:5398 Windows application library kit for Go. star > 2000 godoc
  • app star:4782 Package to create apps with GO, HTML and CSS. Supports: MacOS, Windows in progress. star > 2000 There was an update last week godoc
  • go-astilectron star:3793 Build cross platform GUI apps with GO and HTML/JS/CSS (powered by Electron). star > 2000 There was an update last week godoc
  • go-gtk Go bindings for GTK.
  • go-sciter star:2057 Go bindings for Sciter: the Embeddable HTML/CSS/script engine for modern desktop UI development. Cross platform. star > 2000 godoc
  • gotk3 star:1462 Go bindings for GTK3. There was an update last week godoc
  • gowd star:316 Rapid and simple desktop UI development with GO, HTML, CSS and NW.js. Cross platform. It hasn't been updated in the last year godoc

Interaction

  • robotgo star:6610 Go Native cross-platform GUI system automation. Control the mouse, keyboard and other. star > 2000
  • systray star:1777 Cross platform Go library to place an icon and menu in the notification area. There was an update last week godoc
  • gosx-notifier star:535 OSX Desktop Notifications library for Go. It hasn't been updated in the last year godoc
  • trayhost star:206 Cross-platform Go library to place an icon in the host operating system's taskbar. It hasn't been updated in the last year godoc
  • go-appindicator star:16 Go bindings for libappindicator3 C library. godoc Archived
  • mac-activity-tracker star:11 OSX library to notify about any (pluggable) activity on your machine. It hasn't been updated in the last year godoc
  • mac-sleep-notifier star:8 OSX Sleep/Wake notifications in golang. It hasn't been updated in the last year godoc

Hardware

Libraries, tools, and tutorials for interacting with hardware.

See go-hardware for a comprehensive list.

Images

Libraries for manipulating images.

  • gocv star:3996 Go package for computer vision using OpenCV 3.3+. star > 2000 godoc
  • imaging star:3688 Simple Go image processing package. star > 2000 godoc
  • imaginary star:3619 Fast and simple HTTP microservice for image resizing. star > 2000 godoc
  • bild star:3170 Collection of image processing algorithms in pure Go. star > 2000 godoc
  • ln star:2887 3D line art rendering in Go. star > 2000 It hasn't been updated in the last year godoc
  • gg star:2777 2D rendering in pure Go. star > 2000 godoc
  • resize star:2619 Image resizing for Go with common interpolation methods. star > 2000 godoc
  • pt star:1945 Path tracing engine written in Go. It hasn't been updated in the last year godoc
  • svgo star:1656 Go Language Library for SVG generation. godoc
  • smartcrop star:1511 Finds good crops for arbitrary images and crop sizes. It hasn't been updated in the last year godoc
  • picfit star:1462 An image resizing server written in Go. godoc
  • bimg star:1439 Small package for fast and efficient image processing using libvips. godoc
  • gift star:1435 Package of image processing filters. godoc
  • imagick star:1295 Go binding to ImageMagick's MagickWand C API. godoc
  • go-opencv star:1231 Go bindings for OpenCV. It hasn't been updated in the last year godoc
  • geopattern star:1120 Create beautiful generative image patterns from a string. It hasn't been updated in the last year godoc
  • stegify star:930 Go tool for LSB steganography, capable of hiding any file within an image. godoc
  • canvas star:687 Vector graphics to PDF, SVG or rasterized image. There was an update last week godoc
  • image2ascii star:523 Convert image to ASCII. It hasn't been updated in the last year godoc
  • draft star:489 Generate High Level Microservice Architecture diagrams for GraphViz using simple YAML syntax. godoc
  • govips star:466 A lightning fast image processing and resizing library for Go. There was an update last week godoc
  • govatar star:434 Library and CMD tool for generating funny avatars. godoc
  • mort star:429 Storage and image processing server written in Go. godoc
  • goimagehash star:404 Go Perceptual image hashing package. godoc
  • go-nude star:325 Nudity detection with Go. It hasn't been updated in the last year godoc
  • rez star:200 Image resizing in pure Go and SIMD. It hasn't been updated in the last year godoc
  • darkroom star:162 An image proxy with changeable storage backends and image processing engines with focus on speed and resiliency. godoc
  • img star:136 Selection of image manipulation tools. It hasn't been updated in the last year godoc
  • mergi star:134 Tool & Go library for image manipulation (Merge, Crop, Resize, Watermark, Animate). godoc
  • go-cairo star:102 Go binding for the cairo graphics library. godoc
  • gltf star:98 Efficient and robust glTF 2.0 reader, writer and validator. godoc
  • steganography star:94 Pure Go Library for LSB steganography. There was an update last week godoc
  • cameron star:67 An avatar generator for Go. godoc
  • go-gd star:52 Go binding for GD library. It hasn't been updated in the last year godoc
  • gridder star:40 A Grid based 2D Graphics library. It hasn't been updated in the last year godoc
  • goimghdr star:35 The imghdr module determines the type of image contained in a file for Go. It hasn't been updated in the last year godoc
  • tga star:27 Package tga is a TARGA image format decoder/encoder. It hasn't been updated in the last year godoc Archived
  • go-webcolors star:25 Port of webcolors library from Python to Go. It hasn't been updated in the last year godoc
  • webp-server star:9 Simple and minimal image server capable of storing, resizing, converting and caching images. godoc
  • mpo star:6 Decoder and conversion tool for MPO 3D Photos. godoc

IoT (Internet of Things)

Libraries for programming devices of the IoT.

  • flogo star:1741 Project Flogo is an Open Source Framework for IoT Edge Apps & Integration.
  • mainflux star:1394 Industrial IoT Messaging and Device Management Server. There was an update last week godoc
  • periph Peripherals I/O to interface with low-level board facilities.
  • gatt star:978 Gatt is a Go package for building Bluetooth Low Energy peripherals. godoc
  • gobot Gobot is a framework for robotics, physical computing, and the Internet of Things.
  • connectordb star:273 Open-Source Platform for Quantified Self & IoT. godoc
  • devices star:240 Suite of libraries for IoT devices, experimental for x/exp/io. It hasn't been updated in the last year godoc
  • sensorbee star:202 Lightweight stream processing engine for IoT. It hasn't been updated in the last year godoc
  • huego star:180 An extensive Philips Hue client library for Go. godoc
  • iot IoT is a simple framework for implementing a Google IoT Core device.
  • eywa star:48 Project Eywa is essentially a connection manager that keeps track of connected devices. It hasn't been updated in the last year godoc

Job Scheduler

Libraries for scheduling jobs.

  • gron star:853 Define time-based tasks using a simple Go API and Grons scheduler will run them accordingly. godoc
  • JobRunner star:849 Smart and featureful cron job scheduler with job queuing and live monitoring built in. godoc
  • gocron star:722 Easy and fluent Go job scheduling. This is an actively maintained fork of jasonlvhit/gocron. There was an update last week godoc
  • jobs star:483 Persistent and flexible background jobs library. It hasn't been updated in the last year godoc
  • scheduler star:364 Cronjobs scheduling made easy. godoc
  • clockwerk Go package to schedule periodic jobs using a simple, fluent syntax.
  • go-cron star:201 Simple Cron library for go that can execute closures or functions at varying intervals, from once a second to once a year on a specific date and time. Primarily for web applications and long running daemons. It hasn't been updated in the last year godoc
  • go-quartz star:134 Simple, zero-dependency scheduling library for Go. godoc
  • leprechaun star:82 Job scheduler that supports webhooks, crons and classic scheduling. godoc
  • tasks star:40 An easy to use in-process scheduler for recurring tasks in Go. godoc
  • clockwork star:28 Simple and intuitive job scheduling library in Go. godoc
  • cronticker star:1 A ticker implementation to support cron schedules. godoc

JSON

Libraries for working with JSON.

  • GJSON star:8268 Get a JSON value with one line of code. star > 2000 godoc
  • gojson star:2359 Automatically generate Go (golang) struct definitions from example JSON. star > 2000 godoc
  • fastjson star:1193 Fast JSON parser and validator for Go. No custom structs, no code generation, no reflection. godoc
  • kazaam star:187 API for arbitrary transformation of JSON documents. It hasn't been updated in the last year godoc
  • gojq star:168 JSON query in Golang. godoc
  • jsondiff star:114 JSON diff library for Go based on RFC6902 (JSON Patch). godoc
  • jettison star:105 Fast and flexible JSON encoder for Go. godoc
  • JSON-to-Go Convert JSON to Go struct.
  • jsongo star:96 Fluent API to make it easier to create Json objects. It hasn't been updated in the last year godoc
  • gjo star:91 Small utility to create JSON objects. godoc
  • JayDiff star:84 JSON diff utility written in Go. godoc
  • json2go star:78 Advanced JSON to Go struct conversion. Provides package that can parse multiple JSON documents and create struct to fit them all. There was an update last week godoc
  • jsonf star:61 Console tool for highlighted formatting and struct query fetching JSON. godoc
  • ajson star:59 Abstract JSON for golang with JSONPath support. godoc
  • mp star:44 Simple cli email parser. It currently takes stdin and outputs JSON. It hasn't been updated in the last year godoc
  • go-respond star:41 Go package for handling common HTTP JSON responses. It hasn't been updated in the last year godoc
  • go-jsonerror star:10 Go-JsonError is ment to allow us to easily create json response errors that follow the JsonApi spec. It hasn't been updated in the last year godoc
  • jsonapi-errors star:9 Go bindings based on the JSON API errors reference. It hasn't been updated in the last year godoc
  • jsonhal star:9 Simple Go package to make custom structs marshal into HAL compatible JSON responses. It hasn't been updated in the last year godoc
  • ej star:7 Write and read JSON from different sources succinctly. It hasn't been updated in the last year godoc
  • dynjson star:6 Client-customizable JSON formats for dynamic APIs. godoc
  • epoch star:5 Contains primitives for marshaling/unmarshaling Unix timestamp/epoch to/from build-in time.Time type in JSON. godoc
  • ask star:4 Easy access to nested values in maps and slices. Works in combination with encoding/json and other packages that "Unmarshal" arbitrary data into Go data-types. godoc
  • jzon star:4 JSON library with standard compatible API/behavior. godoc
  • mapslice-json star:4 Go MapSlice for ordered marshal/ unmarshal of maps in JSON. It hasn't been updated in the last year godoc
  • jsonic star:2 Utilities to handle and query JSON without defining structs in a type safe manner. godoc

Logging

Libraries for generating and working with log files.

  • logrus star:17751 Structured logger for Go. star > 2000 godoc
  • zap star:12499 Fast, structured, leveled logging in Go. star > 2000 godoc
  • zerolog star:4654 Zero-allocation JSON logger. star > 2000 There was an update last week godoc
  • spew star:4400 Implements a deep pretty printer for Go data structures to aid in debugging. star > 2000 godoc
  • glog star:2690 Leveled execution logs for Go. star > 2000 There was an update last week godoc
  • lumberjack star:2510 Simple rolling logger, implements io.WriteCloser. star > 2000 godoc
  • tail star:2058 Go package striving to emulate the features of the BSD tail program. star > 2000 godoc
  • seelog star:1537 Logging functionality with flexible dispatching, filtering, and formatting. It hasn't been updated in the last year godoc
  • log star:1125 Structured logging package for Go. godoc
  • log15 star:1008 Simple, powerful logging for Go. godoc
  • onelog star:393 Onelog is a dead simple but very efficient JSON logger. It is the fastest JSON logger out there in all scenarios. Also, it is one of the logger with the lowest allocation. It hasn't been updated in the last year godoc
  • phuslu/log star:363 Structured Logging Made Easy. There was an update last week godoc
  • logxi star:346 12-factor app logger that is fast and makes you happy. It hasn't been updated in the last year godoc
  • logutils star:292 Utilities for slightly better logging in Go (Golang) extending the standard logger. godoc
  • log star:276 Simple, configurable and scalable Structured Logging for Go. It hasn't been updated in the last year godoc
  • go-logger star:263 Simple logger of Go Programs, with level handlers. It hasn't been updated in the last year godoc
  • httpretty star:224 Pretty-prints your regular HTTP requests on your terminal for debugging (similar to http.DumpRequest). godoc
  • sqldb-logger star:171 A logger for Go SQL database driver without modify existing *sql.DB stdlib usage. godoc
  • rollingwriter star:170 RollingWriter is an auto-rotate io.Writer implementation with multi policies to provide log file rotation. godoc
  • logger star:148 Minimalistic logging library for Go. godoc
  • xlog star:135 Structured logger for net/context aware HTTP handlers with flexible dispatching. godoc
  • yell Yet another minimalistic logging library.
  • logur star:122 An opinionated logger interface and collection of logging best practices with adapters and integrations for well-known libraries (logrus, go-kit log, zap, zerolog, etc). godoc
  • ozzo-log star:115 High performance logging supporting log severity, categorization, and filtering. Can send filtered log messages to various targets (e.g. console, network, mail). godoc Contains Chinese documents
  • glg star:111 glg is simple and fast leveled logging library for Go. There was an update last week godoc
  • log-voyage star:88 Full-featured logging saas written in golang. It hasn't been updated in the last year godoc
  • stdlog star:45 Stdlog is an object-oriented library providing leveled logging. It is very useful for cron jobs. It hasn't been updated in the last year godoc
  • go-cronowriter star:40 Simple writer that rotate log files automatically based on current date and time, like cronolog. godoc
  • gologger star:39 Simple easy to use log lib for go, logs in Colored Console, Simple Console, File or Elasticsearch. It hasn't been updated in the last year godoc Archived
  • go-log star:37 Log4j implementation in Go. It hasn't been updated in the last year godoc
  • logex star:37 Golang log lib, supports tracking and level, wrap by standard log lib. It hasn't been updated in the last year godoc
  • go-log star:28 Log lib supports level and multi handlers. It hasn't been updated in the last year godoc
  • distillog star:27 distilled levelled logging (think of it as stdlib + log levels). It hasn't been updated in the last year godoc
  • journald star:26 Go implementation of systemd Journal's native API for logging. godoc
  • logrusly star:26 logrus plug-in to send errors to a Loggly. godoc
  • log star:24 Structured log interface for Go cleanly separates logging facade from its implementation. It hasn't been updated in the last year godoc
  • mlog star:23 Simple logging module for go, with 5 levels, an optional rotating logfile feature and stdout/stderr output. It hasn't been updated in the last year godoc
  • gomol star:17 Multiple-output, structured logging for Go with extensible logging outputs. It hasn't been updated in the last year godoc
  • gone/log Fast, extendable, full-featured, std-lib source compatible log library.
  • zkits-logger star:15 A powerful zero-dependency JSON logger. There was an update last week godoc
  • glo star:13 PHP Monolog inspired logging facility with identical severity levels. It hasn't been updated in the last year godoc
  • logrusiowriter star:12 io.Writer implementation using logrus logger. godoc
  • go-log star:11 Simple and configurable Logging in Go, with level, formatters and writers. It hasn't been updated in the last year godoc
  • logmatic star:10 Colorized logger for Golang with dynamic log level configuration. godoc
  • logdump star:9 Package for multi-level logging. It hasn't been updated in the last year godoc
  • logo star:9 Golang logger to different configurable writers. godoc
  • go-log star:8 A logging library with strack traces, object dumping and optional timestamps. godoc
  • log star:8 An O(1) logging system that allows you to connect one log to multiple writers (e.g. stdout, a file and a TCP connection). It hasn't been updated in the last year godoc
  • xlog star:6 Plugin architecture and flexible log system for Go, with level ctrl, multiple log target and custom log format. It hasn't been updated in the last year godoc
  • kemba star:4 A tiny debug logging tool inspired by debug, great for CLI tools and applications. There was an update last week godoc

Machine Learning

Libraries for Machine Learning.

  • GoLearn star:7792 General Machine Learning library for Go. star > 2000 There was an update last week godoc Contains Chinese documents
  • gorgonia star:3996 graph-based computational library like Theano for Go that provides primitives for building various machine learning and neural network algorithms. star > 2000 godoc
  • tfgo star:1695 Easy to use Tensorflow bindings: simplifies the usage of the official Tensorflow Go bindings. Define computational graphs in Go, load and execute models trained in Python. godoc
  • gosseract star:1439 Go package for OCR (Optical Character Recognition), by using Tesseract C++ library. There was an update last week godoc
  • gorse star:1197 An offline recommender system backend based on collaborative filtering written in Go. There was an update last week godoc Contains Chinese documents
  • goml star:1184 On-line Machine Learning in Go. It hasn't been updated in the last year godoc
  • eaopt star:725 An evolutionary optimization library. godoc
  • bayesian star:701 Naive Bayesian Classification for Golang. godoc
  • CloudForest star:684 Fast, flexible, multi-threaded ensembles of decision trees for machine learning in pure Go. godoc
  • gobrain star:476 Neural Networks written in go. godoc
  • ocrserver star:363 A simple OCR API server, seriously easy to be deployed by Docker and Heroku. There was an update last week godoc
  • onnx-go star:318 Go Interface to Open Neural Network Exchange (ONNX). godoc
  • go-deep star:313 A feature-rich neural network library in Go. godoc
  • regommend star:291 Recommendation & collaborative filtering engine. It hasn't been updated in the last year godoc
  • go-galib star:183 Genetic Algorithms library written in Go / golang. It hasn't been updated in the last year godoc
  • Goptuna star:175 Bayesian optimization framework for black-box functions written in Go. Everything will be optimized. godoc
  • goRecommend star:172 Recommendation Algorithms library written in Go. It hasn't been updated in the last year godoc
  • shield star:140 Bayesian text classifier with flexible tokenizers and storage backends for Go. It hasn't been updated in the last year godoc
  • goga star:105 Genetic algorithm library for Go. It hasn't been updated in the last year godoc
  • go-fann star:103 Go bindings for Fast Artificial Neural Networks(FANN) library. It hasn't been updated in the last year godoc
  • libsvm star:67 libsvm golang version derived work based on LIBSVM 3.14. It hasn't been updated in the last year godoc
  • gonet star:66 Neural Network for Go. It hasn't been updated in the last year godoc
  • goscore star:64 Go Scoring API for PMML. It hasn't been updated in the last year godoc
  • neural-go star:61 Multilayer perceptron network implemented in Go, with training via backpropagation. godoc
  • go-pr star:58 Pattern recognition package in Go lang. It hasn't been updated in the last year godoc
  • neat star:58 Plug-and-play, parallel Go framework for NeuroEvolution of Augmenting Topologies (NEAT). It hasn't been updated in the last year godoc Archived
  • go-featureprocessing star:53 Fast and convenient feature processing for low latency machine leraning in Go. godoc
  • fonet star:43 A Deep Neural Network library written in Go. It hasn't been updated in the last year godoc
  • golinear star:41 liblinear bindings for Go. It hasn't been updated in the last year godoc
  • Varis star:35 Golang Neural Network. It hasn't been updated in the last year godoc
  • go-cluster star:28 Go implementation of the k-modes and k-prototypes clustering algorithms. It hasn't been updated in the last year godoc
  • godist star:28 Various probability distributions, and associated methods. It hasn't been updated in the last year godoc
  • evoli star:15 Genetic Algorithm and Particle Swarm Optimization library. godoc
  • probab star:15 Probability distribution functions. Bayesian inference. Written in pure Go. It hasn't been updated in the last year godoc
  • GoMind star:10 A simplistic Neural Network Library in Go. It hasn't been updated in the last year godoc
  • ddt star:9 Dynamic decision tree, create trees defining customizable rules. godoc
  • randomforest star:9 Easy to use Random Forest library for Go. godoc

Messaging

Libraries that implement messaging systems.

  • sarama star:7160 Go library for Apache Kafka. star > 2000 There was an update last week godoc
  • gorush star:5420 Push notification server using APNs2 and google GCM. star > 2000 There was an update last week godoc
  • machinery star:5156 Asynchronous task queue/job queue based on distributed message passing. star > 2000 godoc
  • Centrifugo star:5008 Real-time messaging (Websockets or SockJS) server in Go. star > 2000 godoc
  • go-socket.io star:4034 socket.io library for golang, a realtime application framework. star > 2000 There was an update last week godoc
  • NATS Go Client star:3325 Lightweight and high performance publish-subscribe and distributed queueing messaging system - this is the Go library. star > 2000 There was an update last week godoc
  • Benthos star:3044 A message streaming bridge between a range of protocols. star > 2000 There was an update last week godoc
  • Confluent Kafka Golang Client star:2664 confluent-kafka-go is Confluent's Golang client for Apache Kafka and the Confluent Platform. star > 2000 There was an update last week godoc
  • APNs2 star:2488 HTTP/2 Apple Push Notification provider for Go — Send push notifications to iOS, tvOS, Safari and OSX apps. star > 2000 godoc
  • Mercure star:2413 Server and library to dispatch server-sent updates using the Mercure protocol (built on top of Server-Sent Events). star > 2000 There was an update last week godoc
  • melody star:2119 Minimalist framework for dealing with websocket sessions, includes broadcasting and automatic ping/pong handling. star > 2000 It hasn't been updated in the last year godoc
  • gopush-cluster star:1973 gopush-cluster is a go push server cluster. It hasn't been updated in the last year godoc Contains Chinese documents
  • go-nsq star:1894 the official Go package for NSQ. godoc
  • Uniqush-Push star:1253 Redis backed unified push service for server-side notifications to mobile devices. It hasn't been updated in the last year godoc
  • Asynq star:1127 A simple, reliable, and efficient distributed task queue for Go built on top of Redis. godoc
  • Beaver star:1081 A real time messaging server to build a scalable in-app notifications, multiplayer games, chat apps in web and mobile apps. godoc
  • EventBus star:910 The lightweight event bus with async compatibility. godoc
  • zmq4 star:907 Go interface to ZeroMQ version 4. Also available for version 3 and version 2. godoc
  • Gollum star:889 A n:m multiplexer that gathers messages from different sources and broadcasts them to a set of destinations. It hasn't been updated in the last year godoc
  • dbus star:583 Native Go bindings for D-Bus. godoc
  • golongpoll star:548 HTTP longpoll server library that makes web pub-sub simple. There was an update last week godoc
  • mangos star:402 Pure go implementation of the Nanomsg ("Scalability Protocols") with transport interoperability. godoc
  • emitter star:398 Emits events using Go way, with wildcard, predicates, cancellation possibilities and many other good wins. It hasn't been updated in the last year godoc
  • Glue star:368 Robust Go and Javascript Socket Library (Alternative to Socket.io). godoc
  • pubsub star:345 Simple pubsub package for go. godoc
  • Bus star:204 Minimalist message bus implementation for internal communication. godoc
  • messagebus star:175 messagebus is a Go simple async message bus, perfect for using as event bus when doing event sourcing, CQRS, DDD.
  • rabtap star:174 RabbitMQ swiss army knife cli app. godoc
  • guble star:146 Messaging server using push notifications (Google Firebase Cloud Messaging, Apple Push Notification services, SMS) as well as websockets, a REST API, featuring distributed operation and message-persistence. It hasn't been updated in the last year godoc
  • oplog star:106 Generic oplog/replication system for REST APIs. It hasn't been updated in the last year godoc
  • hub star:99 A Message/Event Hub for Go applications, using publish/subscribe pattern with support for alias like rabbitMQ exchanges. godoc
  • rabbus star:87 A tiny wrapper over amqp exchanges and queues. It hasn't been updated in the last year godoc
  • drone-line star:74 Sending Line notifications using a binary, docker or Drone CI. godoc
  • nsq-event-bus star:67 A tiny wrapper around NSQ topic and channel. It hasn't been updated in the last year godoc
  • RapidMQ star:60 RapidMQ is a lightweight and reliable library for managing of the local messages queue. It hasn't been updated in the last year godoc
  • go-mq star:58 RabbitMQ client with declarative configuration. godoc
  • redisqueue star:55 redisqueue provides a producer and consumer of a queue that uses Redis streams. godoc
  • Commander star:53 A high-level event driven consumer/producer supporting various "dialects" such as Apache Kafka. godoc
  • go-notify star:53 Native implementation of the freedesktop notification spec. godoc
  • go-res star:47 Package for building REST/real-time services where clients are synchronized seamlessly, using NATS and Resgate. godoc
  • event star:37 Implementation of the pattern observer. It hasn't been updated in the last year godoc
  • hare star:25 A user friendly library for sending messages and listening to TCP sockets. godoc
  • ami star:17 Go client to reliable queues based on Redis Cluster Streams. It hasn't been updated in the last year godoc
  • gosd star:17 A library for scheduling when to dispatch a message to a channel. godoc
  • go-vitotrol star:16 Client library to Viessmann Vitotrol web service. godoc
  • jazz star:13 A simple RabbitMQ abstraction layer for queue administration and publishing and consuming of messages. It hasn't been updated in the last year godoc
  • rmqconn star:13 RabbitMQ Reconnection. Wrapper over amqp.Connection and amqp.Dial. Allowing to do a reconnection when the connection is broken before forcing the call to the Close () method to be closed. It hasn't been updated in the last year godoc
  • gaurun-client star:9 Gaurun Client written in Go. godoc

Microsoft Office

  • unioffice star:2835 Pure go library for creating and processing Office Word (.docx), Excel (.xlsx) and Powerpoint (.pptx) documents. star > 2000 godoc

Microsoft Excel

Libraries for working with Microsoft Excel.

  • excelize star:8625 Golang library for reading and writing Microsoft Excel™ (XLSX) files. star > 2000 There was an update last week godoc
  • xlsx star:4919 Library to simplify reading the XML format used by recent version of Microsoft Excel in Go programs. star > 2000 godoc
  • xlsx star:134 Fast and safe way to read/update your existing Microsoft Excel files in Go programs. godoc
  • go-excel star:116 A simple and light reader to read a relate-db-like excel as a table. godoc
  • goxlsxwriter star:15 Golang bindings for libxlsxwriter for writing XLSX (Microsoft Excel) files. It hasn't been updated in the last year godoc

Miscellaneous

Dependency Injection

Libraries for working with dependency injection.

  • fx star:1963 A dependency injection based application framework for Go (built on top of dig). There was an update last week godoc
  • dig star:1891 A reflection based dependency injection toolkit for Go. There was an update last week godoc
  • container star:177 A powerful IoC Container with fluent and easy-to-use interface. godoc
  • dingo star:101 A dependency injection toolkit for Go, based on Guice. There was an update last week godoc
  • di star:82 A dependency injection container for go programming language. There was an update last week godoc
  • goioc/di star:75 Spring-inspired Dependency Injection Container. godoc
  • alice star:44 Additive dependency injection container for Golang. It hasn't been updated in the last year godoc
  • linker star:32 A reflection based dependency injection and inversion of control library with components lifecycle support. godoc
  • wire star:32 Strict Runtime Dependency Injection for Golang. It hasn't been updated in the last year godoc
  • gocontainer star:14 Simple Dependency Injection Container. It hasn't been updated in the last year godoc
  • kinit star:4 Customizable dependency injection container with the global mode, cascade initialization and panic-safe finalization. godoc
  • nject/npoint star:3 A type safe, reflective framework based on types for libraries, tests, and endpoints. godoc

Project Layout

Unofficial set of patterns for structuring projects.

  • golang-standards/project-layout star:23472 Set of common historical and emerging project layout patterns in the Go ecosystem. star > 2000 There was an update last week
  • modern-go-application star:922 Go application boilerplate and example applying modern practices. godoc
  • cookiecutter-golang star:444 A Go application boilerplate template for quick starting projects following production best practices. godoc
  • golang-templates/seed star:138 Go application GitHub repository template. There was an update last week
  • scaffold star:98 Scaffold generates a starter Go project layout. Lets you focus on business logic implemented. It hasn't been updated in the last year godoc
  • go-sample star:84 A sample layout for Go application projects with the real code. It hasn't been updated in the last year godoc
  • go-todo-backend star:69 Go Todo Backend example using modular project layout for product microservice. godoc
  • insidieux/inizio star:8 Golang project layout generator with plugins. godoc
  • gobase star:7 A simple skeleton for golang application with basic setup for real golang application. godoc

Strings

Libraries for working with strings.

  • xstrings star:895 Collection of useful string functions ported from other languages. godoc
  • strutil star:118 String utilities. It hasn't been updated in the last year godoc
  • go-formatter Implements replacement fields surrounded by curly braces {} format strings.
  • gobeam/Stringy star:54 String manipulation library to convert string to camel case, snake case, kebab case / slugify etc. godoc

Uncategorized

These libraries were placed here because none of the other categories seemed to fit.

  • gopsutil star:6230 Cross-platform library for retrieving process and system utilization(CPU, Memory, Disks, etc). star > 2000 There was an update last week godoc
  • archiver star:3193 Library and command for making and extracting .zip and .tar.gz archives. star > 2000 godoc
  • gofakeit star:1844 Random data generator written in go. godoc
  • gosms star:1329 Your own local SMS gateway in Go that can be used to send SMS. godoc
  • gatus star:1286 Automated service health dashboard. There was an update last week godoc
  • go-resiliency star:1182 Resiliency patterns for golang. godoc
  • base64Captcha star:1083 Base64captch supports digit, number, alphabet, arithmetic, audio and digit-alphabet captcha. godoc Contains Chinese documents
  • go-commons-pool star:947 Generic object pool for Golang. There was an update last week godoc Contains Chinese documents
  • go-openapi Collection of packages to parse and utilize open-api schemas.
  • llvm star:688 Library for interacting with LLVM IR in pure Go. godoc
  • shortid star:666 Distributed generation of super short, unique, non-sequential, URL friendly IDs. godoc
  • health star:415 Easy to use, extensible health check library. It hasn't been updated in the last year godoc
  • ghorg star:410 Quickly clone an entire org/users repositories into one directory - Supports GitHub, GitLab, and Bitbucket. godoc
  • conv star:368 Package conv provides fast and intuitive conversions across Go types. It hasn't been updated in the last year godoc
  • banner star:346 Add beautiful banners into your Go applications. godoc
  • gountries star:309 Package that exposes country and subdivision data. There was an update last week godoc
  • stateless star:254 A fluent library for creating state machines. godoc
  • ffmt star:226 Beautify data display for Humans. godoc Contains Chinese documents
  • antch star:205 A fast, powerful and extensible web crawling & scraping framework. godoc Contains Chinese documents
  • shoutrrr star:204 Notification library providing easy access to various messaging services like slack, mattermost, gotify and smtp among others. godoc
  • lk star:201 A simple licensing library for golang. It hasn't been updated in the last year godoc
  • battery star:184 Cross-platform, normalized battery information library. godoc
  • healthcheck star:165 An opinionated and concurrent health-check HTTP handler for RESTful services. It hasn't been updated in the last year godoc
  • stats star:149 Monitors Go MemStats + System stats such as Memory, Swap and CPU and sends via UDP anywhere you want for logging etc... It hasn't been updated in the last year godoc
  • bitio star:148 Highly optimized bit-level Reader and Writer for Go. It hasn't been updated in the last year godoc
  • go-unarr star:134 Decompression library for RAR, TAR, ZIP and 7z archives. godoc
  • turtle star:121 Emojis for Go. godoc
  • gommit star:92 Analyze git commit messages to ensure they follow defined patterns. godoc
  • gotoprom star:89 Type-safe metrics builder wrapper library for the official Prometheus client. It hasn't been updated in the last year godoc
  • indigo star:84 Distributed unique ID generator of using Sonyflake and encoded by Base58. godoc
  • captcha star:77 Package captcha provides an easy to use, unopinionated API for captcha generation. godoc
  • morse star:67 Library to convert to and from morse code. It hasn't been updated in the last year godoc
  • pdfgen star:51 HTTP service to generate PDF from Json requests. It hasn't been updated in the last year godoc
  • persian star:50 Some utilities for Persian language in go. godoc
  • xkg star:50 X Keyboard Grabber. It hasn't been updated in the last year godoc
  • browscap_go star:37 GoLang Library for Browser Capabilities Project. It hasn't been updated in the last year godoc
  • datacounter star:36 Go counters for readers/writer/http.ResponseWriter. It hasn't been updated in the last year godoc
  • faker star:36 Random fake data and struct generator for Go. godoc
  • autoflags star:34 Go package to automatically define command line flags from struct fields. There was an update last week godoc
  • sandid star:30 Every grain of sand on earth has its own ID. godoc
  • gosh star:25 Provide Go Statistics Handler, Struct, Measure Method. godoc
  • url-shortener star:25 A modern, powerful, and robust URL shortener microservice with mysql support. It hasn't been updated in the last year godoc
  • VarHandler Generate boilerplate http input and output handling.
  • xdg star:25 FreeDesktop.org (xdg) Specs implemented in Go. It hasn't been updated in the last year godoc
  • metrics star:19 Library for metrics instrumentation and Prometheus exposition. godoc
  • shellwords star:14 A Golang library to manipulate strings according to the word parsing rules of the UNIX Bourne shell. It hasn't been updated in the last year godoc
  • anagent star:12 Minimalistic, pluggable Golang evloop/timer handler with dependency-injection. It hasn't been updated in the last year godoc
  • avgRating star:10 Calculate average score and rating based on Wilson Score Equation. It hasn't been updated in the last year godoc
  • hostutils star:9 A golang library for packing and unpacking FQDNs list. It hasn't been updated in the last year godoc
  • numa star:6 NUMA is a utility library, which is written in go. It help us to write some NUMA-AWARED code. godoc

Natural Language Processing

Libraries for working with human languages.

  • prose star:2729 Library for text processing that supports tokenization, part-of-speech tagging, named-entity extraction, and more. English only. star > 2000 godoc
  • gse star:1558 Go efficient text segmentation; support english, chinese, japanese and other. There was an update last week godoc Contains Chinese documents
  • gojieba star:1480 This is a Go implementation of jieba which a Chinese word splitting algorithm. godoc Contains Chinese documents
  • when star:1116 Natural EN and RU language date/time parser with pluggable rules. godoc
  • go-pinyin star:934 CN Hanzi to Hanyu Pinyin converter. There was an update last week godoc
  • spaGO star:883 Self-contained Machine Learning and Natural Language Processing library in Go. godoc
  • kagome star:558 JP morphological analyzer written in pure Go. godoc
  • whatlanggo star:486 Natural language detection package for Go. Supports 84 languages and 24 scripts (writing systems e.g. Latin, Cyrillic, etc). godoc
  • nlp star:366 Extract values from strings and fill your structs with nlp. It hasn't been updated in the last year godoc
  • nlp star:307 Go Natural Language Processing library supporting LSA (Latent Semantic Analysis). godoc
  • sentences star:296 Sentence tokenizer: converts text into a list of sentences. It hasn't been updated in the last year godoc
  • getlang star:110 Fast natural language detection package. godoc
  • go-i18n Package and an accompanying tool to work with localized text.
  • go-nlp star:89 Utilities for working with discrete probability distributions and other tools useful for doing NLP work. It hasn't been updated in the last year godoc Archived
  • go-unidecode star:88 ASCII transliterations of Unicode text. There was an update last week godoc
  • RAKE.go star:79 Go port of the Rapid Automatic Keyword Extraction Algorithm (RAKE). It hasn't been updated in the last year godoc
  • gounidecode star:72 Unicode transliterator (also known as unidecode) for Go. It hasn't been updated in the last year godoc
  • textcat star:65 Go package for n-gram based text categorization, with support for utf-8 and raw text. godoc
  • go-stem star:61 Implementation of the porter stemming algorithm. It hasn't been updated in the last year godoc
  • segment star:61 Go library for performing Unicode Text Segmentation as described in Unicode Standard Annex #29 godoc
  • MMSEGO star:59 This is a GO implementation of MMSEG which a Chinese word splitting algorithm. It hasn't been updated in the last year godoc
  • stemmer star:49 Stemmer packages for Go programming language. Includes English and German stemmers. It hasn't been updated in the last year godoc
  • go2vec star:41 Reader and utility functions for word2vec embeddings. It hasn't been updated in the last year godoc
  • porter2 star:40 Really fast Porter 2 stemmer. godoc
  • petrovich star:33 Petrovich is the library which inflects Russian names to given grammatical case. godoc
  • address star:27 Handles address representation, validation and formatting. godoc
  • snowball star:27 Snowball stemmer port (cgo wrapper) for Go. Provides word stem extraction functionality Snowball native. It hasn't been updated in the last year
  • paicehusk star:26 Golang implementation of the Paice/Husk Stemming Algorithm. It hasn't been updated in the last year godoc
  • go-mystem star:25 CGo bindings to Yandex.Mystem - russian morphology analyzer. It hasn't been updated in the last year godoc
  • go-localize star:22 Simple and easy to use i18n (Internationalization and localization) engine - used for translating locale strings. godoc
  • iuliia-go star:22 Transliterate Cyrillic → Latin in every possible way. godoc
  • icu star:19 Cgo binding for icu4c C library detection and conversion functions. Guaranteed compatibility with version 50.1. It hasn't been updated in the last year godoc
  • golibstemmer star:18 Go bindings for the snowball libstemmer library including porter 2. It hasn't been updated in the last year godoc
  • govader star:15 Go implementation of VADER Sentiment Analysis. godoc
  • shamoji star:12 The shamoji is word filtering package written in Go. godoc
  • gotokenizer star:11 A tokenizer based on the dictionary and Bigram language models for Golang. (Now only support chinese segmentation) It hasn't been updated in the last year godoc
  • libtextcat star:10 Cgo binding for libtextcat C library. Guaranteed compatibility with version 2.2. It hasn't been updated in the last year godoc
  • transliterator star:10 Provides one-way string transliteration with supporting of language-specific transliteration rules. It hasn't been updated in the last year godoc
  • detectlanguage star:8 Language Detection API Go Client. Supports batch requests, short phrase or single word language detection. godoc
  • porter star:8 This is a fairly straightforward port of Martin Porter's C implementation of the Porter stemming algorithm. It hasn't been updated in the last year godoc
  • gosentiwordnet star:6 Sentiment analyzer using sentiwordnet lexicon in Go. godoc

Networking

Libraries for working with various layers of the network.

  • fasthttp star:15003 Package fasthttp is a fast HTTP implementation for Go, up to 10 times faster than net/http. star > 2000 There was an update last week godoc
  • kcptun star:12436 Extremely simple & fast udp tunnel based on KCP protocol. star > 2000 godoc
  • webrtc star:7069 A pure Go implementation of the WebRTC API. star > 2000 There was an update last week godoc
  • dns star:5530 Go library for working with DNS. star > 2000 There was an update last week godoc
  • quic-go star:5223 An implementation of the QUIC protocol in pure Go. star > 2000 There was an update last week godoc
  • gnet star:4186 gnet is a high-performance, lightweight, non-blocking, event-driven networking framework written in pure Go. star > 2000 There was an update last week godoc Contains Chinese documents
  • gopacket star:4134 Go library for packet processing with libpcap bindings. star > 2000 There was an update last week godoc
  • HTTPLab star:3679 HTTPLabs let you inspect HTTP requests and forge responses. star > 2000 It hasn't been updated in the last year godoc
  • kcp-go star:2949 KCP - Fast and Reliable ARQ Protocol. star > 2000 There was an update last week godoc
  • gobgp star:2194 BGP implemented in the Go Programming Language. star > 2000 There was an update last week godoc
  • ssh star:2009 Higher-level API for building SSH servers (wraps crypto/ssh). star > 2000 godoc
  • fortio star:1891 Load testing library and command line tool, advanced echo server and web UI. Allows to specify a set query-per-second load and record latency histograms and other useful stats and graph them. Tcp, Http, gRPC. There was an update last week godoc
  • water star:1228 Simple TUN/TAP library. godoc
  • go-getter star:1146 Go library for downloading files or directories from various sources using a URL. There was an update last week godoc
  • gev star:1124 gev is a lightweight, fast non-blocking TCP network library based on Reactor mode. godoc
  • NFF-Go star:1044 Framework for rapid development of performant network functions for cloud and bare-metal (former YANFF). godoc
  • sftp star:990 Package sftp implements the SSH File Transfer Protocol as described in https://filezilla-project.org/specs/draft-ietf-secsh-filexfer-02.txt. There was an update last week godoc
  • grab star:835 Go package for managing file downloads. godoc
  • ftp star:797 Package ftp implements a FTP client as described in RFC 959. godoc
  • mdns star:767 Simple mDNS (Multicast DNS) client/server library in Golang. godoc
  • mqttPaho The Paho Go Client provides an MQTT client library for connection to MQTT brokers via TCP, TLS or WebSockets.
  • gosnmp star:719 Native Go library for performing SNMP actions. There was an update last week godoc
  • vssh star:711 Go library for building network and server automation over SSH protocol. godoc
  • lhttp star:610 Powerful websocket framework, build your IM server more easily. It hasn't been updated in the last year godoc Contains Chinese documents
  • cidranger star:605 Fast IP to CIDR lookup for Go. godoc
  • peerdiscovery star:480 Pure Go library for cross-platform local peer discovery using UDP multicast. godoc
  • gotcp star:478 Go package for quickly writing tcp applications. It hasn't been updated in the last year godoc
  • stun star:461 Go implementation of RFC 5389 STUN protocol. godoc
  • go-stun star:430 Go implementation of the STUN client (RFC 3489 and RFC 5389). godoc
  • gopcap star:416 Go wrapper for libpcap. It hasn't been updated in the last year godoc
  • raw star:390 Package raw enables reading and writing data at the device driver level for a network interface. There was an update last week godoc
  • tcp_server star:372 Go library for building tcp servers faster. godoc
  • gmqtt star:327 Gmqtt is a flexible, high-performance MQTT broker library that fully implements the MQTT protocol V3.1.1. There was an update last week godoc Contains Chinese documents
  • gaio star:311 High performance async-io networking for Golang in proactor mode. There was an update last week godoc
  • winrm star:297 Go WinRM client to remotely execute commands on Windows machines. There was an update last week godoc
  • arp star:256 Package arp implements the ARP protocol, as described in RFC 826. It hasn't been updated in the last year godoc
  • buffstreams star:243 Streaming protocolbuffer data over TCP made easy. godoc
  • ftpserverlib star:242 Fully featured FTP server library. godoc
  • ethernet star:221 Package ethernet implements marshaling and unmarshaling of IEEE 802.3 Ethernet II frames and IEEE 802.1Q VLAN tags. It hasn't been updated in the last year godoc
  • gNxI star:175 A collection of tools for Network Management that use the gNMI and gNOI protocols. godoc
  • jazigo star:165 Jazigo is a tool written in Go for retrieving configuration for multiple network devices. It hasn't been updated in the last year godoc
  • utp star:158 Go uTP micro transport protocol implementation. godoc
  • canopus star:144 CoAP Client/Server implementation (RFC 7252). It hasn't been updated in the last year godoc
  • sslb star:130 It's a Super Simples Load Balancer, just a little project to achieve some kind of performance. It hasn't been updated in the last year godoc
  • nbio star:120 High-performance, non-blocking, event-driven, easy-to-use, least-dependency networking framework written in Go. There was an update last week godoc
  • xtcp star:117 TCP Server Framework with simultaneous full duplex communication, graceful shutdown, and custom protocol. It hasn't been updated in the last year godoc
  • dhcp6 star:70 Package dhcp6 implements a DHCPv6 server, as described in RFC 3315. It hasn't been updated in the last year godoc
  • ether star:69 Cross-platform Go package for sending and receiving ethernet frames. It hasn't been updated in the last year godoc
  • packet star:56 Send packets over TCP and UDP. It can buffer messages and hot-swap connections if needed. It hasn't been updated in the last year godoc
  • linkio star:49 Network link speed simulation for Reader/Writer interfaces. It hasn't been updated in the last year godoc
  • iplib star:44 Library for working with IP addresses (net.IP, net.IPNet), inspired by python ipaddress and ruby ipaddr godoc
  • portproxy star:44 Simple TCP proxy which adds CORS support to API's which don't support it. It hasn't been updated in the last year godoc
  • go-powerdns star:29 PowerDNS API bindings for Golang. godoc
  • graval star:26 Experimental FTP server framework. godoc
  • panoptes-stream star:22 A cloud native distributed streaming network telemetry (gNMI, Juniper JTI and Cisco MDT). godoc
  • publicip star:22 Package publicip returns your public facing IPv4 address (internet egress). It hasn't been updated in the last year godoc
  • golibwireshark star:19 Package golibwireshark use libwireshark library to decode pcap file and analyse dissection data. It hasn't been updated in the last year godoc
  • gohooks star:12 GoHooks make it easy to send and consume secured web-hooks from a Go application. Inspired by Spatie's Laravel Webhook Client and Server. godoc
  • goshark star:11 Package goshark use tshark to decode IP packet and create data struct to analyse packet. It hasn't been updated in the last year godoc
  • llb star:11 It's a very simple but quick backend for proxy servers. Can be useful for fast redirection to predefined domain with zero memory allocation and fast response. It hasn't been updated in the last year godoc
  • httpproxy star:9 HTTP proxy handler and dialer. godoc
  • tspool star:9 A TCP Library use worker pool to improve performance and protect your server. It hasn't been updated in the last year godoc

HTTP Clients

Libraries for making HTTP requests.

  • resty star:4192 Simple HTTP and REST client for Go inspired by Ruby rest-client. star > 2000 godoc
  • heimdall star:1834 An enchanced http client with retry and hystrix capabilities. godoc
  • grequests star:1767 A Go "clone" of the great and famous Requests library. godoc
  • sling star:1272 Sling is a Go HTTP client library for creating and sending API requests. godoc
  • gentleman star:891 Full-featured plugin-driven HTTP client library. godoc
  • pester star:548 Go HTTP client calls with retries, backoff, and concurrency. godoc
  • request star:113 HTTP client for golang. If you have experience about axios or requests, you will love it. No 3rd dependency. There was an update last week godoc
  • rq star:37 A nicer interface for golang stdlib HTTP client. It hasn't been updated in the last year godoc
  • go-http-client star:21 Make http calls simply and easily. There was an update last week godoc
  • httpretry star:13 Enriches the default go HTTP client with retry functionality. It hasn't been updated in the last year godoc

OpenGL

Libraries for using OpenGL in Go.

  • glfw star:1095 Go bindings for GLFW 3.
  • gl star:800 Go bindings for OpenGL (generated via glow). There was an update last week
  • mathgl star:374 Pure Go math package specialized for 3D math, with inspiration from GLM. godoc
  • goxjs/gl star:149 Go cross-platform OpenGL bindings (OS X, Linux, Windows, browsers, iOS, Android). godoc
  • goxjs/glfw star:70 Go cross-platform glfw library for creating an OpenGL context and receiving events. It hasn't been updated in the last year godoc
  • go-glmatrix star:2 Go port of glMatrix library. godoc

ORM

Libraries that implement Object-Relational Mapping or datamapping techniques.

  • GORM star:23750 The fantastic ORM library for Golang, aims to be developer friendly. star > 2000 There was an update last week godoc
  • ent star:7181 An entity framework for Go. Simple, yet powerful ORM for modeling and querying data. star > 2000 There was an update last week godoc
  • go-pg star:4592 PostgreSQL ORM with focus on PostgreSQL specific features and performance. star > 2000 godoc
  • SQLBoiler star:3904 ORM generator. Generate a featureful and blazing-fast ORM tailored to your database schema. star > 2000 godoc
  • gorp star:3496 Go Relational Persistence, ORM-ish library for Go. star > 2000 godoc
  • upper.io/db star:2548 Single interface for interacting with different data sources through the use of adapters that wrap mature database drivers. star > 2000 godoc
  • XORM Simple and powerful ORM for Go. (Support: MySQL, MyMysql, PostgreSQL, Tidb, SQLite3, MsSql and Oracle).
  • gormt star:1163 Mysql database to golang gorm struct. godoc
  • reform star:1125 Better ORM for Go, based on non-empty interfaces and code generation. godoc
  • pop/soda star:1059 Database migration, creation, ORM, etc... for MySQL, PostgreSQL, and SQLite. There was an update last week godoc
  • go-queryset star:608 100% type-safe ORM with code generation and MySQL, PostgreSQL, Sqlite3, SQL Server support based on GORM. godoc
  • go-sqlbuilder star:565 A flexible and powerful SQL string builder library plus a zero-config ORM. godoc
  • QBS star:550 Stands for Query By Struct. A Go ORM. It hasn't been updated in the last year godoc Contains Chinese documents
  • beego orm Powerful orm framework for go. Support: pq/mysql/sqlite3.
  • rel star:349 Modern Database Access Layer for Golang - Testable, Extendable and Crafted Into a Clean and Elegant API. godoc
  • Zoom star:275 Blazing-fast datastore and querying engine built on Redis. It hasn't been updated in the last year godoc
  • grimoire star:151 Grimoire is a database access layer and validation for golang. (Support: MySQL, PostgreSQL and SQLite3). godoc
  • go-sql star:142 A easy ORM for mysql. godoc
  • go-store star:101 Simple and fast Redis backed key-value store library for Go. It hasn't been updated in the last year godoc
  • go-firestorm star:22 A simple ORM for Google/Firebase Cloud Firestore. godoc
  • lore star:7 Simple and lightweight pseudo-ORM/pseudo-struct-mapping environment for Go. It hasn't been updated in the last year godoc
  • marlow star:5 Generated ORM from project structs for compile time safety assurances. godoc

Package Management

Official tooling for dependency and package management

  • go modules Modules are the unit of source code interchange and versioning. The go command has direct support for working with modules, including recording and resolving dependencies on other modules.

Official experimental tooling for package management

  • dep star:13180 Go dependency tool. star > 2000 godoc Archived
  • vgo Versioned Go.

Unofficial libraries for package and dependency management.

  • glide star:8094 Manage your golang vendor and vendored packages with ease. Inspired by tools like Maven, Bundler, and Pip. star > 2000 godoc
  • godep star:5622 dependency tool for go, godep helps build packages reproducibly by fixing their dependencies. star > 2000 It hasn't been updated in the last year godoc Archived
  • govendor star:5010 Go Package Manager. Go vendor tool that works with the standard vendor file. star > 2000 It hasn't been updated in the last year godoc Archived
  • gopm star:2494 Go Package Manager. star > 2000 It hasn't been updated in the last year godoc Archived
  • gom star:1392 Go Manager - bundle for go. It hasn't been updated in the last year godoc
  • gpm star:1199 Barebones dependency manager for Go. It hasn't been updated in the last year
  • goop star:779 Simple dependency manager for Go (golang), inspired by Bundler. It hasn't been updated in the last year godoc
  • modgv star:369 Converts 'go mod graph' output into Graphviz's DOT language. godoc
  • nut star:241 Vendor Go dependencies. It hasn't been updated in the last year godoc
  • johnny-deps star:215 Minimal dependency version using Git.
  • mvn-golang star:125 plugin that provides way for auto-loading of Golang SDK, dependency management and start build environment in Maven project infrastructure.
  • VenGO star:120 create and manage exportable isolated go virtual environments. It hasn't been updated in the last year godoc
  • gop star:49 Build and manage your Go applications out of GOPATH. It hasn't been updated in the last year godoc Contains Chinese documents Archived

Performance

  • jaeger star:13374 A distributed tracing system. star > 2000 There was an update last week godoc
  • profile star:1426 Simple profiling support package for Go. godoc
  • statsviz star:1045 Live visualization of your Go application runtime statistics. godoc
  • pixie star:919 No instrumentation tracing for Golang applications via eBPF. There was an update last week
  • tracer star:43 Simple, lightweight tracing. godoc

Query Language

  • graphql-go star:7605 Implementation of GraphQL for Go. star > 2000 godoc
  • gqlgen star:5918 go generate based graphql server library. star > 2000 There was an update last week godoc
  • graphql star:3712 GraphQL server with a focus on ease of use. star > 2000 There was an update last week godoc
  • gojsonq star:1659 A simple Go package to Query over JSON Data. godoc
  • dasel star:886 Query and update data structures using selectors from the command line. Comparable to jq/yq but supports JSON, YAML, TOML and XML with zero runtime dependencies. godoc
  • jsonql star:246 JSON query expression library in Golang. godoc
  • rql star:200 Resource Query Language for REST API. There was an update last week godoc
  • graphql star:52 graphql parser + utilities. It hasn't been updated in the last year godoc
  • jsonslice star:52 Jsonpath queries with advanced filters. godoc
  • api-fu star:30 Comprehensive GraphQL implementation. godoc
  • straf star:26 Easily Convert Golang structs to GraphQL objects. godoc
  • rqp star:17 Query Parser for REST API. Filtering, validations, both AND, OR operations are supported directly in the query. godoc
  • jsonpath star:5 A query library for retrieving part of JSON based on JSONPath syntax. godoc
  • gws star:4 Apollos' "GraphQL over Websocket" client and server implementation. godoc

Resource Embedding

  • packr star:3214 The simple and easy way to embed static files into Go binaries. star > 2000 godoc
  • statik star:3177 Embeds static files into a Go executable. star > 2000 godoc
  • go.rice star:2195 go.rice is a Go package that makes working with resources such as HTML, JS, CSS, images, and templates very easy. star > 2000 godoc
  • vfsgen star:930 Generates a vfsdata.go file that statically implements the given virtual filesystem. godoc
  • esc star:595 Embeds files into Go programs and provides http.FileSystem interfaces to them. It hasn't been updated in the last year godoc
  • fileb0x star:584 Simple tool to embed files in go with focus on "customization" and ease to use. godoc
  • go-resources star:172 Unfancy resources embedding with Go. godoc
  • statics star:62 Embeds static resources into go files for single binary compilation + works with http.FileSystem + symlinks. It hasn't been updated in the last year godoc
  • go-embed star:28 Generates go code to embed resource files into your library or executable. godoc
  • templify star:26 Embed external template files into Go code to create single file binaries. It hasn't been updated in the last year godoc
  • rebed star:15 Recreate folder structures and files from Go 1.16's embed.FS type godoc
  • mule star:9 Embed external resources like images, movies ... into Go source code to create single file binaries using go generate. Focussed on simplicity. godoc
  • debme star:2 Create an embed.FS from an existing embed.FS subdirectory. godoc

Science and Data Analysis

Libraries for scientific computing and data analyzing.

  • gonum star:4840 Gonum is a set of numeric libraries for the Go programming language. It contains libraries for matrices, statistics, optimization, and more. star > 2000 There was an update last week godoc
  • stats star:1969 Statistics package with common functions missing from the Golang standard library. godoc
  • gonum/plot star:1879 gonum/plot provides an API for building and drawing plots in Go. There was an update last week godoc
  • gosl star:1573 Go scientific library for linear algebra, FFT, geometry, NURBS, numerical methods, probabilities, optimisation, differential equations, and more.
  • streamtools star:1311 general purpose, graphical tool for dealing with streams of data. It hasn't been updated in the last year godoc
  • go-dsp star:723 Digital Signal Processing for Go. It hasn't been updated in the last year godoc
  • chart star:672 Simple Chart Plotting library for Go. Supports many graphs types. godoc
  • goraph star:639 Pure Go graph theory library(data structure, algorith visualization). It hasn't been updated in the last year godoc
  • dataframe-go star:525 Dataframes for machine-learning and statistics (similar to pandas). godoc
  • graph star:443 Library of basic graph algorithms. godoc
  • orb star:391 2D geometry types with clipping, GeoJSON and Mapbox Vector Tile support. godoc
  • ewma star:332 Exponentially-weighted moving averages. godoc
  • calendarheatmap star:259 Calendar heatmap in plain Go inspired by Github contribution activity. godoc
  • gohistogram star:152 Approximate histograms for data streams. godoc
  • TextRank star:133 TextRank implementation in Golang with extendable features (summarization, weighting, phrase extraction) and multithreading (goroutine) support. godoc
  • sparse star:113 Go Sparse matrix formats for linear algebra supporting scientific and machine learning applications, compatible with gonum matrix libraries. godoc
  • go-estimate star:76 State estimation and filtering algorithms in Go. godoc
  • pagerank star:69 Weighted PageRank algorithm implemented in Go. godoc
  • geom star:47 2D geometry for golang. It hasn't been updated in the last year godoc
  • evaler star:44 Simple floating point arithmetic expression evaluator. It hasn't been updated in the last year godoc
  • goent star:24 GO Implementation of Entropy Measures. It hasn't been updated in the last year godoc
  • decimal star:20 Package decimal implements arbitrary-precision decimal floating-point arithmetic. godoc
  • triangolatte star:19 2D triangulation library. Allows translating lines and polygons (both based on points) to the language of GPUs. godoc
  • piecewiselinear star:17 Tiny linear interpolation library. godoc
  • GoStats star:15 GoStats is an Open Source GoLang library for math statistics mostly used in Machine Learning domains, it covers most of the Statistical measures functions. It hasn't been updated in the last year godoc
  • PiHex star:14 Implementation of the "Bailey-Borwein-Plouffe" algorithm for the hexadecimal number Pi. godoc
  • ode star:13 Ordinary differential equation (ODE) solver which supports extended states and channel-based iteration stop conditions. It hasn't been updated in the last year godoc
  • godesim star:12 Extended/multivariable ODE solver framework for event-based simulations with simple API. There was an update last week godoc
  • assocentity star:6 Package assocentity returns the average distance from words to a given entity. godoc
  • go-gt star:5 Graph theory algorithms written in "Go" language. It hasn't been updated in the last year godoc
  • bradleyterry star:4 Provides a Bradley-Terry Model for pairwise comparisons. It hasn't been updated in the last year godoc
  • rootfinding star:4 root-finding algorithms library for finding roots of quadratic functions. It hasn't been updated in the last year godoc

Security

Libraries that are used to help make your application more secure.

  • lego star:4591 Pure Go ACME client library and CLI tool (for use with Let's Encrypt). star > 2000 There was an update last week godoc
  • Cameradar star:2549 Tool and library to remotely hack RTSP streams from surveillance cameras. star > 2000 godoc
  • memguard star:1893 A pure Go library for handling sensitive values in memory. godoc
  • acmetool star:1841 ACME (Let's Encrypt) client tool with automatic renewal. godoc
  • secure star:1651 HTTP middleware for Go that facilitates some quick security wins. godoc
  • themis star:1263 high-level cryptographic library for solving typical data security tasks (secure data storage, secure messaging, zero-knowledge proof authentication), available for 14 languages, best fit for multi-platform apps. There was an update last week
  • acra star:747 Network encryption proxy to protect database-based applications from data leaks: strong selective encryption, SQL injections prevention, intrusion detection system. godoc
  • nacl star:507 Go implementation of the NaCL set of API's. godoc
  • firewalld-rest star:306 A rest application to dynamically update firewalld rules on a linux server. godoc
  • BadActor star:297 In-memory, application-driven jailer built in the spirit of fail2ban. godoc
  • ssh-vault star:285 encrypt/decrypt using ssh keys. It hasn't been updated in the last year godoc
  • optimus-go star:271 ID hashing and Obfuscation using Knuth's Algorithm. It hasn't been updated in the last year godoc
  • go-password-validator star:269 Password validator based on raw cryptographic entropy values. godoc
  • passlib star:242 Futureproof password hashing library. godoc
  • go-yara star:207 Go Bindings for YARA, the "pattern matching swiss knife for malware researchers (and everyone else)". There was an update last week godoc
  • simple-scrypt star:170 Scrypt package with a simple, obvious API and automatic cost calibration built-in. godoc
  • argon2pw star:85 Argon2 password hash generation with constant-time password comparison. It hasn't been updated in the last year godoc
  • autocert Auto provision Let's Encrypt certificates and start a TLS server.
  • goSecretBoxPassword star:42 A probably paranoid package for securely hashing and encrypting passwords. godoc
  • Interpol Rule-based data generator for fuzzing and penetration testing.
  • certificates star:20 An opinionated tool for generating tls certificates. godoc
  • go-generate-password star:18 Password generator that can be used on the cli or as a library. godoc
  • secureio star:15 An keyexchanging+authenticating+encrypting wrapper and multiplexer for io.ReadWriteCloser based on XChaCha20-poly1305, ECDH and ED25519. godoc
  • goArgonPass star:14 Argon2 password hash and verification designed to be compatible with existing Python and PHP implementations. godoc
  • argon2-hashing star:12 light wrapper around Go's argon2 package that closely mirrors with Go's standard library Bcrypt and simple-scrypt package. It hasn't been updated in the last year godoc
  • sslmgr star:10 SSL certificates made easy with a high level wrapper around acme/autocert. It hasn't been updated in the last year godoc

Serialization

Libraries and tools for binary serialization.

  • jsoniter star:9245 High-performance 100% compatible drop-in replacement of "encoding/json". star > 2000 There was an update last week godoc
  • goprotobuf star:7628 Go support, in the form of a library and protocol compiler plugin, for Google's protocol buffers. star > 2000 godoc
  • gogoprotobuf star:4560 Protocol Buffers for Go with Gadgets. star > 2000 godoc
  • mapstructure star:4439 Go library for decoding generic map values into native Go structures. star > 2000 There was an update last week godoc
  • go-codec star:1536 High Performance, feature-Rich, idiomatic encode, decode and rpc library for msgpack, cbor and json, with runtime-based OR code-generation support. godoc
  • colfer star:602 Code generation for the Colfer binary format. godoc
  • csvutil star:522 High Performance, idiomatic CSV record encoding and decoding to native Go structures. godoc
  • go-capnproto star:278 Cap'n Proto library and parser for go. It hasn't been updated in the last year godoc
  • cbor star:265 Small, safe, and easy CBOR encoding and decoding library. There was an update last week godoc
  • php_session_decoder star:148 GoLang library for working with PHP session format and PHP Serialize/Unserialize functions. It hasn't been updated in the last year godoc
  • structomap star:122 Library to easily and dynamically generate maps from static structures. It hasn't been updated in the last year godoc
  • bambam star:62 generator for Cap'n Proto schemas from go. It hasn't been updated in the last year godoc
  • asn1 star:47 Asn.1 BER and DER encoding library for golang. It hasn't been updated in the last year godoc Archived
  • binstruct star:31 Golang binary decoder for mapping data into the structure. It hasn't been updated in the last year godoc
  • elastic star:14 Convert slices, maps or any other unknown value across different types at run-time, no matter what. It hasn't been updated in the last year godoc
  • fwencoder star:14 Fixed width file parser (encoding and decoding library) for Go. It hasn't been updated in the last year godoc
  • pletter star:13 A standard way to wrap a proto message for message brokers. There was an update last week godoc
  • bel star:12 Generate TypeScript interfaces from Go structs/interfaces. Useful for JSON RPC. godoc
  • fixedwidth star:5 Fixed-width text formatting (UTF-8 supported). It hasn't been updated in the last year godoc
  • go-lctree star:2 Provides a CLI and primitives to serialize and deserialize LeetCode binary trees. godoc
  • unitpacking star:1 Library to pack unit vectors into as fewest bytes as possible. godoc

Server Applications

  • etcd star:35725 Highly-available key value store for shared configuration and service discovery. star > 2000 There was an update last week godoc
  • Caddy star:33261 Caddy is an alternative, HTTP/2 web server that's easy to configure and use. star > 2000 There was an update last week godoc
  • consul Consul is a tool for service discovery, monitoring and configuration.
  • minio star:27189 Minio is a distributed object storage server. star > 2000 There was an update last week godoc
  • RoadRunner star:5534 High-performance PHP application server, load-balancer and process manager. star > 2000 There was an update last week godoc
  • devd star:3114 Local webserver for developers. star > 2000 godoc
  • SFTPGo star:2509 Fully featured and highly configurable SFTP server with optional FTP/S and WebDAV support. It can serve local filesystem and Cloud Storage backends such as S3 and Google Cloud Storage. star > 2000 There was an update last week godoc
  • algernon star:1808 HTTP/2 web server with built-in support for Lua, Markdown, GCSS and Amber. There was an update last week godoc
  • Flagr star:1555 Flagr is an open-source feature flagging and A/B testing service. There was an update last week godoc
  • Fider star:1546 Fider is an open platform to collect and organize customer feedback. There was an update last week godoc
  • flipt star:1459 A self contained feature flag solution written in Go and Vue.js There was an update last week godoc
  • Trickster star:1372 HTTP reverse proxy cache and time series accelerator. godoc
  • discovery star:1370 A registry for resilient mid-tier load balancing and failover. godoc
  • jackal star:936 An XMPP server written in Go. There was an update last week godoc
  • dudeldu star:126 A simple SHOUTcast server. It hasn't been updated in the last year godoc
  • lets-proxy2 star:53 Reverse proxy for handle https with issue certificates in fly from lets-encrypt. godoc
  • go-feature-flag star:43 A feature flag solution, with only a YAML file in the backend (S3, GitHub, HTTP, local file ...), no server to install, just add a file in a central system and refer to it. There was an update last week godoc
  • psql-streamer star:28 Stream database events from PostgreSQL to Kafka. It hasn't been updated in the last year godoc
  • riemann-relay Relay to load-balance Riemann events and/or convert them to Carbon.
  • nginx-prometheus star:21 Nginx log parser and exporter to Prometheus. godoc
  • nsq A realtime distributed messaging platform.
  • protoxy star:15 A proxy server that converts JSON request bodies to Protocol Buffers. godoc
  • cortex-tenant star:14 Prometheus remote write proxy that adds add Cortex tenant ID header based on metric labels. godoc
  • simple-jwt-provider star:14 Simple and lightweight provider which exhibits JWTs, supports login, password-reset (via mail) and user management. godoc
  • go-proxy-cache star:8 Simple Reverse Proxy with Caching, written in Go, using Redis. godoc

Stream Processing

Libraries and tools for stream processing and reactive programming.

  • go-streams star:630 Go stream processing library. godoc
  • machine star:79 Go library for writing and generating stream workers with built in metrics and traceability. There was an update last week godoc
  • stream star:30 Go Stream, like Java 8 Stream: Filter/Map/FlatMap/Peek/Sorted/ForEach/Reduce... godoc

Template Engines

Libraries and tools for templating and lexing.

  • gofpdf star:3797 PDF document generator with high level support for text, drawing and images. star > 2000 It hasn't been updated in the last year godoc Archived
  • sprig star:2292 Useful template functions for Go templates. star > 2000 There was an update last week godoc
  • quicktemplate star:2068 Fast, powerful, yet easy to use template engine. Converts templates into Go code and then compiles it. star > 2000 godoc
  • pongo2 star:1960 Django-like template-engine for Go. godoc
  • hero star:1455 Hero is a handy, fast and powerful go template engine. It hasn't been updated in the last year godoc Contains Chinese documents
  • mustache star:1012 Go implementation of the Mustache template language. godoc
  • amber star:874 Amber is an elegant templating engine for Go Programming Language It is inspired from HAML and Jade. godoc
  • ace star:801 Ace is an HTML template engine for Go, inspired by Slim and Jade. Ace is a refinement of Gold. It hasn't been updated in the last year godoc
  • jet star:778 Jet template engine. godoc
  • Razor star:777 Razor view engine for Golang. godoc
  • ego star:486 Lightweight templating language that lets you write templates in Go. Templates are translated into Go and compiled. godoc
  • fasttemplate star:482 Simple and fast template engine. Substitutes template placeholders up to 10x faster than text/template. godoc
  • raymond star:423 Complete handlebars implementation in Go. godoc
  • maroto star:352 A maroto way to create PDFs. Maroto is inspired in Bootstrap and uses gofpdf. Fast and simple. godoc
  • goview star:219 Goview is a lightweight, minimalist and idiomatic template library based on golang html/template for building Go web application. godoc
  • Soy star:155 Closure templates (aka Soy templates) for Go, following the official spec. godoc
  • liquid star:119 Go implementation of Shopify Liquid templates. godoc
  • kasia.go star:72 Templating system for HTML and other text documents - go implementation. It hasn't been updated in the last year godoc
  • velvet star:71 Complete handlebars implementation in Go. It hasn't been updated in the last year godoc
  • extemplate star:33 Tiny wrapper around html/template to allow for easy file-based template inheritance. godoc
  • gospin star:26 Article spinning and spintax/spinning syntax engine, useful for A/B, testing pieces of text/articles and creating more natural conversations. It hasn't been updated in the last year godoc
  • damsel star:24 Markup language featuring html outlining via css-selectors, extensible via pkg html/template and others. It hasn't been updated in the last year godoc

Testing

Libraries for testing codebases and generating test data.

  • Testing Frameworks

    • Testify star:13183 Sacred extension to the standard go testing package. star > 2000 There was an update last week godoc
    • testmd Convert markdown snippets into testable go code.
    • go-cmp star:2263 Package for comparing Go values in tests. star > 2000 There was an update last week godoc
    • httpexpect star:1673 Concise, declarative, and easy to use end-to-end HTTP and REST API testing. godoc
    • godog star:1319 Cucumber or Behat like BDD framework for Go. There was an update last week godoc
    • goblin star:784 Mocha like testing framework fo Go. godoc
    • baloo star:707 Expressive and versatile end-to-end HTTP API testing made easy. It hasn't been updated in the last year godoc
    • testfixtures star:663 A helper for Rails' like test fixtures to test database applications. godoc
    • go-vcr star:513 Record and replay your HTTP interactions for fast, deterministic and accurate tests. godoc
    • gnomock star:439 integration testing with real dependencies (database, cache, even Kubernetes or AWS) running in Docker, without mocks. There was an update last week godoc
    • go-mutesting star:392 Mutation testing for Go source code. It hasn't been updated in the last year godoc
    • gofight star:368 API Handler Testing for Golang Router framework. There was an update last week godoc
    • goc star:343 Goc is a comprehensive coverage testing system for The Go Programming Language. There was an update last week godoc
    • gocheck More advanced testing framework alternative to gotest.
    • GoConvey BDD-style framework with web UI and live reload.
    • frisby star:265 REST API testing framework. It hasn't been updated in the last year godoc
    • ginkgo BDD Testing Framework for Go.
    • gotest.tools star:219 A collection of packages to augment the go testing package and support common patterns. godoc
    • go-carpet star:210 Tool for viewing test coverage in terminal. godoc
    • charlatan star:195 Tool to generate fake interface implementations for tests. It hasn't been updated in the last year godoc
    • commander star:185 Tool for testing cli applications on windows, linux and osx. godoc
    • endly star:184 Declarative end to end functional testing. godoc
    • go-testdeep star:163 Extremely flexible golang deep comparison, extends the go testing package. godoc
    • cupaloy star:158 Simple snapshot testing addon for your test framework. There was an update last week godoc
    • dbcleaner star:127 Clean database for testing purpose, inspired by database_cleaner in Ruby. It hasn't been updated in the last year godoc
    • embedded-postgres star:125 Run a real Postgres database locally on Linux, OSX or Windows as part of another Go application or test. godoc
    • GoSpec star:114 BDD-style testing framework for the Go programming language. It hasn't been updated in the last year godoc
    • wstest star:84 Websocket client for unit-testing a websocket http.Handler. godoc
    • gocrest star:79 Composable hamcrest-like matchers for Go assertions. godoc
    • apitest Simple and extensible behavioural testing library for REST based services or HTTP handlers that supports mocking external http calls and rendering of sequence diagrams.
    • testcase star:65 Idiomatic testing framework for Behavior Driven Development. godoc
    • jsonassert star:61 Package for verifying that your JSON payloads are serialized correctly. godoc
    • gospecify star:53 This provides a BDD syntax for testing your Go code. It should be familiar to anybody who has used libraries such as rspec. It hasn't been updated in the last year godoc
    • restit star:53 Go micro framework to help writing RESTful API integration test. It hasn't been updated in the last year godoc
    • gomatch star:39 library created for testing JSON against patterns. godoc
    • gomega Rspec like matcher/assertion library.
    • covergates star:38 Self-hosted code coverage report review and management service. godoc
    • dsunit star:38 Datastore testing for SQL, NoSQL, structured files. It hasn't been updated in the last year godoc
    • assert star:32 Basic Assertion Library used along side native go testing, with building blocks for custom assertions. godoc
    • go-hit star:30 Hit is an http integration test framework written in golang. godoc
    • Hamcrest star:26 fluent framework for declarative Matcher objects that, when applied to input values, produce self-describing results. godoc
    • flute star:15 HTTP client testing framework. godoc
    • schema star:15 Quick and easy expression matching for JSON schemas used in requests and responses. It hasn't been updated in the last year godoc
    • badio star:10 Extensions to Go's testing/iotest package. It hasn't been updated in the last year godoc
    • biff star:10 Bifurcation testing framework, BDD compatible. godoc
    • testsql star:10 Generate test data from SQL files before testing and clear it after finished. It hasn't been updated in the last year godoc
    • gogiven star:9 YATSPEC-like BDD testing framework for Go. It hasn't been updated in the last year godoc
    • gosuite star:9 Brings lightweight test suites with setup/teardown facilities to testing by leveraging Go1.7's Subtests. It hasn't been updated in the last year godoc
    • stop-and-go star:5 Testing helper for concurrency. godoc
    • trial star:5 Quick and easy extendable assertions without introducing much boilerplate. It hasn't been updated in the last year godoc
    • Tt star:5 Simple and colorful test tools. godoc
  • Mock

    • gomock star:5501 Mocking framework for the Go programming language. star > 2000 godoc
    • go-sqlmock star:3467 Mock SQL driver for testing database interactions. star > 2000 godoc
    • hoverfly star:1737 HTTP(S) proxy for recording and simulating REST/SOAP APIs with extensible middleware and easy-to-use CLI. There was an update last week godoc
    • gock star:1209 Versatile HTTP mocking made easy. godoc
    • httpmock star:1056 Easy mocking of HTTP responses from external resources. godoc
    • counterfeiter star:526 Tool for generating self-contained mock objects. godoc
    • go-txdb star:356 Single transaction based database driver mainly for testing purposes. godoc
    • minimock star:349 Mock generator for Go interfaces. godoc
    • govcr star:96 HTTP mock for Golang: record and replay HTTP interactions for offline testing. It hasn't been updated in the last year godoc
    • timex star:53 A test-friendly replacement for the native time package. godoc
    • mockhttp star:22 Mock object for Go http.ResponseWriter. It hasn't been updated in the last year godoc
    • go-localstack star:11 Tool for using localstack in AWS testing. There was an update last week godoc
    • mockit star:5 Allows functions and method easy mocking, without defining new types; it's similar to Mockito for Java. godoc
  • Fuzzing and delta-debugging/reducing/shrinking.

    • go-fuzz star:3967 Randomized testing system. star > 2000 There was an update last week godoc
    • gofuzz star:1038 Library for populating go objects with random values. There was an update last week godoc
    • Tavor star:232 Generic fuzzing and delta-debugging framework. It hasn't been updated in the last year godoc
  • Selenium and browser control tools.

    • chromedp star:6199 a way to drive/test Chrome, Safari, Edge, Android Webviews, and other browsers supporting the Chrome Debugging Protocol. star > 2000 There was an update last week godoc
    • selenoid star:1883 alternative Selenium hub server that launches browsers within containers. There was an update last week godoc
    • rod star:1509 A Devtools driver to make web automation and scraping easy. There was an update last week godoc
    • cdp star:540 Type-safe bindings for the Chrome Debugging Protocol that can be used with browsers or other debug targets that implement it. godoc
    • playwright-go star:325 browser automation library to control Chromium, Firefox and WebKit with a single API. There was an update last week godoc
    • ggr star:271 a lightweight server that routes and proxies Selenium WebDriver requests to multiple Selenium hubs. godoc
  • Fail injection

Text Processing

Libraries for parsing and manipulating texts.

  • Specific Formats
    • colly star:13762 Fast and Elegant Scraping Framework for Gophers. star > 2000 godoc
    • GoQuery star:10110 GoQuery brings a syntax and a set of features similar to jQuery to the Go language. star > 2000 godoc
    • blackfriday star:4704 Markdown processor in Go. star > 2000 godoc
    • sh star:3709 Shell parser and formatter. star > 2000 There was an update last week godoc
    • toml star:3452 TOML configuration format (encoder/decoder with reflection). star > 2000 godoc
    • go-humanize star:2623 Formatters for time, numbers, and memory size to human readable format. star > 2000 godoc
    • bluemonday star:1858 HTML Sanitizer. godoc
    • gofeed star:1610 Parse RSS and Atom feeds in Go. godoc
    • inject star:1316 Package inject provides a reflect based injector. It hasn't been updated in the last year godoc Archived
    • go-toml star:994 Go library for the TOML format with query support and handy cli tools. There was an update last week godoc
    • commonregex star:739 A collection of common regular expressions for Go. It hasn't been updated in the last year godoc
    • slug star:642 URL-friendly slugify with multiple languages support. godoc
    • mxj star:467 Encode / decode XML as JSON or map[string]interface{}; extract values with dot-notation paths and wildcards. Replaces x2j and j2x packages. godoc
    • dataflowkit star:460 Web scraping Framework to turn websites into structured data. godoc
    • gographviz star:428 Parses the Graphviz DOT language. There was an update last week godoc
    • gommon/bytes Format bytes to string.
    • htmlquery star:356 An XPath query package for HTML, lets you extract data or evaluate from HTML documents by an XPath expression. godoc
    • go-runewidth star:350 Functions to get fixed width of the character or string. godoc
    • omniparser star:334 A versatile ETL library that parses text input (CSV/txt/JSON/XML/EDI/X12/EDIFACT/etc) in streaming fashion and transforms data into JSON output using data-driven schema. godoc
    • gotext star:297 GNU gettext utilities for Go. godoc
    • goq star:195 Declarative unmarshaling of HTML using struct tags with jQuery syntax (uses GoQuery). It hasn't been updated in the last year godoc
    • goribot star:193 A simple golang spider/scraping framework,build a spider in 3 lines. godoc Contains Chinese documents Archived
    • html-to-markdown star:166 Convert HTML to Markdown. Even works with entire websites and can be extended through rules. godoc
    • go-nmea star:148 NMEA parser library for the Go language. godoc
    • sdp star:109 SDP: Session Description Protocol [RFC 4566]. It hasn't been updated in the last year godoc
    • go-zero-width star:95 Zero-width character detection and removal for Go. godoc
    • podcast star:92 iTunes Compliant and RSS 2.0 Podcast Generator in Golang godoc
    • editorconfig-core-go star:84 Editorconfig file parser and manipulator for Go. godoc
    • align star:68 A general purpose application that aligns text. godoc
    • go-slugify star:67 Make pretty slug with multiple languages support. godoc
    • genex star:60 Count and expand Regular Expressions into all matching Strings. It hasn't been updated in the last year godoc
    • github_flavored_markdown GitHub Flavored Markdown renderer (using blackfriday) with fenced code block highlighting, clickable header anchor links.
    • go-vcard star:55 Parse and format vCard. godoc
    • goregen star:54 Library for generating random strings from regular expressions. It hasn't been updated in the last year godoc
    • go-fixedwidth star:53 Fixed-width text formatting (encoder/decoder with reflection). It hasn't been updated in the last year godoc
    • guesslanguage star:51 Functions to determine the natural language of a unicode text. It hasn't been updated in the last year godoc
    • did star:50 DID (Decentralized Identifiers) Parser and Stringer in Go. godoc
    • allot star:48 Placeholder and wildcard text parsing for CLI tools and bots. godoc
    • pagser star:34 Pagser is a simple, extensible, configurable parse and deserialize html page to struct based on goquery and struct tags for golang crawler. It hasn't been updated in the last year godoc
    • gonameparts star:33 Parses human names into individual name parts. It hasn't been updated in the last year godoc
    • Slugify star:27 Go slugify application that handles string. It hasn't been updated in the last year godoc
    • codetree star:17 Parses indented code (python, pixy, scarlet, etc.) and returns a tree structure. It hasn't been updated in the last year godoc
    • normalize star:15 Sanitize, normalize and compare fuzzy text. godoc
    • enca star:11 Minimal cgo bindings for libenca. It hasn't been updated in the last year godoc
    • syndfeed star:7 A syndication feed for Atom 1.0 and RSS 2.0. It hasn't been updated in the last year godoc
    • bbConvert star:6 Converts bbCode to HTML that allows you to add support for custom bbCode tags. It hasn't been updated in the last year godoc
    • doi star:6 Document object identifier (doi) parser in Go. It hasn't been updated in the last year godoc
    • ltsv star:5 High performance LTSV (Labeled Tab Separated Value) reader for Go. It hasn't been updated in the last year godoc
    • encdec star:3 Package provides a generic interface to encoders and decodersa. It hasn't been updated in the last year godoc
    • go-output-format star:1 Output go structures into multiple formats (YAML/JSON/etc) in your command line app. godoc
  • Utility
    • xurls star:779 Extract urls from text. godoc
    • gotabulate star:264 Easily pretty-print your tabular data with Go. godoc
    • radix star:171 fast string sorting algorithm. It hasn't been updated in the last year godoc
    • regroup star:81 Match regex expression named groups into go struct using struct tags and automatic parsing. godoc
    • parth star:40 URL path segmentation parsing. It hasn't been updated in the last year godoc
    • gofuckyourself star:31 A sanitization-based swear filter for Go. godoc
    • xj2go star:20 Convert xml or json to go struct. godoc
    • kace star:16 Common case conversions covering common initialisms. It hasn't been updated in the last year godoc
    • Tagify star:15 Produces a set of tags from given source. There was an update last week godoc
    • TySug star:9 Alternative suggestions with respect to keyboard layouts. godoc
    • parseargs-go star:8 string argument parser that understands quotes and backslashes. It hasn't been updated in the last year godoc
    • textwrap star:2 Implementation of textwrap module from Python. It hasn't been updated in the last year godoc

Third-party APIs

Libraries for accessing third party APIs.

Utilities

General utilities and tools to make your life easier.

  • fzf star:36500 Command-line fuzzy finder written in Go. star > 2000 There was an update last week godoc
  • hub star:20922 wrap git commands with additional functionality to interact with github from the terminal. star > 2000 godoc
  • ctop star:11492 Top-like interface (e.g. htop) for container metrics. star > 2000 godoc
  • sqlx star:10146 provides a set of extensions on top of the excellent built-in database/sql package. star > 2000 godoc
  • wuzz star:9592 Interactive cli tool for HTTP inspection. star > 2000 godoc
  • goreleaser star:7973 Deliver Go binaries as fast and easily as possible. star > 2000 There was an update last week godoc
  • usql star:6346 usql is a universal command-line interface for SQL databases. star > 2000 There was an update last week godoc
  • peco star:6321 Simplistic interactive filtering tool. star > 2000 There was an update last week godoc
  • godropbox star:3937 Common libraries for writing Go services/applications from Dropbox. star > 2000 godoc
  • hystrix-go star:3141 Implements Hystrix patterns of programmer-defined fallbacks aka circuit breaker. star > 2000 godoc
  • goreporter star:2853 Golang tool that does static analysis, unit testing, code review and generate code quality report. star > 2000 It hasn't been updated in the last year godoc
  • minify star:2656 Fast minifiers for HTML, CSS, JS, XML, JSON and SVG file formats. star > 2000 godoc
  • panicparse star:2561 Groups similar goroutines and colorizes stack dump. star > 2000 godoc
  • go-funk star:2518 Modern Go utility library which provides helpers (map, find, contains, filter, chunk, reverse, ...). star > 2000 There was an update last week godoc
  • mc star:1789 Minio Client provides minimal tools to work with Amazon S3 compatible cloud storage and filesystems. There was an update last week godoc
  • Storm star:1710 Simple and powerful toolkit for BoltDB. godoc
  • mergo star:1523 Helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements. godoc
  • spinner star:1470 Go package to easily provide a terminal spinner with options. There was an update last week godoc
  • mole star:1462 cli app to easily create ssh tunnels. There was an update last week godoc
  • filetype star:1308 Small package to infer the file type checking the magic numbers signature. There was an update last week godoc
  • boilr star:1300 Blazingly fast CLI tool for creating projects from boilerplate templates. godoc
  • jump star:1055 Jump helps you navigate faster by learning your habits. godoc
  • circuitbreaker star:939 Circuit Breakers in Go. It hasn't been updated in the last year godoc
  • git-time-metric star:864 Simple, seamless, lightweight time tracking for Git. godoc
  • immortal star:704 *nix cross-platform (OS agnostic) supervisor. godoc
  • hostctl star:651 A CLI tool to manage /etc/hosts with easy commands. godoc
  • circuit star:554 An efficient and feature complete Hystrix like Go implementation of the circuit breaker pattern. godoc
  • htcat star:528 Parallel and Pipelined HTTP GET Utility. It hasn't been updated in the last year godoc
  • mimetype star:486 Package for MIME type detection based on magic numbers. There was an update last week godoc
  • godaemon star:468 Utility to write daemons. godoc
  • go-dry star:462 DRY (don't repeat yourself) package for Go. godoc
  • ergo star:461 The management of multiple local services running over different ports made easy. There was an update last week godoc
  • koazee star:452 Library inspired in Lazy evaluation and functional programming that takes the hassle out of working with arrays. godoc
  • gopencils star:438 Small and simple package to easily consume REST APIs. It hasn't been updated in the last year godoc
  • request star:397 Go HTTP Requests for Humans™. It hasn't been updated in the last year godoc
  • create-go-app star:358 A powerful CLI for create a new production-ready project with backend (Golang), frontend (JavaScript, TypeScript) & deploy automation (Ansible, Docker) by running one command. There was an update last week godoc
  • Deepcopier star:339 Simple struct copying for Go. It hasn't been updated in the last year godoc
  • gubrak star:336 Golang utility library with syntactic sugar. It's like lodash, but for golang. godoc
  • go-rate star:332 Timed rate limiter for Go. godoc
  • clockwork star:327 A simple fake clock for golang. godoc
  • delve star:311 Go debugger. godoc
  • retry star:301 The most advanced functional mechanism to perform actions repetitively until successful. godoc
  • scany star:258 Library for scanning data from a database into Go structs and more. There was an update last week godoc
  • gohper star:253 Various tools/modules help for development. It hasn't been updated in the last year godoc Archived
  • serve star:245 A static http server anywhere you need. godoc
  • go-trigger star:214 Go-lang global event triggerer, Register Events with an id and trigger the event from anywhere from your project. It hasn't been updated in the last year godoc
  • util star:206 Collection of useful utility functions. (strings, concurrency, manipulations, ...). It hasn't been updated in the last year godoc
  • gotenv star:197 Load environment variables from .env or any io.Reader in Go. godoc
  • Death star:171 Managing go application shutdown with signals. godoc
  • go-bind-plugin star:168 go:generate tool for wrapping symbols exported by golang plugins (1.8 only). It hasn't been updated in the last year godoc
  • rerun star:161 Recompiling and rerunning go apps when source changes. It hasn't been updated in the last year godoc
  • moldova star:160 Utility for generating random data based on an input template. It hasn't been updated in the last year godoc
  • toolbox star:158 Slice, map, multimap, struct, function, data conversion utilities. Service router, macro evaluator, tokenizer. godoc
  • go-sitemap-generator star:156 XML Sitemap generator written in Go. godoc
  • apm star:149 Process manager for Golang applications with an HTTP API. It hasn't been updated in the last year godoc
  • robustly star:149 Runs functions resiliently, catching and restarting panics. godoc
  • chyle star:137 Changelog generator using a git repository with multiple configuration possibilities. There was an update last week godoc
  • onecache star:118 Caching library with support for multiple backend stores (Redis, Memcached, filesystem etc). godoc
  • lrserver star:115 LiveReload server for Go. It hasn't been updated in the last year godoc
  • go-bsdiff star:114 Pure Go bsdiff and bspatch libraries and CLI tools. It hasn't been updated in the last year godoc
  • countries star:89 Full implementation of ISO-3166-1, ISO-4217, ITU-T E.164, Unicode CLDR and IANA ccTLD standarts. godoc
  • nostromo star:87 CLI for building powerful aliases. godoc
  • mssqlx star:86 Database client library, proxy for any master slave, master master structures. Lightweight and auto balancing in mind. godoc
  • xferspdy star:85 Xferspdy provides binary diff and patch library in golang. godoc
  • goseaweedfs star:83 SeaweedFS client library with almost full features. godoc
  • pm star:78 Process (i.e. goroutine) manager with an HTTP API. godoc
  • go-health star:77 Health package simplifies the way you add health check to your services. It hasn't been updated in the last year godoc
  • pattern-match star:76 Pattern matching libray. godoc
  • repeat star:76 Go implementation of different backoff strategies useful for retrying operations and heartbeating. godoc
  • sorty star:75 Fast Concurrent / Parallel Sorting. godoc
  • netbug star:68 Easy remote profiling of your services. It hasn't been updated in the last year godoc
  • scan star:68 Scan golang sql.Rows directly to structs, slices, or primitive types. There was an update last week godoc
  • UNIS star:67 Common Architecture™ for String Utilities in Go. It hasn't been updated in the last year godoc
  • handy star:64 Many utilities and helpers like string handlers/formatters and validators. godoc
  • multitick star:64 Multiplexor for aligned tickers. godoc
  • mimemagic star:61 Pure Go ultra performant MIME sniffing library/utility. godoc
  • mongo-go-pagination star:61 Mongodb Pagination for official mongodb/mongo-go-driver package which supports both normal queries and Aggregation pipelines. godoc
  • cmd star:58 Library for executing shell commands on osx, windows and linux. godoc
  • go-astitodo star:58 Parse TODOs in your GO code. godoc
  • goreadability star:58 Webpage summary extractor using Facebook Open Graph and arc90's readability. It hasn't been updated in the last year godoc
  • minquery star:58 MongoDB / mgo.v2 query that supports efficient pagination (cursors to continue listing documents where we left off). It hasn't been updated in the last year godoc
  • golog star:51 Easy and lightweight CLI tool to time track your tasks. It hasn't been updated in the last year godoc
  • pgo star:51 Convenient functions for PHP community. There was an update last week godoc
  • copy-pasta star:49 Universal multi-workstation clipboard that uses S3 like backend for the storage. godoc
  • retry star:47 Simple and easy retry mechanism package for Go. godoc
  • goval star:45 Evaluate arbitrary expressions in Go. godoc
  • beyond star:44 The Go tool that will drive you to the AOP world! It hasn't been updated in the last year godoc
  • filter star:44 provide filtering, sanitizing, and conversion of Go data. godoc
  • goback star:44 Go simple exponential backoff package. godoc
  • golarm star:43 Fire alarms with system events. It hasn't been updated in the last year godoc
  • intrinsic star:42 Use x86 SIMD without writing any assembly code. It hasn't been updated in the last year godoc Archived
  • changie star:41 Automated changelog tool for preparing releases with lots of customization options. There was an update last week godoc
  • dbt star:41 A framework for running self-updating signed binaries from a central, trusted repository. godoc
  • go-lock star:41 go-lock is a lock library implementing read-write mutex and read-write trylock without starvation. godoc
  • gpath star:40 Library to simplify access struct fields with Go's expression in reflection. It hasn't been updated in the last year godoc
  • retry-go star:40 Retrying made simple and easy for golang. It hasn't been updated in the last year godoc
  • slice star:40 Type-safe functions for common Go slice operations. It hasn't been updated in the last year godoc
  • go-httpheader star:34 Go library for encoding structs into Header fields. godoc
  • myhttp star:33 Simple API to make HTTP GET requests with timeout support. It hasn't been updated in the last year godoc Archived
  • rclient star:32 Readable, flexible, simple-to-use client for REST APIs. It hasn't been updated in the last year godoc
  • evaluator star:31 Evaluate an expression dynamicly based on s-expression. It's simple and easy to extend. godoc
  • equalizer star:30 Quota manager and rate limiter collection for Go. godoc
  • gostrutils star:30 Collections of string manipulation and conversion functions. godoc
  • limiters star:28 Rate limiters for distributed applications in Golang with configurable back-ends and distributed locks. godoc
  • tome star:27 Tome was designed to paginate simple RESTful APIs. It hasn't been updated in the last year godoc
  • generate star:24 runs go generate recursively on a specified path or environment variable and can filter by regex. It hasn't been updated in the last year godoc
  • ugo star:24 ugo is slice toolbox with concise syntax for Go. It hasn't been updated in the last year godoc
  • slicer star:23 Makes working with slices easier. godoc
  • goplaceholder star:22 a small golang lib to generate placeholder images. It hasn't been updated in the last year godoc
  • rerate star:19 Redis-based rate counter and rate limiter for Go. It hasn't been updated in the last year godoc
  • ctxutil star:17 A collection of utility functions for contexts. It hasn't been updated in the last year godoc
  • ghokin star:17 Parallelized formatter with no external dependencies for gherkin (cucumber, behat...). godoc
  • shutdown star:17 App shutdown hooks for os.Signal handling. It hasn't been updated in the last year godoc
  • structs star:17 Implement simple functions to manipulate structs. It hasn't been updated in the last year godoc
  • backscanner star:16 A scanner similar to bufio.Scanner, but it reads and returns lines in reverse order, starting at a given position and going backward. It hasn't been updated in the last year godoc
  • dlog star:16 Compile-time controlled logger to make your release smaller without removing debug calls. It hasn't been updated in the last year godoc
  • filler star:16 small utility to fill structs using "fill" tag. It hasn't been updated in the last year godoc
  • mimesniffer star:15 A MIME type sniffer for Go. godoc
  • okrun star:15 go run error steamroller. It hasn't been updated in the last year godoc
  • command star:13 Command pattern for Go with thread safe serial and parallel dispatcher. It hasn't been updated in the last year godoc
  • jsend star:13 JSend's implementation writen in Go. godoc
  • rest-go star:13 A package that provide many helpful methods for working with rest api. godoc
  • go-convert star:11 Package go-convert enbles you to convert a value into another type. godoc
  • retry star:11 A pretty simple library to ensure your work to be done. It hasn't been updated in the last year godoc
  • go-countries star:9 Lightweight lookup over ISO-3166 codes. godoc
  • silk star:9 Read silk netflow files. godoc
  • go-problemdetails star:8 Go package for working with Problem Details. It hasn't been updated in the last year godoc
  • go-clip star:7 A minimalistic clipboard manager for Mac. godoc
  • nfdump star:7 Read nfdump netflow files. It hasn't been updated in the last year godoc
  • ptr star:7 Package that provide functions for simplified creation of pointers from constants of basic types. godoc
  • retry star:7 A simple but highly configurable retry package for Go. It hasn't been updated in the last year
  • sliceconv star:7 Slice conversion between primitive types. It hasn't been updated in the last year godoc
  • statiks star:7 Fast, zero-configuration, static HTTP filer server. godoc
  • blank star:6 Verify or remove blanks and whitespace from strings. It hasn't been updated in the last year godoc
  • copy star:5 Package for fast copying structs of different types. godoc
  • go-safe star:3 Panic-safe sandbox. It hasn't been updated in the last year godoc
  • lets-go star:3 Go module that provides common utilities for Cloud Native REST API development. Also contains AWS Specific utilities. godoc
  • goctx star:2 Get your context value with high performance. godoc
  • olaf star:2 Twitter Snowflake implemented in Go. It hasn't been updated in the last year godoc
  • tik star:2 Simple and easy timing wheel package for Go. godoc
  • bleep star:1 Perform any number of actions on any set of OS signals in Go. godoc

UUID

Libraries for working with UUIDs.

  • uuid star:2619 Go package for UUIDs based on RFC 4122 and DCE 1.1: Authentication and Security Services. star > 2000 godoc
  • ulid star:2227 Go implementation of ULID (Universally Unique Lexicographically Sortable Identifier). star > 2000 godoc
  • uniq No hassle safe, fast unique identifiers with commands.
  • uuid star:911 Implementation of Universally Unique Identifier (UUID). Supports both creation and parsing of UUIDs. Actively maintained fork of satori uuid. godoc
  • wuid star:411 An extremely fast unique number generator, 10-135 times faster than UUID. godoc
  • sno star:45 Compact, sortable and fast unique IDs with embedded metadata. godoc
  • goid star:30 Generate and Parse RFC4122 compliant V4 UUIDs. It hasn't been updated in the last year godoc
  • nanoid star:30 A tiny and efficient Go unique string ID generator. godoc
  • uuid star:12 Generate, encode, and decode UUIDs v1 with fast or cryptographic-quality random node identifier. It hasn't been updated in the last year godoc
  • gouid star:7 Generate cryptographically secure random string IDs with just one allocation. godoc

Validation

Libraries for validation.

  • validator star:7648 Go Struct and Field validation, including Cross Field, Cross Struct, Map, Slice and Array diving. star > 2000 There was an update last week godoc
  • govalidator star:4717 Validators and sanitizers for strings, numerics, slices and structs. star > 2000 godoc
  • ozzo-validation star:2032 Supports validation of various data types (structs, strings, maps, slices, etc.) with configurable and extensible validation rules specified in usual code constructs instead of struct tags. star > 2000 godoc
  • govalidator star:984 Validate Golang request data with simple rules. Highly inspired by Laravel's request validation. godoc
  • validate star:395 Go package for data validation and filtering. support validate Map, Struct, Request(Form, JSON, url.Values, Uploaded Files) data and more features. godoc Contains Chinese documents
  • checkdigit star:77 Provide check digit algorithms (Luhn, Verhoeff, Damm) and calculators (ISBN, EAN, JAN, UPC, etc.). godoc
  • validate star:59 This package provides a framework for writing validations for Go applications. godoc
  • jio star:56 jio is a json schema validator similar to joi. It hasn't been updated in the last year godoc Contains Chinese documents
  • terraform-validator star:50 A norms and conventions validator for Terraform. godoc
  • gody star:49 🎈 A lightweight struct validator for Go. godoc
  • govalid star:22 Fast, tag-based validation for structs. godoc

Version Control

Libraries for version control.

  • go-git star:2249 highly extensible Git implementation in pure Go. star > 2000 There was an update last week godoc
  • git2go star:1622 Go bindings for libgit2. godoc
  • hercules star:1329 gaining advanced insights from Git repository history. godoc
  • gh star:75 Scriptable server and net/http middleware for GitHub Webhooks. It hasn't been updated in the last year godoc
  • go-vcs star:75 manipulate and inspect VCS repositories in Go. godoc
  • hgo star:13 Hgo is a collection of Go packages providing read-access to local Mercurial repositories. It hasn't been updated in the last year godoc

Video

Libraries for manipulating video.

  • goav star:1601 Comprehensive Go bindings for FFmpeg. godoc
  • m3u8 star:819 Parser and generator library of M3U8 playlists for Apple HLS. There was an update last week godoc
  • gmf star:677 Go bindings for FFmpeg av* libraries. godoc
  • go-astits star:359 Parse and demux MPEG Transport Streams (.ts) natively in GO. godoc
  • go-astisub star:309 Manipulate subtitles in GO (.srt, .stl, .ttml, .webvtt, .ssa/.ass, teletext, .smi, etc.). godoc
  • libvlc-go star:207 Go bindings for libvlc 2.X/3.X/4.X (used by the VLC media player). godoc
  • gst star:159 Go bindings for GStreamer. godoc
  • go-m3u8 star:73 Parser and generator library for Apple m3u8 playlists. godoc
  • v4l star:55 Video capture library for Linux, written in Go. godoc
  • libgosubs star:13 Subtitle format support for go. Supports .srt, .ttml, and .ass. godoc
  • go-mpd star:8 Parser and generator library for MPEG-DASH manifest files. godoc

Web Frameworks

Full stack web frameworks.

  • Gin star:47766 Gin is a web framework written in Go! It features a martini-like API with much better performance, up to 40 times faster. If you need performance and good productivity. star > 2000 There was an update last week godoc
  • Echo star:19743 High performance, minimalist Go web framework. star > 2000 There was an update last week godoc
  • Fiber star:13186 An Express.js inspired web framework build on Fasthttp. star > 2000 There was an update last week godoc
  • Revel star:12245 High-productivity web framework for the Go language. star > 2000 godoc
  • Goa star:4233 Goa provides a holistic approach for developing remote APIs and microservices in Go. star > 2000 There was an update last week godoc
  • go-json-rest star:3466 Quick and easy way to setup a RESTful JSON API. star > 2000 godoc
  • Gizmo star:3392 Microservice toolkit used by the New York Times. star > 2000 There was an update last week godoc
  • Macaron star:3151 Macaron is a high productive and modular design web framework in Go. star > 2000 godoc
  • utron star:2193 Lightweight MVC framework for Go(Golang). star > 2000 It hasn't been updated in the last year godoc
  • tigertonic star:999 Go framework for building JSON web services inspired by Dropwizard. It hasn't been updated in the last year godoc
  • Goyave star:839 Feature-complete REST API framework aimed at clean code and fast development, with powerful built-in functionalities. There was an update last week godoc
  • tango star:837 Micro & pluggable web framework for Go. It hasn't been updated in the last year godoc Contains Chinese documents Archived
  • Gearbox star:498 A web framework written in Go with a focus on high performance and memory optimization. There was an update last week godoc
  • gongular star:442 Fast Go web framework with input mapping/validation and (DI) Dependency Injection. godoc
  • neo star:411 Neo is minimal and fast Go Web Framework with extremely simple API. It hasn't been updated in the last year godoc
  • Air star:405 An ideally refined web framework for Go. godoc
  • Aero star:367 High-performance web framework for Go, reaches top scores in Lighthouse. It hasn't been updated in the last year godoc
  • mango star:353 Mango is a modular web-application framework for Go, inspired by Rack, and PEP333. It hasn't been updated in the last year godoc
  • Gondola star:309 The web framework for writing faster sites, faster. It hasn't been updated in the last year godoc
  • Golf star:248 Golf is a fast, simple and lightweight micro-web framework for Go. It comes with powerful features and has no dependencies other than the Go Standard Library. It hasn't been updated in the last year godoc
  • Flamingo star:206 Framework for pluggable web projects. Including a concept for modules and offering features for DI, Configareas, i18n, template engines, graphql, observability, security, events, routing & reverse routing etc. There was an update last week godoc
  • WebGo star:168 A micro-framework to build web apps; with handler chaining, middleware and context injection. With standard library compliant HTTP handlers(i.e. http.HandlerFunc). godoc
  • Flamingo Commerce star:166 Providing e-commerce features using clean architecture like DDD and ports and adapters, that you can use to build flexible e-commerce applications. There was an update last week godoc
  • Ginrpc star:164 Gin parameter automatic binding tool,gin rpc tools. godoc Contains Chinese documents
  • hiboot star:155 hiboot is a high performance web application framework with auto configuration and dependency injection support. There was an update last week godoc Contains Chinese documents
  • Beego star:145 beego is an open-source, high-performance web framework for the Go programming language. Contains Chinese documents
  • Buffalo Bringing the productivity of Rails to Go!
  • Confetti Framework Confetti is a Go web application framework with an expressive, elegant syntax. Confetti combines the elegance of Laravel and the simplicity of Go.
  • uAdmin star:133 Fully featured web framework for Golang, inspired by Django. There was an update last week godoc
  • go-rest star:125 Small and evil REST framework for Go. It hasn't been updated in the last year godoc
  • appy star:86 An opinionated productive web framework that helps scaling business easier. There was an update last week godoc
  • Microservice star:74 The framework for the creation of microservices, written in Golang. It hasn't been updated in the last year godoc
  • vox star:74 A golang web framework for humans, inspired by Koa heavily. There was an update last week godoc
  • Golax star:73 A non Sinatra fast HTTP framework with support for Google custom methods, deep interceptors, recursion and more. It hasn't been updated in the last year godoc
  • patron star:72 Patron is a microservice framework following best cloud practices with a focus on productivity. There was an update last week godoc
  • rux star:61 Simple and fast web framework for build golang HTTP applications. godoc Contains Chinese documents
  • YARF star:61 Fast micro-framework designed to build REST APIs and web services in a fast and simple way. It hasn't been updated in the last year godoc
  • Fireball star:56 More "natural" feeling web framework. It hasn't been updated in the last year godoc
  • aah Scalable, performant, rapid development Web framework for Go.
  • goa star:45 goa is just like koajs for golang, it is a flexible, light, high-performance and extensible web framework based on middleware. It hasn't been updated in the last year godoc
  • Resoursea star:31 REST framework for quickly writing resource based services. It hasn't been updated in the last year godoc
  • REST Layer Framework to build REST/GraphQL API on top of databases with mostly configuration over code.
  • rex star:31 Rex is a library for modular development built upon gorilla/mux, fully compatible with net/http. It hasn't been updated in the last year godoc
  • GoTuna star:28 Minimalistic web framework for Go with mux router, middlewares, sessions, templates, embeded views and static files. There was an update last week godoc
  • goweb star:24 Web framework with routing, websockets, logging, middleware, static file server (optional gzip), and automatic TLS. godoc
  • Banjo star:17 Very simple and fast web framework for Go. It hasn't been updated in the last year godoc

Middlewares

Actual middlewares

  • Tollbooth star:1936 Rate limit HTTP request handler. godoc
  • CORS star:1813 Easily add CORS capabilities to your API. godoc
  • Limiter star:1260 Dead simple rate limit middleware for Go. There was an update last week godoc
  • go-server-timing star:811 Add/parse Server-Timing header. godoc
  • go-fault star:391 Fault injection middleware for Go. godoc
  • ln-paywall star:110 Go middleware for monetizing APIs on a per-request basis with the Lightning Network (Bitcoin). It hasn't been updated in the last year godoc
  • XFF star:79 Handle X-Forwarded-For header and friends. godoc
  • formjson star:36 Transparently handle JSON input as a standard form POST. It hasn't been updated in the last year godoc
  • client-timing star:19 An HTTP client for Server-Timing header. It hasn't been updated in the last year godoc

Libraries for creating HTTP middlewares

  • negroni star:6975 Idiomatic HTTP middleware for Golang. star > 2000 godoc Contains Chinese documents
  • alice star:2254 Painless middleware chaining for Go. star > 2000 godoc
  • render star:1423 Go package for easily rendering JSON, XML, and HTML template responses. There was an update last week godoc
  • stats star:579 Go middleware that stores various information about your web application. It hasn't been updated in the last year godoc
  • interpose star:292 Minimalist net/http middleware for golang. It hasn't been updated in the last year godoc
  • renderer star:220 Simple, lightweight and faster response (JSON, JSONP, XML, YAML, HTML, File) rendering package for Go. godoc
  • muxchain star:209 Lightweight middleware for net/http. It hasn't been updated in the last year godoc
  • rye star:96 Tiny Go middleware library (with canned Middlewares) that supports JWT, CORS, Statsd, and Go 1.7 context. It hasn't been updated in the last year godoc
  • gores star:93 Go package that handles HTML, JSON, XML and etc. responses. Useful for RESTful APIs. godoc
  • mediary star:71 add interceptors to http.Client to allow dumping/shaping/tracing/... of requests/responses. godoc
  • chain star:63 Handler wrapper chaining with scoped data (net/context-based "middleware"). It hasn't been updated in the last year godoc
  • go-wrap star:59 Small middlewares package for net/http. It hasn't been updated in the last year godoc Archived
  • catena star:7 http.Handler wrapper catenation (same API as "chain"). It hasn't been updated in the last year godoc

Routers

  • mux star:14284 Powerful URL router and dispatcher for golang. star > 2000 godoc
  • httprouter star:12657 High performance router. Use this and the standard http handlers to form a very high performance web framework. star > 2000 godoc
  • chi star:9358 Small, fast and expressive HTTP router built on net/context. star > 2000 There was an update last week godoc
  • gocraft/web star:1441 Mux and middleware package in Go. godoc
  • Bone star:1274 Lightning Fast HTTP Multiplexer. It hasn't been updated in the last year godoc
  • fasthttprouter star:872 High performance router forked from httprouter. The first router fit for fasthttp. It hasn't been updated in the last year godoc
  • Goji star:858 Goji is a minimalistic and flexible HTTP request multiplexer with support for net/context. It hasn't been updated in the last year godoc
  • xujiajun/gorouter star:496 A simple and fast HTTP router for Go. It hasn't been updated in the last year godoc
  • httptreemux star:491 High-speed, flexible tree-based HTTP router for Go. Inspiration from httprouter. godoc
  • ozzo-routing star:404 An extremely fast Go (golang) HTTP router that supports regular expression route matching. Comes with full support for building RESTful APIs. godoc
  • lars star:383 Is a lightweight, fast and extensible zero allocation HTTP router for Go used to create customizable frameworks. It hasn't been updated in the last year godoc
  • Siesta star:350 Composable framework to write middleware and handlers. godoc
  • vestigo star:264 Performant, stand-alone, HTTP compliant URL Router for go web applications. godoc
  • gowww/router star:160 Lightning fast HTTP router fully compatible with the net/http.Handler interface. It hasn't been updated in the last year godoc
  • alien star:117 Lightweight and fast http router from outer space. It hasn't been updated in the last year godoc
  • pure star:114 Is a lightweight HTTP router that sticks to the std "net/http" implementation. godoc
  • violetear star:102 Go HTTP router. It hasn't been updated in the last year godoc
  • Bxog star:101 Simple and fast HTTP router for Go. It works with routes of varying difficulty, length and nesting. And he knows how to create a URL from the received parameters. godoc
  • GoRouter star:92 GoRouter is a Server/API micro framwework, HTTP request router, multiplexer, mux that provides request router with middleware supporting net/context. godoc
  • xmux star:89 High performance muxer based on httprouter with net/context support. It hasn't been updated in the last year godoc
  • bellt star:49 A simple Go HTTP router. godoc
  • FastRouter star:19 a fast, flexible HTTP router written in Go. It hasn't been updated in the last year godoc
  • goroute star:7 Simple yet powerful HTTP request multiplexer. It hasn't been updated in the last year godoc

WebAssembly

  • tinygo star:7919 Go compiler for small places. Microcontrollers, WebAssembly, and command-line tools. Based on LLVM. star > 2000 There was an update last week godoc
  • dom star:427 DOM library. It hasn't been updated in the last year godoc
  • go-canvas star:126 Library to use HTML5 Canvas, with all drawing within go code. godoc
  • wasmbrowsertest star:80 Run Go WASM tests in your browser. godoc
  • webapi star:79 Bindings for DOM and HTML generated from WebIDL. godoc
  • vert star:46 Interop between Go and JS values. godoc

Windows

  • go-ole star:737 Win32 OLE implementation for golang. godoc
  • d3d9 star:116 Go bindings for Direct3D9. godoc
  • gosddl star:5 Converter from SDDL-string to user-friendly JSON. SDDL consist of four part: Owner, Primary Group, DACL, SACL. It hasn't been updated in the last year godoc

XML

Libraries and tools for manipulating XML.

  • zek star:462 Generate a Go struct from XML. godoc
  • xpath star:393 XPath package for Go. godoc
  • xquery star:154 XQuery lets you extract data from HTML/XML documents using XPath expression. It hasn't been updated in the last year godoc Archived
  • xml2map star:30 XML to MAP converter written Golang. godoc
  • xmlwriter star:19 Procedural XML generation API based on libxml2's xmlwriter module. godoc
  • XML-Comp star:15 Simple command line XML comparer that generates diffs of folders, files and tags. It hasn't been updated in the last year godoc

Tools

Go software and plugins.

Code Analysis

  • GoLint star:3881 Golint is a linter for Go source code. star > 2000 godoc
  • Golint online Lints online Go source files on GitHub, Bitbucket and Google Project Hosting using the golint package.
  • errcheck star:1683 Errcheck is a program for checking for unchecked errors in Go programs. godoc
  • gcvis star:1010 Visualise Go program GC trace data in real time. It hasn't been updated in the last year godoc
  • go-critic star:910 source code linter that brings checks that are currently not implemented in other linters. There was an update last week godoc
  • php-parser star:799 A Parser for PHP written in Go. godoc
  • staticcheck staticcheck is go vet on steroids, applying a ton of static analysis checks you might be used to from tools like ReSharper for C#.
  • go-mod-outdated star:505 An easy way to find outdated dependencies of your Go projects. There was an update last week godoc
  • goast-viewer star:504 Web based Golang AST visualizer. It hasn't been updated in the last year
  • GoCover.io GoCover.io offers the code coverage of any golang package as a service.
  • goimports Tool to fix (add, remove) your Go imports automatically.
  • go-cleanarch star:450 go-cleanarch was created to validate Clean Architecture rules, like a The Dependency Rule and interaction between packages in your Go projects. godoc
  • GoPlantUML star:389 Library and CLI that generates text plantump class diagram containing information about structures and interfaces with the relationship among them. godoc
  • goreturns Adds zero-value return statements to match the func return types.
  • gosimple gosimple is a linter for Go source code that specialises on simplifying code.
  • unconvert star:307 Remove unnecessary type conversions from Go source. godoc
  • unused unused checks Go code for unused constants, variables, functions and types.
  • tickgit star:253 CLI and go package for surfacing code comment TODOs (in any language) and applying a git blameto identify the author. godoc
  • gostatus star:246 Command line tool, shows the status of repositories that contain Go packages. It hasn't been updated in the last year godoc
  • dupl star:232 Tool for code clone detection. godoc
  • apicompat star:173 Checks recent changes to a Go project for backwards incompatible changes. It hasn't been updated in the last year godoc
  • golines star:173 Formatter that automatically shortens long lines in Go code. godoc
  • go-checkstyle star:113 checkstyle is a style check tool like java checkstyle. This tool inspired by java checkstyle, golint. The style referred to some points in Go Code Review Comments. godoc
  • lint star:66 Run linters as part of go test. It hasn't been updated in the last year godoc
  • validate star:60 Automatically validates struct fields with tags. It hasn't been updated in the last year godoc
  • go-outdated star:45 Console application that displays outdated packages. It hasn't been updated in the last year godoc Archived
  • tarp star:14 tarp finds functions and methods without direct unit tests in Go source code. It hasn't been updated in the last year godoc Archived
  • golang-ifood-sdk star:6 iFood API SDK. There was an update last week godoc

Editor Plugins

  • vim-go star:13363 Go development plugin for Vim. star > 2000 There was an update last week
  • gocode star:4913 Autocompletion daemon for the Go programming language. star > 2000 godoc
  • GoSublime star:3396 Golang plugin collection for the text editor SublimeText 3 providing code completion and other IDE-like features. star > 2000 godoc
  • vscode-go star:1689 Extension for Visual Studio Code (VS Code) which provides support for the Go language. There was an update last week
  • go-plus star:1517 Go (Golang) Package For Atom That Adds Autocomplete, Formatting, Syntax Checking, Linting and Vetting. There was an update last week
  • go-mode star:1161 Go mode for GNU/Emacs.
  • Watch star:184 Runs a command in an acme win on file changes. It hasn't been updated in the last year godoc
  • vim-compiler-go star:88 Vim plugin to highlight syntax errors on save. It hasn't been updated in the last year
  • Go plugin for JetBrains IDEs Go plugin for JetBrains IDEs.
  • goimports-reviser star:48 Formatting tool for imports. There was an update last week godoc
  • goprofiling This extension adds benchmark profiling support for the Go language to VS Code.
  • go-language-server star:33 A wrapper to turn the VSCode go extension into a language server supporting the language-server-protocol. It hasn't been updated in the last year
  • gounit-vim star:20 Vim plugin for generating Go tests based on the function's or method's signature. It hasn't been updated in the last year
  • theia-go-extension star:15 Go language support for the Theia IDE. It hasn't been updated in the last year

Go Generate Tools

  • gotests star:3179 Generate Go tests from your source code. star > 2000 godoc
  • genny star:1484 Elegant generics for Go. godoc
  • re2dfa star:183 Transform regular expressions into finite state machines and output Go source code. It hasn't been updated in the last year godoc
  • TOML-to-Go Translates TOML into a Go type in the browser instantly.
  • hasgo star:89 Generate Haskell inspired functions for your slices. There was an update last week godoc
  • xgen star:83 XSD (XML Schema Definition) parser and Go/C/Java/Rust/TypeScript code generator. godoc
  • gocontracts star:69 brings design-by-contract to Go by synchronizing the code with the documentation. It hasn't been updated in the last year godoc
  • gonerics Idiomatic Generics in Go.
  • gounit star:50 Generate Go tests using your own templates. It hasn't been updated in the last year godoc
  • generic star:39 flexible data type for Go. godoc

Go Tools

  • go-swagger star:6357 Swagger 2.0 implementation for go. Swagger is a simple yet powerful representation of your RESTful API. star > 2000 There was an update last week godoc
  • OctoLinker star:4695 Navigate through go files efficiently with the OctoLinker browser extension for GitHub. star > 2000 There was an update last week
  • go-callvis star:3227 Visualize call graph of your Go program using dot format. star > 2000 godoc
  • depth star:597 Visualize dependency trees of any package by analyzing imports. It hasn't been updated in the last year godoc
  • richgo star:560 Enrich go test outputs with text decorations. godoc
  • rts star:208 RTS: response to struct. Generates Go structs from server responses. godoc
  • godbg star:175 Implementation of Rusts dbg! macro for quick and easy debugging during development. It hasn't been updated in the last year godoc
  • gomodrun Go tool that executes and caches binaries included in go.mod files.
  • typex star:128 Examine Go types and their transitive dependencies, alternatively export results as TypeScript value objects (or types) declaration. godoc
  • colorgo star:108 Wrapper around go command for colorized go build output. godoc
  • gothanks star:101 GoThanks automatically stars your go.mod github dependencies, sending this way some love to their maintainers. godoc
  • roumon star:55 Monitor current state of all active goroutines via a command line interface. godoc
  • igo star:43 An igo to go transpiler (new language features for Go language!) It hasn't been updated in the last year godoc
  • go-james star:41 Go project skeleton creator, builds and tests your projects without the manual setup. godoc
  • go-pkg-complete star:38 Bash completion for go and wgo. It hasn't been updated in the last year
  • generator-go-lang star:23 A Yeoman generator to get new Go projects started. It hasn't been updated in the last year Archived
  • docs star:7 Automatically generate RESTful API documentation for GO projects - aligned with Open API Specification standard. godoc

Software Packages

Software written in Go.

DevOps Tools

  • kubernetes star:76916 Container Cluster Manager from Google. star > 2000 There was an update last week godoc
  • Moby star:60151 Collaborative project for the container ecosystem to assemble container-based systems. star > 2000 There was an update last week godoc
  • traefik star:33598 Reverse proxy and load balancer with support for multiple backends. star > 2000 There was an update last week godoc
  • Gitea star:24670 Fork of Gogs, entirely community driven. star > 2000 There was an update last week godoc Contains Chinese documents
  • gitea-github-migrator Migrate all your GitHub repositories, issues, milestones and labels to your Gitea instance.
  • Vegeta star:17267 HTTP load testing tool and library. It's over 9000! star > 2000 There was an update last week godoc
  • Packer star:12809 Packer is a tool for creating identical machine images for multiple platforms from a single source configuration. star > 2000 There was an update last week godoc
  • Hey star:11014 Hey is a tiny program that sends some load to a web application. star > 2000 There was an update last week godoc
  • webhook star:6482 Tool which allows user to create HTTP endpoints (hooks) that execute commands on the server. star > 2000 godoc
  • Wide Web-based IDE for Teams using Golang.
  • GVM star:6242 GVM provides an interface to manage Go versions. star > 2000
  • gaia star:4361 Build powerful pipelines in any programming language. star > 2000 godoc
  • gox star:4022 Dead simple, no frills Go cross compile tool. star > 2000 godoc
  • bosun star:3125 Time Series Alerting Framework. star > 2000 godoc
  • bombardier star:2609 Fast cross-platform HTTP benchmarking tool. star > 2000 godoc
  • Pomerium star:2473 Pomerium is an identity-aware access proxy. star > 2000 There was an update last week godoc
  • script star:1775 Making it easy to write shell-like scripts in Go for DevOps and system administration tasks. godoc
  • fac star:1711 Command-line user interface to fix git merge conflicts. It hasn't been updated in the last year godoc
  • goxc star:1667 build tool for Go, with a focus on cross-compiling and packaging. It hasn't been updated in the last year godoc
  • kala star:1654 Simplistic, modern, and performant job scheduler. godoc
  • StatusOK star:1488 Monitor your Website and REST APIs.Get Notified through Slack, E-mail when your server is down or response time is more than expected. godoc
  • s3gof3r star:1089 Small utility/library optimized for high speed transfer of large objects into and out of Amazon S3. godoc
  • go-selfupdate star:830 Enable your Go applications to self update. godoc
  • s5cmd star:680 Blazing fast S3 and local filesystem execution tool. godoc
  • skm star:678 SKM is a simple and powerful SSH Keys Manager, it helps you to manage your multiple SSH keys easily! There was an update last week godoc
  • Scaleway-cli star:668 Manage BareMetal Servers from Command Line (as easily as with Docker). There was an update last week godoc
  • aurora star:515 Cross-platform web-based Beanstalkd queue server console.
  • cassowary star:504 Modern cross-platform HTTP load-testing tool written in Go. godoc Contains Chinese documents
  • govvv star:478 “go build” wrapper to easily add version information into Go binaries. It hasn't been updated in the last year godoc
  • uTask star:411 Automation engine that models and executes business processes declared in yaml. There was an update last week godoc
  • gonative star:328 Tool which creates a build of Go that can cross compile to all platforms while still using the Cgo-enabled versions of the stdlib packages. It hasn't been updated in the last year godoc
  • trubka star:297 A CLI tool to manage and troubleshoot Apache Kafka clusters with the ability of generically publishing/consuming protocol buffer and plain text events to/from Kafka. godoc
  • Mora star:285 REST server for accessing MongoDB documents and meta data. godoc
  • lstags star:281 Tool and API to sync Docker images across different registries. godoc
  • Pewpew star:274 Flexible HTTP command line stress tester. godoc
  • jcli star:256 Jenkins CLI allows you manage your Jenkins as an easy way. There was an update last week godoc Contains Chinese documents
  • dogo star:239 Monitoring changes in the source file and automatically compile and run (restart). It hasn't been updated in the last year godoc Contains Chinese documents
  • manssh star:227 manssh is a command line tool for managing your ssh alias config easily. It hasn't been updated in the last year godoc
  • godbg star:224 Web-based gdb front-end application. It hasn't been updated in the last year
  • Gogs A Self Hosted Git Service in the Go Programming Language.
  • Blast star:198 A simple tool for API load testing and batch jobs. It hasn't been updated in the last year godoc
  • easyssh-proxy star:185 Golang package for easy remote execution through SSH and SCP downloading via ProxyCommand. godoc
  • gobrew star:181 gobrew lets you easily switch between multiple versions of go.
  • ostent star:171 collects and displays system metrics and optionally relays to Graphite and/or InfluxDB. It hasn't been updated in the last year godoc
  • abbreviate star:161 abbreviate is a tool turning long strings in to shorter ones with configurable seperaters, for example to embed branch names in to deployment stack IDs. godoc
  • grapes star:152 Lightweight tool designed to distribute commands over ssh with ease. godoc
  • kcli star:150 Command line tool for inspecting kafka topics/partitions/messages. It hasn't been updated in the last year godoc
  • terraform-provider-openapi star:142 Terraform provider plugin that dynamically configures itself at runtime based on an OpenAPI document (formerly known as swagger file) containing the definitions of the APIs exposed. godoc
  • winrm-cli star:113 Cli tool to remotely execute commands on Windows machines. godoc
  • Dockerfile-Generator star:95 A go library and an executable that produces valid Dockerfiles using various input channels. It hasn't been updated in the last year godoc
  • drone-scp star:82 Copy files and artifacts via SSH using a binary, docker or Drone CI. godoc
  • go-furnace star:80 Hosting solution written in Go. Deploy your Application with ease on AWS, GCP or DigitalOcean. It hasn't been updated in the last year godoc
  • Dropship star:54 Tool for deploying code via cdn. It hasn't been updated in the last year godoc
  • s3-proxy star:42 S3 Proxy with GET, PUT and DELETE methods and authentication (OpenID Connect and Basic Auth). There was an update last week godoc
  • drone-jenkins star:31 Trigger downstream Jenkins jobs using a binary, docker or Drone CI. godoc
  • Rodent star:31 Rodent helps you manage Go versions, projects and track dependencies. It hasn't been updated in the last year
  • awsenv star:27 Small binary that loads Amazon (AWS) environment variables for a profile. It hasn't been updated in the last year godoc
  • lwc star:24 A live-updating version of the UNIX wc command. It hasn't been updated in the last year godoc
  • DepCharge star:18 Helps orchestrating the execution of commands across the many dependencies in larger projects. It hasn't been updated in the last year godoc
  • docker-go-mingw star:15 Docker image for building Go binaries for Windows with MinGW toolchain. godoc
  • httpref star:14 httpref is a handy CLI reference for HTTP methods, status codes, headers, and TCP and UDP ports. godoc
  • sg star:6 Benchmarks a set of HTTP endpoints (like ab), with possibility to use the response code and data between each call for specific server stress based on its previous response. It hasn't been updated in the last year godoc
  • aptly star:3 aptly is a Debian repository management tool. It hasn't been updated in the last year godoc

Other Software

  • Gor star:14117 Http traffic replication tool, for replaying traffic from production to stage/dev environments in real-time. star > 2000 There was an update last week godoc
  • croc star:13103 Easily and securely send files or folders from one computer to another. star > 2000 There was an update last week godoc
  • Docker Open platform for distributed applications for developers and sysadmins.
  • restic star:12633 De-duplicating backup program. star > 2000 There was an update last week godoc
  • Seaweed File System star:11924 Fast, Simple and Scalable Distributed File System with O(1) disk seek. star > 2000 There was an update last week godoc
  • confd star:7446 Manage local application configuration files using templates and data from etcd or consul. star > 2000 godoc
  • Comcast star:6942 Simulate bad network connections. star > 2000 It hasn't been updated in the last year godoc
  • LiteIDE star:6430 LiteIDE is a simple, open source, cross-platform Go IDE. star > 2000 Contains Chinese documents
  • drive star:5967 Google Drive client for the commandline. star > 2000 godoc
  • toxiproxy star:5423 Proxy to simulate network and system conditions for automated tests. star > 2000 There was an update last week godoc
  • tsuru Extensible and open source Platform as a Service software.
  • nes star:4751 Nintendo Entertainment System (NES) emulator written in Go. star > 2000 godoc
  • Duplicacy star:3670 A cross-platform network and cloud backup tool based on the idea of lock-free deduplication. star > 2000 godoc
  • myLG star:2466 Command Line Network Diagnostic tool written in Go. star > 2000 It hasn't been updated in the last year godoc
  • scc star:2416 Sloc Cloc and Code, a very fast accurate code counter with complexity calculations and COCOMO estimates. star > 2000 There was an update last week godoc
  • GoBoy star:2345 Nintendo Game Boy Color emulator written in Go. star > 2000 godoc
  • Stack Up star:2248 Stack Up, a super simple deployment tool - just Unix - think of it like 'make' for a network of servers. star > 2000 It hasn't been updated in the last year godoc
  • syncthing Open, decentralized file synchronization tool and protocol.
  • lgo star:2159 Interactive Go programming with Jupyter. It supports code completion, code inspection and 100% Go compatibility. star > 2000 godoc
  • limetext Lime Text is a powerful and elegant text editor primarily developed in Go that aims to be a Free and open-source software successor to Sublime Text.
  • Circuit star:1889 Circuit is a programmable platform-as-a-service (PaaS) and/or Infrastructure-as-a-Service (IaaS), for management, discovery, synchronization and orchestration of services and hosts comprising cloud applications. It hasn't been updated in the last year godoc
  • snap star:1792 Powerful telemetry framework. It hasn't been updated in the last year godoc
  • borg star:1508 Terminal based search engine for bash snippets. It hasn't been updated in the last year godoc
  • Documize star:1314 Modern wiki software that integrates data from SaaS tools.
  • Go Package Store star:887 App that displays updates for the Go packages in your GOPATH. It hasn't been updated in the last year godoc
  • vFlow star:791 High-performance, scalable and reliable IPFIX, sFlow and Netflow collector. godoc
  • peg star:785 Peg, Parsing Expression Grammar, is an implementation of a Packrat parser generator. godoc
  • shell2http star:752 Executing shell commands via http server (for prototyping or remote control). godoc
  • Leaps star:699 Pair programming service using Operational Transforms. godoc
  • blocky star:626 Fast and lightweight DNS proxy as ad-blocker for local network with many features. There was an update last week godoc
  • gfile star:611 Securely transfer files between two computers, without any third party, over WebRTC. godoc
  • Gebug star:542 A tool that makes debugging of Dockerized Go applications super easy by enabling Debugger and Hot-Reload features, seamlessly. There was an update last week godoc
  • Guora star:528 A self-hosted Quora like web application written in Go. godoc Contains Chinese documents
  • hugo Fast and Modern Static Website Engine.
  • mockingjay star:484 Fake HTTP servers and consumer driven contracts from one configuration file. You can also make the server randomly misbehave to help do more realistic performance tests. godoc
  • gocc star:481 Gocc is a compiler kit for Go written in Go. godoc
  • go-peerflix star:424 Video streaming torrent client. It hasn't been updated in the last year godoc
  • ipe star:320 Open source Pusher server implementation compatible with Pusher client libraries written in GO. godoc
  • ide star:312 Browser accessible IDE. Designed for Go with Go. godoc
  • wellington star:296 Sass project management tool, extends the language with sprite functions (like Compass). godoc
  • Cherry star:238 Tiny webchat server in Go. It hasn't been updated in the last year godoc
  • tcpprobe star:213 TCP tool for network performance and path monitoring, including socket statistics. godoc
  • woke star:204 Detect non-inclusive language in your source code. There was an update last week godoc
  • joincap star:162 Command-line utility for merging multiple pcap files together. godoc
  • Juju Cloud-agnostic service deployment and orchestration - supports EC2, Azure, Openstack, MAAS and more.
  • Orbit star:150 A simple tool for running commands and generating files from templates. godoc
  • tcpdog star:127 eBPF based TCP observability. godoc
  • Better Go Playground Go playground with syntax highlight, code completion and other features.
  • vaku star:108 CLI & API for folder-based functions in Vault like copy, move, and search. godoc
  • dp star:81 Through SDK for data exchange with blockchain, developers can get easy access to DAPP development. There was an update last week godoc
  • boxed star:74 Dropbox based blog engine. It hasn't been updated in the last year godoc
  • naclpipe star:21 Simple NaCL EC25519 based crypto pipe tool written in Go. It hasn't been updated in the last year godoc
  • term-quiz star:18 Quizzes for your terminal. It hasn't been updated in the last year godoc
  • Snitch star:14 Simple way to notify your team and many tools when someone has deployed any application via Tsuru. It hasn't been updated in the last year godoc
  • GoDocTooltip star:13 Chrome extension for Go Doc sites, which shows function description as tooltip at function list.
  • GoLand Full featured cross-platform Go IDE.

Resources

Where to discover new Go libraries.

Benchmarks

  • go-http-routing-benchmark star:1490 Go HTTP request router benchmark and comparison. There was an update last week godoc
  • go-web-framework-benchmark star:1463 Go web framework benchmark. godoc
  • go_serialization_benchmarks star:1143 Benchmarks of Go serialization methods. godoc
  • skynet star:982 Skynet 1M threads microbenchmark.
  • speedtest-resize star:209 Compare various Image resize algorithms for the Go language. godoc
  • go-benchmarks star:138 Few miscellaneous Go microbenchmarks. Compare some language features to alternative approaches. It hasn't been updated in the last year godoc
  • gospeed star:106 Go micro-benchmarks for calculating the speed of language constructs. godoc
  • autobench star:90 Framework to compare the performance between different Go versions. It hasn't been updated in the last year godoc
  • gocostmodel star:57 Benchmarks of common basic operations for the Go language. It hasn't been updated in the last year godoc
  • golang-sql-benchmark star:57 Collection of benchmarks for popular Go database/SQL utilities. It hasn't been updated in the last year godoc
  • go-benchmark-app star:21 Powerful HTTP-benchmark tool mixed with Аb, Wrk, Siege tools. Gathering statistics and various parameters for benchmarks and comparison results. It hasn't been updated in the last year godoc
  • kvbench star:19 Key/Value database benchmark. It hasn't been updated in the last year godoc
  • go-ml-benchmarks star:14 benchmarks for machine learning inference in Go. godoc
  • go-json-benchmark star:4 Go JSON benchmark. godoc

Conferences

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