golang的一些第三方包合集
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Awesome Go

This project is awesome-go Chinese version, last sync time : 2020-05-12 07:14:12(Synchronize every day)

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patreon avelino financial support to Awesome Go

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

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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Archived The project has been archived。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

We have no monthly cost, but we have employees hard working to maintain the Awesome Go, with money raised we can repay the effort of each person involved!

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If you see a package or project here that is no longer maintained or is not a good fit, please submit a pull request to improve this file.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:593 A low-level library to play sound on multiple platforms. godoc
  • PortAudio star:362 Go bindings for the PortAudio audio I/O library. It hasn't been updated in the last year godoc
  • music-theory star:289 Music theory models in Go. godoc
  • waveform star:282 Go package capable of generating waveform images from audio streams. godoc
  • portmidi star:233 Go bindings for PortMidi. godoc
  • id3v2 star:152 Fast and powerful ID3 decoding and encodung library written completely in Go. godoc
  • flac star:120 Native Go FLAC encoder/decoder with support for FLAC streams. godoc
  • mix star:116 Sequence-based Go-native audio mixer for music apps. godoc
  • mp3 star:110 Native Go MP3 decoder. It hasn't been updated in the last year godoc
  • go-sox star:107 libsox bindings for go. It hasn't been updated in the last year godoc
  • malgo star:100 Mini audio library. There was an update last week
  • taglib star:73 Go bindings for taglib. It hasn't been updated in the last year godoc
  • gaad star:70 Native Go AAC bitstream parser. godoc
  • minimp3 star:46 Lightweight MP3 decoder library.
  • go_mediainfo star:29 libmediainfo bindings for go. It hasn't been updated in the last year godoc
  • EasyMIDI star:28 EasyMidi is a simple and reliable library for working with standard midi file (SMF). It hasn't been updated in the last year godoc
  • vorbis star:26 "Native" Go Vorbis decoder (uses CGO, but has no dependencies). It hasn't been updated in the last year godoc
  • gosamplerate star:9 libsamplerate bindings for go. godoc

Authentication and OAuth

Libraries for implementing authentications schemes.

  • jwt-go star:7591 Golang implementation of JSON Web Tokens (JWT). star > 2000 godoc
  • casbin star:6686 Authorization library that supports access control models like ACL, RBAC, ABAC. star > 2000 There was an update last week godoc
  • oauth2 star:2875 Successor of goauth2. Generic OAuth 2.0 package that comes with JWT, Google APIs, Compute Engine and App Engine support. star > 2000 There was an update last week godoc
  • goth star:2664 provides a simple, clean, and idiomatic way to use OAuth and OAuth2. Handles multiple providers out of the box. star > 2000 There was an update last week godoc
  • authboss star:2241 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
  • osin star:1598 Golang OAuth2 server library. godoc
  • go-jose star:1531 Fairly complete implementation of the JOSE working group's JSON Web Token, JSON Web Signatures, and JSON Web Encryption specs. godoc
  • go-oauth2-server star:1507 Standalone, specification-compliant, OAuth2 server written in Golang. godoc
  • gologin star:1200 chainable handlers for login with OAuth1 and OAuth2 authentication providers. godoc
  • gorbac star:1048 provides a lightweight role-based access control (RBAC) implementation in Golang. It hasn't been updated in the last year godoc
  • loginsrv star:940 JWT login microservice with plugable backends such as OAuth2 (Github), htpasswd, osiam. There was an update last week godoc
  • scs star:709 Session Manager for HTTP servers. godoc
  • permissions2 star:398 Library for keeping track of users, login states and permissions. Uses secure cookies and bcrypt. godoc
  • paseto star:348 Golang implementation of Platform-Agnostic Security Tokens (PASETO). godoc
  • jeff star:193 Simple, flexible, secure and idiomatic web session management with pluggable backends. godoc
  • httpauth star:193 HTTP Authentication middleware. It hasn't been updated in the last year godoc
  • jwt-auth star:180 JWT middleware for Golang http servers with many configuration options. godoc
  • jwt star:180 Lightweight JSON Web Token (JWT) library. There was an update last week godoc
  • branca star:122 Golang implementation of Branca Tokens. godoc
  • session star:100 Go session management for web servers (including support for Google App Engine - GAE). godoc
  • sessionup star:87 Simple, yet effective HTTP session management and identification package. godoc
  • jwt star:79 Clean and easy to use implementation of JSON Web Tokens (JWT). It hasn't been updated in the last year godoc
  • sjwt star:65 Simple jwt generator and parser. godoc
  • sessions star:51 Dead simple, highly performant, highly customizable sessions service for go http servers. godoc
  • rbac star:50 Minimalistic RBAC package for Go applications. It hasn't been updated in the last year godoc
  • securecookie star:36 Efficient secure cookie encoding/decoding. godoc
  • sessiongate-go star:8 Go session management using the SessionGate Redis module. It hasn't been updated in the last year godoc
  • signedvalue star:8 Signed and timestamped strings compatible with Tornado's create_signed_value, decode_signed_value, and therefore set_secure_cookie and get_secure_cookie. godoc
  • scope star:5 Easily Manage OAuth2 Scopes In Go. godoc
  • cookiestxt star:4 provides parser of cookies.txt file format. It hasn't been updated in the last year godoc

Bot Building

Libraries for building and working with bots.

  • telegram-bot-api star:2107 Simple and clean Telegram bot client. star > 2000 There was an update last week godoc
  • olivia star:1688 A chatbot built with an artificial neural network. godoc
  • telebot star:1288 Telegram bot framework written in Go. There was an update last week godoc
  • go-chat-bot star:575 IRC, Slack & Telegram bot written in Go. godoc
  • go-joe A general-purpose bot library inspired by Hubot but written in Go.
  • slacker star:415 Easy to use framework to create Slack bots. godoc
  • Golang CryptoTrading Bot star:301 A golang implementation of a console-based trading bot for cryptocurrency exchanges. It hasn't been updated in the last year godoc
  • Kelp star:300 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. There was an update last week godoc
  • tbot star:265 Telegram bot server with API similar to net/http. There was an update last week godoc
  • Tenyks star:166 Service oriented IRC bot using Redis and JSON for messaging. godoc
  • go-sarah star:161 Framework to build bot for desired chat services including LINE, Slack, Gitter and more. godoc
  • hanu star:121 Framework for writing Slack bots. godoc
  • go-twitch-irc star:104 Libary to write bots for twitch.tv chat godoc
  • go-tgbot star:93 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:62 Framework for building Telegram bots. It hasn't been updated in the last year godoc
  • govkbot star:30 Simple Go VK bot library. godoc
  • slackscot star:30 Another framework for building Slack bots. godoc
  • ephemeral-roles star:24 A Discord bot for managing ephemeral roles based upon voice channel member presence. There was an update last week godoc
  • micha star:13 Go Library for Telegram bot api. godoc

Command Line

Standard CLI

Libraries for building standard or basic Command Line applications.

  • cobra star:16851 Commander for modern Go CLI interactions. star > 2000 There was an update last week godoc
  • urfave/cli star:13655 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:2862 Command line and flag parser supporting sub commands. star > 2000 godoc
  • Dnote star:1713 A simple command line notebook with multi-device sync. There was an update last week godoc
  • go-flags star:1688 go command line option parser. godoc
  • readline star:1494 Pure golang implementation that provides most features in GNU-Readline under MIT license. godoc
  • docopt.go star:1233 Command-line arguments parser that will make you smile. godoc
  • mitchellh/cli star:1128 Go library for implementing command-line interfaces. godoc
  • pflag star:1091 Drop-in replacement for Go's flag package, implementing POSIX/GNU-style --flags. There was an update last week godoc
  • go-arg star:900 Struct-based argument parsing in Go. godoc
  • climax Alternative CLI with "human face", in spirit of Go command.
  • cli-init star:897 The easy way to start building Golang command line applications. It hasn't been updated in the last year godoc
  • complete star:687 Write bash completions in Go + Go command bash completion. There was an update last week godoc
  • liner star:673 Go readline-like library for command-line interfaces. godoc
  • mow.cli star:667 Go library for building CLI applications with sophisticated flag and argument parsing and validation. godoc
  • flaggy star:644 A robust and idiomatic flags package with excellent subcommand support. godoc
  • cli star:522 Feature-rich and easy to use command-line package based on golang struct tags. godoc
  • ops star:429 Unikernel Builder/Orchestrator. There was an update last week godoc
  • argparse star:194 Command line argument parser inspired by Python's argparse module. There was an update last week godoc
  • sflags star:113 Struct based flags generator for flag, urfave/cli, pflag, cobra, kingpin and other libraries. There was an update last week godoc
  • commandeer star:111 Dev-friendly CLI apps: sets up flags, defaults, and usage based on struct fields and tags. godoc
  • wmenu star:109 Easy to use menu structure for cli applications that prompts users to make choices. godoc
  • flag star:103 Simple but powerful command line option parsing library for Go supporting subcommand. godoc
  • ukautz/clif star:103 Small command line interface framework. It hasn't been updated in the last year godoc
  • job star:75 JOB, make your short-term command as a long-term job. godoc
  • cli star:72 Simple and complete API for building command line interfaces in Go. godoc
  • 1build star:61 Command line tool to frictionlessly manage project-specific commands. There was an update last week godoc
  • env star:49 Tag-based environment configuration for structs. godoc
  • wlog star:43 Simple logging interface that supports cross-platform color and concurrency. godoc
  • hiboot cli cli application framework with auto configuration and dependency injection.
  • gocmd star:39 Go library for building command line applications. It hasn't been updated in the last year godoc
  • cmdr star:36 A POSIX/GNU style, getopt-like command-line UI Go library. There was an update last week godoc
  • strumt star:36 Library to create prompt chain. godoc
  • flagvar star:32 A collection of flag argument types for Go's standard flag package. godoc
  • clîr star:26 A Simple and Clear CLI library. Dependency free. godoc
  • go-getoptions star:24 Go option parser inspired on the flexibility of Perls GetOpt::Long. There was an update last week godoc
  • argv star:21 Go library to split command line string as arguments array using the bash syntax. godoc
  • cmd star:15 Extends the standard flag package to support sub commands and more in idomatic way. godoc
  • go-commander star:15 Go library to simplify CLI workflow. godoc
  • sand star:10 Simple API for creating interpreters and so much more. It hasn't been updated in the last year godoc
  • ts star:9 Timestamp convert & compare tool. godoc

Advanced Console UIs

Libraries for building Console Applications and Console User Interfaces.

  • termui star:9812 Go terminal dashboard based on termbox-go and inspired by blessed-contrib. star > 2000 godoc
  • gocui star:6225 Minimalist Go library aimed at creating Console User Interfaces. star > 2000 godoc
  • gommon/color Style terminal text.
  • termbox-go star:3753 Termbox is a library for creating cross-platform text-based interfaces. star > 2000 godoc
  • go-prompt star:2963 Library for building a powerful interactive prompt, inspired by python-prompt-toolkit. star > 2000 godoc
  • uiprogress star:1655 Flexible library to render progress bars in terminal applications. godoc
  • asciigraph star:1343 Go package to make lightweight ASCII line graph ╭┈╯ in command line apps with no other dependencies. godoc
  • uilive star:1127 Library for updating terminal output in realtime. There was an update last week godoc
  • progressbar star:1093 Basic thread-safe progress bar that works in every OS. godoc
  • termdash star:1015 Go terminal dashboard based on termbox-go and inspired by termui. godoc
  • mpb star:891 Multi progress bar for terminal applications. There was an update last week godoc
  • aurora star:825 ANSI terminal colors that supports fmt.Printf/Sprintf. godoc
  • uitable star:561 Library to improve readability in terminal apps using tabular data. godoc
  • go-colorable star:431 Colorable writer for windows. godoc
  • go-isatty star:423 isatty for golang. godoc
  • gookit/color star:355 Terminal color rendering tool library, support 16 colors, 256 colors, RGB color rendering output, compatible with Windows. godoc Contains Chinese documents
  • chalk star:331 Intuitive package for prettifying terminal/console output. godoc
  • tabby star:265 A tiny library for super simple Golang tables. It hasn't been updated in the last year godoc
  • simpletable star:228 Simple tables in terminal with Go. godoc
  • go-colortext star:206 Go library for color output in terminals. godoc
  • cfmt star:75 Contextual fmt inspired by bootstrap color classes. It hasn't been updated in the last year godoc
  • tabular star:38 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
  • yacspin star:28 Yet Another CLi Spinner package, for working with terminal spinners. godoc
  • ctc star:20 The non-invasive cross-platform terminal color library does not need to modify the Print method. godoc Contains Chinese documents
  • colourize star:18 Go library for ANSI colour text in terminals. It hasn't been updated in the last year godoc
  • go-ataman star:8 Go library for rendering ANSI colored text templates in terminals. It hasn't been updated in the last year godoc

Configuration

Libraries for configuration parsing.

  • viper star:12047 Go configuration with fangs. star > 2000 There was an update last week godoc
  • kelseyhightower/envconfig star:2934 Go library for managing configuration data from environment variables. star > 2000 There was an update last week godoc
  • godotenv star:2845 Go port of Ruby's dotenv library (Loads environment variables from .env). star > 2000 godoc
  • ini star:2047 Go package to read and write INI files. star > 2000 There was an update last week godoc
  • env star:1499 Parse environment variables to Go structs (with defaults). godoc
  • konfig star:554 Composable, observable and performant config handling for Go for the distributed processing era. godoc
  • confita star:304 Load configuration in cascade from multiple backends into a struct. There was an update last week godoc
  • swap Instantiate/configure structs recursively, based on build environment. (YAML, TOML, JSON and env).
  • store star:249 Lightweight configuration manager for Go. It hasn't been updated in the last year godoc
  • config star:241 Cloud native application configuration. Bind ENV to structs in only two lines. godoc
  • config star:227 JSON or YAML configuration wrapper with environment variables and flags parsing. godoc
  • hjson star:203 Human JSON, a configuration file format for humans. Relaxed syntax, fewer mistakes, more comments. godoc
  • joshbetz/config star:202 Small configuration library for Go that parses environment variables, JSON files, and reloads automatically on SIGHUP. godoc
  • koanf star:183 Light weight, extensible library for reading config in Go applications. Built in support for JSON, TOML, YAML, env, command line. godoc
  • envconfig star:173 Read your configuration from environment variables. godoc
  • gookit/config star:149 application config manage(load,get,set). support JSON, YAML, TOML, INI, HCL. multi file load, data override merge. godoc Contains Chinese documents
  • goConfig star:128 Parses a struct as input and populates the fields of this struct with parameters from command line, environment variables and configuration file. There was an update last week godoc
  • gcfg star:128 read INI-style configuration files into Go structs; supports user-defined types and subsections. godoc
  • envh star:96 Helpers to manage environment variables. godoc
  • envcfg star:91 Un-marshaling environment variables to Go structs. It hasn't been updated in the last year godoc
  • cleanenv star:80 Minimalistic configuration reader (from files, ENV, and wherever you want). godoc
  • config star:61 A lightweight yet powerful config package for Go projects. godoc
  • gofigure star:58 Go application configuration made easy. 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.
  • harvester star:54 Harvester, a easy to use static and dynamic configuration package supportig seeding, env vars and Consul integration. godoc
  • configure star:54 Provides configuration through multiple sources, including JSON, flags and environment variables. It hasn't been updated in the last year godoc
  • xdg star:53 Cross platform package that follows the XDG Standard. godoc
  • configuro star:39 opinionated configuration loading & validation framework from ENV and Files focused towards 12-Factor compliant applications. godoc
  • ingo star:29 Flags persisted in an ini-like config file. It hasn't been updated in the last year godoc
  • go-up star:27 A simple configuration library with recursive placeholders resolution and no magic. godoc
  • mini star:23 Golang package for parsing ini-style configuration files. It hasn't been updated in the last year godoc
  • configuration star:17 Library for initializing configuration structs from env variables, files, flags and 'default' tag. godoc
  • conflate star:14 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. It hasn't been updated in the last year godoc
  • hocon star:11 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
  • envconf star:9 Configuration from environment. It hasn't been updated in the last year godoc
  • genv star:9 Read environment variables easily with dotenv support. godoc
  • go-ssm-config star:4 Go utility for loading configuration parameters from AWS SSM (Parameter Store). godoc
  • nasermirzaei89/env star:2 Simple useful package for read environment variables. There was an update last week godoc
  • onion Layer based configuration for Go, Supports JSON, TOML, YAML, properties, etcd, env, and encryption using PGP.
  • go-ini star:1 A Go package that marshals and unmarshals INI-files. There was an update last week godoc

Continuous Integration

Tools for help with continuous integration.

  • drone star:20994 Drone is a Continuous Integration platform built on Docker, written in Go. star > 2000 There was an update last week godoc
  • CDS star:2848 Enterprise-Grade CI/CD and DevOps Automation Open Source Platform. star > 2000 There was an update last week godoc
  • goveralls star:640 Go integration for Coveralls.io continuous code coverage tracking system. godoc
  • overalls star:102 Multi-Package go project coverprofile for tools like goveralls. godoc
  • duci star:54 A simple ci server no needs domain specific languages. godoc
  • gomason star:48 Test, Build, Sign, and Publish your go binaries from a clean workspace. godoc
  • roveralls star:12 Recursive coverage testing tool. It hasn't been updated in the last year godoc

CSS Preprocessors

Libraries for preprocessing CSS files.

  • gcss star:432 Pure Go CSS Preprocessor. It hasn't been updated in the last year godoc
  • go-libsass star:155 Go wrapper to the 100% Sass compatible libsass project. It hasn't been updated in the last year

Data Structures

Generic datastructures and algorithms in Go.

  • gods star:8248 Go Data Structures. Containers, Sets, Lists, Stacks, Maps, BidiMaps, Trees, HashSet etc. star > 2000 godoc
  • go-datastructures star:5563 Collection of useful, performant, and thread-safe data structures. star > 2000 godoc
  • golang-set star:1491 Thread-Safe and Non-Thread-Safe high-performance sets for Go. godoc
  • boomfilters star:1253 Probabilistic data structures for processing continuous, unbounded streams. It hasn't been updated in the last year godoc
  • gota star:1174 Implementation of dataframes, series, and data wrangling methods for Go. godoc
  • roaring star:822 Go package implementing compressed bitsets. godoc
  • willf/bloom star:802 Go package implementing Bloom filters. godoc
  • hyperloglog star:702 HyperLogLog implementation with Sparse, LogLog-Beta bias correction and TailCut space reduction. godoc
  • cuckoofilter star:616 Cuckoo filter: a good alternative to a counting bloom filter implemented in Go. There was an update last week godoc
  • bitset star:557 Go package implementing bitsets. godoc
  • trie star:474 Trie implementation in Go. godoc
  • gocache star:389 A complete Go cache library with mutiple stores (memory, memcache, redis, ...), chainable, loadable, metrics cache and more. godoc
  • algorithms star:382 Algorithms and data structures.CLRS study. It hasn't been updated in the last year godoc
  • go-geoindex star:321 In-memory geo index. It hasn't been updated in the last year godoc
  • mafsa star:282 MA-FSA implementation with Minimal Perfect Hashing. godoc Archived
  • goskiplist star:216 Skip list implementation in Go. godoc
  • hilbert star:198 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
  • merkletree star:189 Implementation of a merkle tree providing an efficient and secure verification of the contents of data structures. godoc
  • binpacker star:138 Binary packer and unpacker helps user build custom binary stream. It hasn't been updated in the last year godoc
  • go-adaptive-radix-tree star:137 Go implementation of Adaptive Radix Tree. godoc
  • ttlcache star:131 In-memory LRU string-interface{} map with expiration for golang. godoc
  • bloom star:131 Bloom filters implemented in Go. It hasn't been updated in the last year godoc
  • skiplist star:123 Very fast Go Skiplist implementation. godoc
  • deque star:121 Fast ring-buffer deque (double-ended queue). godoc
  • iter star:119 Go implementation of C++ STL iterators and algorithms. godoc Contains Chinese documents
  • ring star:109 Go implementation of a high performance, thread safe bloom filter. godoc
  • go-rquad star:103 Region quadtrees with efficient point location and neighbour finding. godoc
  • encoding star:100 Integer Compression Libraries for Go. It hasn't been updated in the last year godoc
  • gostl star:100 Data structure and algorithm library for go, designed to provide functions similar to C++ STL. godoc
  • bit star:89 Golang set data structure with bonus bit-twiddling functions. It hasn't been updated in the last year godoc
  • conjungo star:87 A small, powerful and flexible merge library. godoc
  • levenshtein star:76 Implementation to calculate levenshtein distance in Go. There was an update last week godoc
  • goconcurrentqueue star:74 Concurrent FIFO queue. godoc
  • skiplist star:70 Skiplist implementation in Go. It hasn't been updated in the last year godoc
  • bloom star:52 Golang Bloom filter implementation. It hasn't been updated in the last year godoc
  • go-mcache star:49 Fast in-memory key:value store/cache library. Pointer caches. godoc
  • remember-go star:46 A universal interface for caching slow database queries (backed by redis, memcached, ristretto, or in-memory). godoc
  • count-min-log star:46 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
  • levenshtein star:41 Levenshtein distance and similarity metrics with customizable edit costs and Winkler-like bonus for common prefix. godoc
  • concurrent-writer star:27 Highly concurrent drop-in replacement for bufio.Writer. It hasn't been updated in the last year godoc
  • crunch star:27 Go package implementing buffers for handling various datatypes easily. godoc
  • pipeline star:25 An implementation of pipelines with fan-in and fan-out. It hasn't been updated in the last year godoc
  • goset star:22 A useful Set collection implementation for Go. godoc
  • deque star:19 A highly optimized double-ended queue. godoc
  • typ star:18 Null Types, Safe primitive type conversion and fetching value from complex structures. godoc
  • hide star:16 ID type with marshalling to/from hash to prevent sending IDs to clients. It hasn't been updated in the last year godoc
  • dict star:13 Python-like dictionaries (dict) for Go. godoc
  • go-ef star:11 A Go implementation of the Elias-Fano encoding. It hasn't been updated in the last year godoc
  • null star:10 Nullable Go types that can be marshalled/unmarshalled to/from JSON. godoc
  • ptrie star:10 An implementation of prefix tree. godoc
  • mspm star:9 Multi-String Pattern Matching Algorithm for information retrieval. It hasn't been updated in the last year godoc
  • timedmap star:9 Map with expiring key-value pairs. godoc
  • treap star:8 Persistent, fast ordered map using tree heaps. godoc
  • gofal star:7 fractional api for Go. godoc Contains Chinese documents
  • set star:7 Simple set data structure implementation in Go using LinkedHashMap. godoc
  • parsefields star:3 Tools for parse JSON-like logs for collecting unique fields and events. It hasn't been updated in the last year godoc

Database

Databases implemented in Go.

  • prometheus star:30673 Monitoring system and time series database. star > 2000 There was an update last week godoc
  • tidb star:23458 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:18822 Scalable datastore for metrics, events, and real-time analytics. star > 2000 There was an update last week godoc
  • cockroach star:18171 Scalable, Geo-Replicated, Transactional Datastore. star > 2000 There was an update last week godoc
  • dgraph star:13117 Scalable, Distributed, Low Latency, High Throughput Graph Database. star > 2000 There was an update last week godoc
  • groupcache star:8675 Groupcache is a caching and cache-filling library, intended as a replacement for memcached in many cases. star > 2000 godoc
  • badger star:7638 Fast key-value store in Go. star > 2000 There was an update last week godoc
  • rqlite star:5837 The lightweight, distributed, relational database built on SQLite. star > 2000 There was an update last week godoc
  • BigCache star:3842 Efficient key/value cache for gigabytes of data. star > 2000 There was an update last week godoc
  • go-cache star:3824 In-memory key:value store/cache (similar to Memcached) library for Go, suitable for single-machine applications. star > 2000 godoc
  • goleveldb star:3702 Implementation of the LevelDB key/value database in Go. star > 2000 There was an update last week godoc
  • ledisdb star:3283 Ledisdb is a high performance NoSQL like Redis based on LevelDB. star > 2000 There was an update last week godoc
  • bbolt star:3234 An embedded key/value database for Go. star > 2000 godoc
  • buntdb star:2768 Fast, embeddable, in-memory key/value database for Go with custom indexing and spatial support. star > 2000 godoc
  • tiedot star:2491 Your NoSQL database powered by Golang. star > 2000 godoc
  • VictoriaMetrics star:2254 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
  • cache2go star:1267 In-memory key:value cache which supports automatic invalidation based on timeouts. godoc
  • nutsdb star:1217 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
  • GCache star:1127 Cache library with support for expirable Cache, LFU, LRU and ARC. godoc
  • CovenantSQL star:1040 CovenantSQL is a SQL database on blockchain. godoc
  • diskv star:882 Home-grown disk-backed key-value store. godoc
  • fastcache star:773 fast thread-safe inmemory cache for big number of entries. Minimizes GC overhead. godoc
  • moss star:760 Moss is a simple LSM key-value storage engine written in 100% Go. godoc
  • eliasdb star:566 Dependency-free, transactional graph database with REST API, phrase search and SQL-like query language. godoc
  • pogreb star:549 Embedded key-value store for read-heavy workloads. godoc
  • levigo star:381 Levigo is a Go wrapper for LevelDB. godoc
  • Bitcask star:350 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
  • pudge star:260 Fast and simple key/value store written using Go's standard library. godoc
  • Vasto star:176 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
  • piladb star:175 Lightweight RESTful database engine based on stack data structures. It hasn't been updated in the last year godoc
  • Kivik star:170 Kivik provides a common Go and GopherJS client library for CouchDB, PouchDB, and similar databases. godoc
  • Scribble star:97 Tiny flat file JSON store. It hasn't been updated in the last year godoc
  • slowpoke star:96 Key-value store with persistence. godoc
  • couchcache star:47 RESTful caching micro-service backed by Couchbase server. It hasn't been updated in the last year godoc
  • Databunker star:47 Personally identifiable information (PII) storage service built to comply with GDPR and CCPA. There was an update last week godoc
  • bcache star:46 Eventually consistent distributed in-memory cache Go library. It hasn't been updated in the last year godoc
  • cache star:44 In-memory key:value store with expiration time, 0 dependencies, <100 LoC, 100% coverage. godoc
  • clusteredBigCache star:34 BigCache with clustering support and individual item expiration. It hasn't been updated in the last year godoc
  • Coffer star:20 Simple ACID key-value database that supports transactions. godoc
  • tempdb star:14 Key-value store for temporary items. It hasn't been updated in the last year godoc
  • gorocksdb star:12 Gorocksdb is a wrapper for RocksDB written in Go. It hasn't been updated in the last year godoc
  • gostore star:4 Gostore is a simple, durable, embedded key-value storage engine written in Go. godoc
  • tracedb star:3 Fast timeseries database for IoT, realtime messaging applications. Access tracedb with pubsub over tcp or websocket using github.com/unit-io/trace application. godoc Archived

Database schema migration.

  • migrate star:4261 Database migrations. CLI and Golang library. star > 2000 godoc
  • sql-migrate star:1734 Database migration tool. Allows embedding migrations into the application using go-bindata. godoc
  • skeema star:661 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:437 Database schema migration helper for Gorm ORM. godoc
  • goose star:137 Database migration tool. You can manage your database's evolution by creating incremental SQL or Go scripts. It hasn't been updated in the last year godoc
  • darwin star:100 Database schema evolution library for Go. godoc
  • migrator star:92 Dead simple Go database migration library. godoc
  • go-pg-migrations star:51 A Go package to help write migrations with go-pg/pg. godoc
  • gondolier star:32 Database migration library using struct decorators. 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
  • go-fixtures star:23 Django style fixtures for Golang's excellent built-in database/sql library. godoc
  • avro star:15 Discover SQL schemas and convert them to AVRO schemas. Query SQL records into AVRO bytes. godoc
  • schema star:4 Library to embed schema migrations for database/sql-compatible databases inside your Go binaries. godoc

Database tools.

  • vitess star:9972 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:6380 Web-based PostgreSQL database browser. star > 2000 There was an update last week godoc
  • kingshard star:5151 kingshard is a high performance proxy for MySQL powered by Golang. star > 2000 godoc Contains Chinese documents
  • orchestrator star:3521 MySQL replication topology manager & visualizer. star > 2000 godoc
  • go-mysql-elasticsearch star:2918 Sync your MySQL data into Elasticsearch automatically. star > 2000 godoc
  • go-mysql star:2411 Go toolset to handle MySQL protocol and replication. star > 2000 There was an update last week godoc
  • pREST star:2270 Serve a RESTful API from any PostgreSQL database. star > 2000 godoc
  • chproxy star:410 HTTP proxy for ClickHouse database. godoc
  • clickhouse-bulk star:202 Collects small insterts and sends big requests to ClickHouse servers. godoc
  • myreplication star:159 MySql binary log replication listener. Supports statement and row based replication. It hasn't been updated in the last year godoc
  • octillery star:83 Go package for sharding databases ( Supports every ORM or raw SQL ). godoc
  • dbbench star:36 Database benchmarking tool with support for several databases and scripts. godoc
  • prep star:25 Use prepared SQL statements without changing your code. It hasn't been updated in the last year godoc
  • datagen star:20 A fast data generator that's multi-table aware and supports multi-row DML. godoc
  • rwdb star:11 rwdb provides read replica capability for multiple database servers setup. It hasn't been updated in the last year godoc
  • bucket star:6 Optimized data structure framework for Couchbase specialized on one bucket usage. godoc

SQL query builder, libraries for building and using SQL.

  • Squirrel star:2940 Go library that helps you build SQL queries. star > 2000 There was an update last week godoc
  • xo star:2435 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:993 Non-invasive SQL builder and powerful data binder. godoc Contains Chinese documents
  • goqu star:775 Idiomatic SQL builder and query library. godoc
  • Dotsql star:530 Go library that helps you keep sql files in one place and use them with ease. godoc
  • ozzo-dbx star:474 Powerful data retrieval methods as well as DB-agnostic query building capabilities. godoc
  • jet star:257 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
  • sqrl star:206 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.
  • dbq star:171 Zero boilerplate database operations for Go. godoc
  • igor star:83 Abstraction layer for PostgreSQL that supports advanced functionality and uses gorm-like syntax. godoc
  • godbal star:50 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:13 Go database query builder library for PostgreSQL. godoc
  • sqlf star:8 Fast SQL query builder. godoc
  • qry star:7 Tool that generates constants from files with raw SQL queries. godoc
  • ormlite Lightweight package containing some ORM-like features and helpers for sqlite databases.
  • mpath star:4 MPTT (Modified Preorder Tree Traversal) package for SQL records - materialized path realisation. godoc
  • gosql star:2 SQL Query builder with better null values support. godoc

Database Drivers

Libraries for connecting and operating databases.

  • Relational Databases

    • go-sql-driver/mysql star:9389 MySQL driver for Go. star > 2000 There was an update last week godoc
    • pq star:5884 Pure Go Postgres driver for database/sql. star > 2000 There was an update last week godoc
    • go-sqlite3 star:4025 SQLite3 driver for go that uses database/sql. star > 2000 There was an update last week
    • pgx star:2631 PostgreSQL driver supporting features beyond those exposed by database/sql. star > 2000 There was an update last week godoc
    • go-mssqldb star:1183 Microsoft MSSQL driver for Go. There was an update last week godoc
    • go-oci8 star:461 Oracle driver for go that uses database/sql. godoc
    • goracle star:281 Oracle driver for Go, using the ODPI-C driver. Archived
    • firebirdsql star:125 Firebird RDBMS SQL driver for Go. There was an update last week godoc
    • go-adodb star:103 Microsoft ActiveX Object DataBase driver for go that uses database/sql. godoc
    • gofreetds star:98 Microsoft MSSQL driver. Go wrapper over FreeTDS. It hasn't been updated in the last year godoc
    • avatica star:47 Apache Avatica/Phoenix SQL driver for database/sql. godoc
    • bgc star:14 Datastore Connectivity for BigQuery for go. godoc
  • NoSQL Databases

    • redis star:8696 Redis client for Golang. star > 2000 There was an update last week godoc
    • redigo star:7341 Redigo is a Go client for the Redis database. star > 2000 There was an update last week godoc
    • mongo-go-driver star:4364 Official MongoDB driver for the Go language. star > 2000 There was an update last week godoc
    • mgo star:1778 (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:1515 Go language driver for RethinkDB. godoc
    • redeo star:370 Redis-protocol compatible TCP servers/services. godoc
    • neoism star:366 Neo4j client for Golang. godoc
    • aerospike-client-go star:322 Aerospike client in Go language. There was an update last week godoc
    • gocb star:314 Official Couchbase Go SDK. There was an update last week godoc
    • gocql Go language driver for Apache Cassandra.
    • go-couchbase star:299 Couchbase client in Go. godoc
    • go-rejson star:126 Golang client for redislabs' ReJSON module using Redigo golang client. Store and manipulate structs as JSON objects in redis with ease. godoc
    • mgm star:101 MongoDB model-based ODM for Go (based on official MongoDB driver). godoc
    • Neo4j-GO star:75 Neo4j REST Client in golang. It hasn't been updated in the last year godoc
    • godis star:75 redis client implement by golang, inspired by jedis. godoc
    • arangolite star:66 Lightweight golang driver for ArangoDB. It hasn't been updated in the last year godoc
    • dynago star:66 Dynago is a principle of least surprise client for DynamoDB. It hasn't been updated in the last year godoc
    • go-pilosa star:37 Go client library for Pilosa. godoc
    • forestdb star:28 Go bindings for ForestDB. It hasn't been updated in the last year godoc
    • neo4j star:25 Neo4j Rest API Bindings for Golang. It hasn't been updated in the last year godoc
    • goriak star:24 Go language driver for Riak KV. It hasn't been updated in the last year godoc
    • xredis star:10 Typesafe, customizable, clean & easy to use Redis client. godoc
    • godscache star:7 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:4 Datastore Connectivity for Aerospike for go. It hasn't been updated in the last year godoc
  • Search and Analytic Databases.

    • bleve star:6539 Modern text indexing library for go. star > 2000 There was an update last week godoc
    • riot star:5197 Go Open Source, Distributed, Simple and efficient Search Engine. star > 2000 godoc Contains Chinese documents
    • elastic star:4964 Elasticsearch client for Go. star > 2000 There was an update last week godoc
    • go-elasticsearch star:2400 Official Elasticsearch client for Go. star > 2000 There was an update last week godoc
    • elastigo star:950 Elasticsearch client library. It hasn't been updated in the last year godoc
    • elasticsql star:527 Convert sql to elasticsearch dsl in Go. godoc
    • skizze star:73 probabilistic data-structures service and storage. It hasn't been updated in the last year godoc
    • goes star:24 Library to interact with Elasticsearch. It hasn't been updated in the last year godoc
  • Multiple Backends.

    • cayley star:13372 Graph database with support for multiple backends. star > 2000 godoc
    • gokv star:203 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:129 Golang Cache component for multiple drivers. godoc
    • dsc star:20 Datastore connectivity for SQL, NoSQL, structured files. godoc

Date and Time

Libraries for working with dates and times.

  • now star:2509 Now is a time toolkit for golang. star > 2000 godoc
  • dateparse star:1021 Parse date's without knowing format in advance. There was an update last week godoc
  • carbon star:456 Simple Time extension with a lot of util methods, ported from PHP Carbon library. It hasn't been updated in the last year godoc
  • durafmt star:292 Time duration formatting library for Go. godoc
  • timeutil star:175 Useful extensions (Timedelta, Strftime, ...) to the golang's time package. It hasn't been updated in the last year godoc
  • go-persian-calendar star:76 The implementation of the Persian (Solar Hijri) Calendar in Go (golang). godoc
  • iso8601 star:73 Efficiently parse ISO8601 date-times without regex. godoc
  • timespan star:71 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:39 Augments Time for working with dates, date ranges, time spans, periods, and time-of-day. godoc
  • feiertage star:29 Set of functions to calculate public holidays in Germany, incl. specialization on the states of Germany (Bundesländer). Things like Easter, Pentecost, Thanksgiving... There was an update last week godoc
  • go-sunrise star:22 Calculate the sunrise and sunset times for a given location. It hasn't been updated in the last year godoc
  • kair star:15 Date and Time - Golang Formatting Library. godoc
  • cronrange star:14 Parses Cron-style time range expressions, checks if the given time is within any ranges. godoc
  • NullTime star:10 Nullable time.Time. It hasn't been updated in the last year godoc
  • tuesday star:8 Ruby-compatible Strftime function. It hasn't been updated in the last year godoc
  • strftime star:4 C99-compatible strftime formatter. It hasn't been updated in the last year godoc
  • go-str2duration star:2 Convert string to duration. Support time.Duration returned string and more. godoc
  • go-week star:2 An efficient package to work with ISO8601 week dates. godoc

Distributed Systems

Packages that help with building Distributed Systems.

  • go-kit star:16870 Microservice toolkit with support for service discovery, load balancing, pluggable transports, request tracking, etc. star > 2000 godoc
  • grpc-go star:11253 The Go language implementation of gRPC. HTTP/2 based RPC. star > 2000 There was an update last week godoc
  • micro star:7961 Pluggable microservice toolkit and distributed systems platform. star > 2000 There was an update last week godoc
  • NATS star:7647 Lightweight, high performance messaging system for microservices, IoT, and cloud native systems. star > 2000 There was an update last week godoc
  • rpcx star:4584 Distributed pluggable RPC service framework like alibaba Dubbo. star > 2000 There was an update last week godoc
  • tendermint star:3595 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
  • raft Go implementation of the Raft consensus protocol, by CoreOS.
  • raft star:3493 Golang implementation of the Raft consensus protocol, by HashiCorp. star > 2000 godoc
  • torrent star:3466 BitTorrent client package. star > 2000 There was an update last week godoc
  • dragonboat star:3019 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:2781 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
  • KrakenD star:2659 Ultra performant API Gateway framework with middlewares. star > 2000 There was an update last week godoc
  • gleam star:2478 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
  • emitter-io star:2352 High performance, distributed, secure and low latency publish-subscribe platform built with MQTT, Websockets and love. star > 2000 There was an update last week godoc
  • liftbridge star:1735 Lightweight, fault-tolerant message streams for NATS. godoc
  • hprose star:1096 Very newbility RPC Library, support 25+ languages now. godoc Contains Chinese documents
  • ringpop-go star:608 Scalable, fault-tolerant application-layer sharding for Go applications. It hasn't been updated in the last year godoc
  • gorpc star:593 Simple, fast and scalable RPC library for high load. godoc
  • go-health star:544 Library for enabling asynchronous dependency health checks in your service. godoc
  • rain star:488 BitTorrent client and library. godoc
  • digota star:330 grpc ecommerce microservice. It hasn't been updated in the last year godoc
  • dot distributed sync using operational transformation/OT.
  • sleuth star:316 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-sundheit star:306 A library built to provide support for defining async service health checks for golang services. There was an update last week godoc
  • go-jump star:284 Port of Google's "Jump" Consistent Hash function. It hasn't been updated in the last year godoc
  • consistent star:280 Consistent hashing with bounded loads. godoc
  • dht star:158 BitTorrent Kademlia DHT implementation. There was an update last week godoc
  • resgate Realtime API Gateway for building REST, real time, and RPC APIs, where all clients are synchronized seamlessly.
  • redis-lock star:141 Simplified distributed locking implementation using Redis. godoc
  • jsonrpc star:127 The jsonrpc package helps implement of JSON-RPC 2.0. godoc
  • jsonrpc star:123 JSON-RPC 2.0 HTTP client implementation. godoc
  • celeriac star:60 Library for adding support for interacting and monitoring Celery workers, tasks and events in Go. It hasn't been updated in the last year godoc
  • doublejump star:53 A revamped Google's jump consistent hash. godoc
  • outboxer star:31 Outboxer is a go library that implements the outbox pattern. There was an update last week godoc
  • pglock PostgreSQL-backed distributed locking implementation.
  • drmaa star:29 Job submission library for cluster schedulers based on the DRMAA standard. It hasn't been updated in the last year godoc
  • dynamolock DynamoDB-backed distributed locking implementation.
  • flowgraph star:29 flow-based programming package. godoc
  • go-pdu star:17 A decentralized identity-based social network. There was an update last week godoc
  • dynatomic star:10 A library for using DynamoDB as an atomic counter. It hasn't been updated in the last year godoc
  • gmsec star:1 A Go distributed systems development framework. There was an update last week godoc

Dynamic DNS

Tools for updating dynamic DNS records.

  • GoDNS star:598 A dynamic DNS client tool, supports DNSPod & HE.net, written in Go. There was an update last week godoc
  • DDNS star:143 Personal DDNS client with Digital Ocean Networking DNS as backend. 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:6387 Email and SMTP testing with web and API interface. star > 2000 There was an update last week godoc
  • hermes star:1971 Golang package that generates clean, responsive HTML e-mails. godoc
  • email star:1345 A robust and flexible email library for Go. godoc
  • go-imap star:961 IMAP library for clients and servers. There was an update last week godoc
  • chasquid SMTP server written in Go.
  • SendGrid star:591 SendGrid's Go library for sending email. There was an update last week godoc
  • mailgun-go star:455 Go library for sending mail with the Mailgun API. There was an update last week godoc
  • Hectane star:183 Lightweight SMTP client providing an HTTP API. godoc
  • douceur star:179 CSS inliner for your HTML emails. It hasn't been updated in the last year godoc
  • go-message star:151 Streaming library for the Internet Message Format and mail messages. There was an update last week godoc
  • smtp star:55 SMTP server protocol state machine. It hasn't been updated in the last year godoc
  • go-dkim star:54 DKIM library, to sign & verify email. godoc
  • mailchain star:49 Send encrypted emails to blockchain addresses written in Go. godoc
  • go-premailer star:48 Inline styling for HTML mail in Go. godoc
  • go-simple-mail star:29 Very simple package to send emails with SMTP Keep Alive and two timeouts: Connect and Send. godoc

Embeddable Scripting Languages

Embedding other languages inside your go code.

  • otto star:5296 JavaScript interpreter written in Go. star > 2000 There was an update last week godoc
  • gopher-lua star:3455 Lua 5.1 VM and compiler written in Go. star > 2000 godoc
  • go-lua star:1829 Port of the Lua 5.2 VM to pure Go. godoc
  • tengo star:1684 Bytecode compiled script language for Go. There was an update last week godoc
  • expr star:1258 Expression evaluation engine for Go: fast, non-Turing complete, dynamic typing, static typing. There was an update last week godoc
  • go-python star:1060 naive go bindings to the CPython C-API. godoc
  • anko star:1004 Scriptable interpreter written in Go. godoc
  • go-php star:739 PHP bindings for Go. It hasn't been updated in the last year godoc
  • go-duktape star:705 Duktape JavaScript engine bindings for Go. godoc
  • golua star:472 Go bindings for Lua C API.
  • gisp star:436 Simple LISP in Go. It hasn't been updated in the last year godoc
  • cel-go star:423 Fast, portable, non-Turing complete expression evaluation with gradual typing. There was an update last week godoc
  • gval star:198 A highly customizable expression language written in Go. godoc
  • gentee star:48 Embeddable scripting programming language. godoc
  • binder star:36 Go to Lua binding library, based on gopher-lua. It hasn't been updated in the last year godoc
  • purl star:29 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

Error Handling

Libraries for handling errors.

  • errors star:5740 Package that provides simple error handling primitives. star > 2000 There was an update last week godoc
  • go-multierror star:849 Go (golang) package for representing a list of errors as a single error. godoc
  • errorx star:623 A feature rich error package with stack traces, composition of errors and more. godoc
  • tracerr star:605 Golang errors with stack trace and source fragments. It hasn't been updated in the last year godoc
  • eris star:593 A better way to handle, trace, and log errors in Go. Compatible with the standard error library and github.com/pkg/errors. There was an update last week godoc
  • errlog star:318 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:127 Error handling tools and best practices for Go libraries and applications. godoc
  • errors star:49 Drop-in replacement for the standard library errors package and github.com/pkg/errors. Provides various error handling primitives. godoc
  • werr star:13 Error Wrapper creates an wrapper for the error type in Go which captures the File, Line and Stack of where it was called. It hasn't been updated in the last year godoc
  • errors star:3 Simple golang error handling with classification primitives. godoc
  • Falcon star:3 A Simple Yet Highly Powerful Package For Error Handling. godoc
  • errors star:2 The most simple error wrapper with awesome performance and minimal memory overhead. godoc

Files

Libraries for handling files and file systems.

  • afero star:2743 FileSystem Abstraction System for Go. star > 2000 godoc
  • pdfcpu star:1406 PDF processor. godoc
  • notify star:565 File system event notification library with simple API, similar to os/signal. godoc
  • copy star:157 Copy directory recursively. godoc
  • bigfile star:124 A file transfer system, support to manage files with http api, rpc call and ftp client. godoc Contains Chinese documents
  • go-csv-tag star:69 Load csv file using tag. There was an update last week godoc
  • opc star:63 Load Open Packaging Conventions (OPC) files for Go. godoc
  • stl Modules to read and write STL (stereolithography) files. Concurrent algorithm for reading.
  • skywalker star:55 Package to allow one to concurrently go through a filesystem with ease. It hasn't been updated in the last year godoc
  • afs star:54 Abstract File Storage (mem, scp, zip, tar, cloud: s3, gs) for Go. godoc
  • vfs star:53 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
  • tarfs star:41 Implementation of the FileSystem interface for tar files. godoc
  • gut/yos star:29 Simple and reliable package for file operations like copy/move/diff/list on files, directories and symbolic links. godoc
  • go-exiftool star:29 Go bindings for ExifTool, the well-known library used to extract as much metadata as possible (EXIF, IPTC, ...) from files (pictures, PDF, office, ...). godoc
  • go-gtfs star:21 Load gtfs files in go. godoc
  • checksum star:18 Compute message digest, like MD5 and SHA256, for large files. godoc
  • flop star:16 File operations library which aims to mirror feature parity with GNU cp. godoc
  • go-decent-copy star:14 Copy files for humans. godoc
  • parquet star:7 Read and write parquet files. godoc

Financial

Packages for accounting and finance.

  • decimal star:2143 Arbitrary-precision fixed-point decimal numbers. star > 2000 godoc
  • go-money star:734 Implementation of Fowler's Money pattern. There was an update last week godoc
  • accounting star:554 money and currency formatting for golang. godoc
  • go-finance star:538 Comprehensive financial markets data in Go. It hasn't been updated in the last year godoc
  • techan star:252 Technical analysis library with advanced market analysis and trading strategies. godoc
  • orderbook star:131 Matching Engine for Limit Order Book in Golang. It hasn't been updated in the last year godoc
  • ofxgo star:75 Query OFX servers and/or parse the responses (with example command-line client). godoc
  • vat star:73 VAT number validation & EU VAT rates. godoc
  • transaction star:70 Embedded transactional database of accounts, running in multithreaded mode. godoc
  • go-finance star:62 Library of financial functions for time value of money (annuities), cash flow, interest rate conversions, bonds and depreciation calculations. godoc
  • go-finnhub star:28 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. godoc Archived
  • currency star:21 High performant & accurate currency computation package. godoc
  • go-finance star:3 Module to fetch exchange rates, check VAT numbers via VIES and check IBAN bank account numbers. godoc

Forms

Libraries for working with forms.

  • nosurf star:1045 CSRF protection middleware for Go. godoc
  • binding star:768 Binds form and JSON data from net/http Request to struct. It hasn't been updated in the last year godoc
  • gorilla/csrf star:529 CSRF protection for Go web applications & services. godoc
  • form star:402 Decodes url.Values into Go value(s) and Encodes Go value(s) into url.Values. Dual Array and Full map support. godoc
  • conform star:193 Keeps user input in check. Trims, sanitizes & scrubs data based on struct tags. godoc
  • formam star:144 decode form's values into a struct. godoc
  • forms star:106 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
  • bind star:24 Bind form data to any Go values. It hasn't been updated in the last year godoc
  • queryparam star:2 Decode url.Values into usable struct values of standard or custom types. godoc

Functional

Packages to support functional programming in Go.

  • go-underscore star:1142 Useful collection of helpfully functional Go collection utilities. It hasn't been updated in the last year godoc
  • fpGo star:141 Monad, Functional Programming features for Golang. It hasn't been updated in the last year godoc
  • fuego star:65 Functional Experiment in Go. godoc

Game Development

Awesome game development libraries.

  • Leaf star:3498 Lightweight game server framework. star > 2000 godoc Contains Chinese documents
  • Pixel star:2925 Hand-crafted 2D game library in Go. star > 2000 There was an update last week godoc
  • Ebiten star:2813 dead simple 2D game library in Go. star > 2000 There was an update last week godoc
  • goworld star:1478 Scalable game server engine, featuring space-entity framework and hot-swapping. godoc Contains Chinese documents
  • go-sdl2 star:1332 Go bindings for the Simple DirectMedia Layer. There was an update last week
  • nano star:1268 Lightweight, facility, high performance golang based game server framework. godoc Contains Chinese documents
  • engo star:1206 Engo is an open-source 2D game engine written in Go. It follows the Entity-Component-System paradigm. There was an update last week godoc
  • termloop star:1125 Terminal-based game engine for Go, built on top of Termbox. godoc
  • gonet star:1096 Game server skeleton implemented with golang. It hasn't been updated in the last year godoc
  • g3n star:1047 Go 3D Game Engine. godoc
  • Oak star:717 Pure Go game engine. godoc
  • Pitaya star:561 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
  • raylib-go star:471 Go bindings for raylib, a simple and easy-to-use library to learn videogames programming.
  • Azul3D star:450 3D game engine written in Go.
  • go-astar star:370 Go implementation of the A* path finding algorithm. It hasn't been updated in the last year godoc
  • go3d star:181 Performance oriented 2D/3D math package for Go. godoc
  • prototype star:15 Cross-platform (Windows/Linux/Mac) library for creating desktop games using a minimal API. There was an update last week godoc

Generation and Generics

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

  • go-linq star:2075 .NET LINQ-like query methods for Go. star > 2000 godoc
  • jennifer star:1533 Generate arbitrary Go code without templates. There was an update last week godoc
  • gen star:1100 Code generation tool for generics-like functionality. godoc
  • goderive star:798 Derives functions from input types. godoc
  • GoWrap star:358 Generate decorators for Go interfaces using simple templates. There was an update last week godoc
  • interfaces star:212 Command line tool for generating interface definitions. godoc
  • go-enum star:102 Code generation for enums from code comments. godoc
  • pkgreflect star:93 Go preprocessor for package scoped reflection. It hasn't been updated in the last year godoc
  • efaceconv star:45 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:31 Golang source code parsing, usage like reflect package. There was an update last week godoc Contains Chinese documents
  • generis star:22 Code generation tool providing generics, free-form macros, conditional compilation and HTML templating.
  • go-xray star:9 Helpers for making the use of reflection easier. godoc
  • typeregistry star:3 A library to create type dynamically. godoc

Geographic

Geographic tools and servers

  • Tile38 star:6852 Geolocation DB with spatial index and realtime geofencing. star > 2000 godoc
  • S2 geometry star:1051 S2 geometry library in Go. godoc
  • mbtileserver star:147 A simple Go-based server for map tiles stored in mbtiles format. There was an update last week godoc
  • geocache star:120 In-memory cache that is suitable for geolocation based applications. It hasn't been updated in the last year godoc
  • osm star:108 Library for reading, writing and working with OpenStreetMap data and APIs. godoc
  • WGS84 star:51 Library for Coordinate Conversion and Transformation (ETRS89, OSGB36, NAD83, RGF93, Web Mercator, UTM). godoc
  • geoserver star:36 geoserver Is a Go Package For Manipulating a GeoServer Instance via the GeoServer REST API. godoc
  • gismanager star:30 Publish Your GIS Data(Vector Data) to PostGIS and Geoserver. It hasn't been updated in the last year godoc
  • pbf star:21 OpenStreetMap PBF golang encoder/decoder. godoc
  • S2 geojson star:6 Convert geojson to s2 cells & demonstrating some S2 geometry features on map. godoc

Go Compilers

Tools for compiling Go to other languages.

  • gopherjs star:9360 Compiler from Go to JavaScript. star > 2000 There was an update last week godoc
  • llgo star:1065 LLVM-based compiler for Go. It hasn't been updated in the last year godoc
  • tardisgo star:397 Golang to Haxe to CPP/CSharp/Java/JavaScript transpiler. It hasn't been updated in the last year godoc
  • c4go star:210 Transpile C code to Go code. There was an update last week godoc
  • f4go star:23 Transpile FORTRAN 77 code to Go code. godoc

Goroutines

Tools for managing and working with Goroutines.

  • ants star:3527 A high-performance and low-cost goroutine pool in Go. star > 2000 There was an update last week godoc Contains Chinese documents
  • goworker star:2390 goworker is a Go-based background worker. star > 2000 godoc
  • tunny star:1616 Goroutine pool for golang. godoc
  • pool star:556 Limited consumer goroutine or unlimited goroutine pool for easier goroutine handling and cancellation. godoc
  • grpool star:556 Lightweight Goroutine pool. It hasn't been updated in the last year godoc
  • workerpool star:292 Goroutine pool that limits the concurrency of task execution, not the number of tasks queued. godoc
  • gowp star:190 gowp is concurrency limiting goroutine pool. godoc Contains Chinese documents
  • go-floc star:177 Orchestrate goroutines with ease. It hasn't been updated in the last year godoc
  • go-flow star:133 Control goroutines execution order. It hasn't been updated in the last year godoc
  • GoSlaves star:92 Simple and Asynchronous Goroutine pool library. godoc
  • semaphore star:83 Fast resizable semaphore implementation based on CAS (faster than channel-based semaphore implementations). It hasn't been updated in the last year godoc
  • semaphore star:82 Semaphore pattern implementation with timeout of lock/unlock operations based on channel and context. godoc
  • gpool star:67 manages a resizeable pool of context-aware goroutines to bound concurrency. godoc
  • worker-pool star:62 goworker is a Go simple async worker pool. godoc
  • breaker star:60 Flexible mechanism to make execution flow interruptible. godoc
  • pond star:60 Minimalistic and High-performance goroutine worker pool written in Go. godoc
  • cyclicbarrier star:44 CyclicBarrier for golang. It hasn't been updated in the last year godoc
  • async star:41 A safe way to execute functions asynchronously, recovering them in case of panic. godoc
  • gollback star:35 asynchronous simple function utilities, for managing execution of closures and callbacks. godoc
  • threadpool star:34 Golang threadpool implementation. godoc
  • artifex star:33 Simple in-memory job queue for Golang using worker-based dispatching. godoc
  • Hunch star:27 Hunch provides functions like: All, First, Retry, Waterfall etc., that makes asynchronous flow control more intuitive. godoc
  • kyoo star:26 Provides an unlimited job queue and concurrent worker pools. godoc
  • parallel-fn star:26 Run functions in parallel. It hasn't been updated in the last year godoc
  • stl star:13 Software transactional locks based on Software Transactional Memory (STM) concurrency control mechanism. godoc
  • gohive star:12 A highly performant and easy to use Goroutine pool for Go. godoc
  • routine star:12 go routine control with context, support: Main, Go, Pool and some useful Executors. godoc
  • go-waitgroup star:10 Like sync.WaitGroup with error handling and concurrency control. godoc
  • oversight Oversight is a complete implementation of the Erlang supervision trees.
  • nursery star:7 Structured concurrency in Go. godoc
  • go-trylock star:6 TryLock support on read-write lock for Golang. godoc
  • conexec star:5 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
  • 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
  • queue star:4 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. godoc
  • hands star:1 A process controller used to control the execution and return strategies of multiple goroutines. godoc

GUI

Libraries for building GUI Applications.

Toolkits

  • fyne star:9552 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
  • ui star:7465 Platform-native GUI library for Go. Cross platform. star > 2000 There was an update last week godoc
  • Wails Mac, Windows, Linux desktop apps with HTML UI using built-in OS HTML renderer.
  • qt star:7319 Qt binding for Go (support for Windows / macOS / Linux / Android / iOS / Sailfish OS / Raspberry Pi). star > 2000 godoc
  • webview star:5887 Cross-platform webview window with simple two-way JavaScript bindings (Windows / macOS / Linux). star > 2000
  • walk star:4472 Windows application library kit for Go. star > 2000 godoc
  • app star:3687 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:3203 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:1717 Go bindings for Sciter: the Embeddable HTML/CSS/script engine for modern desktop UI development. Cross platform. There was an update last week godoc
  • gotk3 star:1035 Go bindings for GTK3. There was an update last week godoc
  • gowd star:253 Rapid and simple desktop UI development with GO, HTML, CSS and NW.js. Cross platform. godoc

Interaction

  • robotgo star:4980 Go Native cross-platform GUI system automation. Control the mouse, keyboard and other. star > 2000 There was an update last week
  • systray star:1128 Cross platform Go library to place an icon and menu in the notification area. There was an update last week godoc
  • gosx-notifier star:518 OSX Desktop Notifications library for Go. godoc
  • trayhost star:179 Cross-platform Go library to place an icon in the host operating system's taskbar. godoc
  • go-appindicator star:8 Go bindings for libappindicator3 C library. godoc
  • mac-activity-tracker star:6 OSX library to notify about any (pluggable) activity on your machine. godoc
  • mac-sleep-notifier star:4 OSX Sleep/Wake notifications in golang. godoc

Hardware

Libraries, tools, and tutorials for interacting with hardware.

See go-hardware for a comprehensive list.

Images

Libraries for manipulating images.

  • gocv star:3182 Go package for computer vision using OpenCV 3.3+. star > 2000 godoc
  • imaging star:3064 Simple Go image processing package. star > 2000 godoc
  • imaginary star:3034 Fast and simple HTTP microservice for image resizing. star > 2000 There was an update last week godoc
  • bild star:2841 Collection of image processing algorithms in pure Go. star > 2000 There was an update last week godoc
  • ln star:2665 3D line art rendering in Go. star > 2000 godoc
  • resize star:2353 Image resizing for Go with common interpolation methods. star > 2000 It hasn't been updated in the last year godoc
  • gg star:2254 2D rendering in pure Go. star > 2000 godoc
  • pt star:1852 Path tracing engine written in Go. It hasn't been updated in the last year godoc
  • svgo star:1471 Go Language Library for SVG generation. godoc
  • smartcrop star:1356 Finds good crops for arbitrary images and crop sizes. godoc
  • gift star:1331 Package of image processing filters. godoc
  • picfit star:1237 An image resizing server written in Go. godoc
  • go-opencv star:1169 Go bindings for OpenCV. godoc
  • imagick star:1158 Go binding to ImageMagick's MagickWand C API. godoc
  • geopattern star:1067 Create beautiful generative image patterns from a string. It hasn't been updated in the last year godoc
  • bimg star:947 Small package for fast and efficient image processing using libvips. There was an update last week godoc
  • stegify star:822 Go tool for LSB steganography, capable of hiding any file within an image. godoc
  • canvas star:453 Vector graphics to PDF, SVG or rasterized image. There was an update last week godoc
  • image2ascii star:397 Convert image to ASCII. It hasn't been updated in the last year godoc
  • mort star:395 Storage and image processing server written in Go. godoc
  • govatar star:364 Library and CMD tool for generating funny avatars. godoc
  • go-nude star:307 Nudity detection with Go. It hasn't been updated in the last year godoc
  • goimagehash star:297 Go Perceptual image hashing package. godoc
  • rez star:201 Image resizing in pure Go and SIMD. It hasn't been updated in the last year godoc
  • img star:132 Selection of image manipulation tools. It hasn't been updated in the last year godoc
  • darkroom star:127 An image proxy with changeable storage backends and image processing engines with focus on speed and resiliency. godoc
  • mergi star:100 Tool & Go library for image manipulation (Merge, Crop, Resize, Watermark, Animate). It hasn't been updated in the last year godoc
  • go-cairo star:93 Go binding for the cairo graphics library. godoc
  • gltf star:68 Efficient and robust glTF 2.0 reader, writer and validator. godoc
  • steganography star:58 Pure Go Library for LSB steganography. godoc
  • go-gd star:52 Go binding for GD library. It hasn't been updated in the last year godoc
  • cameron star:47 An avatar generator for Go. godoc
  • goimghdr star:34 The imghdr module determines the type of image contained in a file for Go. godoc
  • tga star:25 Package tga is a TARGA image format decoder/encoder. It hasn't been updated in the last year godoc Archived
  • go-webcolors star:24 Port of webcolors library from Python to Go. It hasn't been updated in the last year godoc
  • gridder star:12 A Grid based 2D Graphics library. There was an update last week godoc
  • mpo star:6 Decoder and conversion tool for MPO 3D Photos. It hasn't been updated in the last year godoc

IoT (Internet of Things)

Libraries for programming devices of the IoT.

  • flogo star:1434 Project Flogo is an Open Source Framework for IoT Edge Apps & Integration. There was an update last week
  • gatt star:892 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.
  • mainflux star:870 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.
  • devices star:232 Suite of libraries for IoT devices, experimental for x/exp/io. It hasn't been updated in the last year godoc
  • connectordb star:218 Open-Source Platform for Quantified Self & IoT. godoc
  • sensorbee star:192 Lightweight stream processing engine for IoT. godoc
  • huego star:142 An extensive Philips Hue client library for Go. godoc
  • iot IoT is a simple framework for implementing a Google IoT Core device.
  • eywa star:47 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:730 Define time-based tasks using a simple Go API and Grons scheduler will run them accordingly. godoc
  • JobRunner star:682 Smart and featureful cron job scheduler with job queuing and live monitoring built in. godoc
  • jobs star:472 Persistent and flexible background jobs library. It hasn't been updated in the last year godoc
  • scheduler star:325 Cronjobs scheduling made easy. It hasn't been updated in the last year godoc
  • clockwerk Go package to schedule periodic jobs using a simple, fluent syntax.
  • go-cron star:186 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. godoc
  • leprechaun star:65 Job scheduler that supports webhooks, crons and classic scheduling. godoc
  • clockwork star:3 Simple and intuitive job scheduling library in Go. godoc

JSON

Libraries for working with JSON.

  • GJSON star:6330 Get a JSON value with one line of code. star > 2000 godoc
  • gojson star:2192 Automatically generate Go (golang) struct definitions from example JSON. star > 2000 godoc
  • kazaam star:152 API for arbitrary transformation of JSON documents. godoc
  • gojq star:146 JSON query in Golang. It hasn't been updated in the last year godoc
  • jsongo star:94 Fluent API to make it easier to create Json objects. It hasn't been updated in the last year godoc
  • jettison star:77 High performance, reflection-less JSON encoder for Go. godoc
  • JSON-to-Go Convert JSON to Go struct.
  • gjo star:73 Small utility to create JSON objects. godoc
  • JayDiff star:68 JSON diff utility written in Go. godoc
  • jsonf star:55 Console tool for highlighted formatting and struct query fetching JSON. It hasn't been updated in the last year godoc
  • json2go star:39 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
  • mp star:38 Simple cli email parser. It currently takes stdin and outputs JSON. It hasn't been updated in the last year godoc
  • ajson star:33 Abstract JSON for golang with JSONPath support. godoc
  • go-respond star:33 Go package for handling common HTTP JSON responses. godoc
  • jsonhal star:10 Simple Go package to make custom structs marshal into HAL compatible JSON responses. godoc
  • go-jsonerror star:9 Go-JsonError is ment to allow us to easily create json response errors that follow the JsonApi spec. godoc
  • jsonapi-errors star:8 Go bindings based on the JSON API errors reference. It hasn't been updated in the last year godoc
  • ej star:3 Write and read JSON from different sources succinctly. godoc
  • mapslice-json star:1 Go MapSlice for ordered marshal/ unmarshal of maps in JSON. godoc

Logging

Libraries for generating and working with log files.

  • logrus star:14775 Structured logger for Go. star > 2000 There was an update last week godoc
  • zap star:9668 Fast, structured, leveled logging in Go. star > 2000 There was an update last week godoc
  • spew star:3843 Implements a deep pretty printer for Go data structures to aid in debugging. star > 2000 godoc
  • zerolog star:3291 Zero-allocation JSON logger. star > 2000 There was an update last week godoc
  • glog star:2523 Leveled execution logs for Go. star > 2000 godoc
  • lumberjack star:1896 Simple rolling logger, implements io.WriteCloser. godoc
  • tail star:1794 Go package striving to emulate the features of the BSD tail program. godoc
  • seelog star:1459 Logging functionality with flexible dispatching, filtering, and formatting. It hasn't been updated in the last year godoc
  • log15 star:964 Simple, powerful logging for Go. godoc
  • log star:909 Structured logging package for Go. godoc
  • onelog star:365 Onelog is a dead simple but very efficient JSON logger. It is the fastest JSON logger out there in all scenario. Also, it is one of the logger with the lowest allocation. It hasn't been updated in the last year godoc
  • logxi star:344 12-factor app logger that is fast and makes you happy. godoc
  • logutils star:276 Utilities for slightly better logging in Go (Golang) extending the standard logger. godoc
  • log star:274 Simple, configurable and scalable Structured Logging for Go. godoc
  • go-logger star:252 Simple logger of Go Programs, with level handlers. It hasn't been updated in the last year godoc
  • logger star:142 Minimalistic logging library for Go. godoc
  • rollingwriter star:140 RollingWriter is an auto-rotate io.Writer implementation with multi policies to provide log file rotation. godoc
  • xlog star:133 Structured logger for net/context aware HTTP handlers with flexible dispatching. godoc
  • ozzo-log star:112 High performance logging supporting log severity, categorization, and filtering. Can send filtered log messages to various targets (e.g. console, network, mail). It hasn't been updated in the last year godoc Contains Chinese documents
  • sqldb-logger star:91 A logger for Go SQL database driver without modify existing *sql.DB stdlib usage. godoc
  • log-voyage star:88 Full-featured logging saas written in golang. It hasn't been updated in the last year godoc
  • logur star:83 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
  • glg star:70 glg is simple and fast leveled logging library for Go. There was an update last week godoc
  • stdlog star:42 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
  • gologger star:38 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:36 Log4j implementation in Go. It hasn't been updated in the last year godoc
  • logex star:35 Golang log lib, supports tracking and level, wrap by standard log lib. It hasn't been updated in the last year godoc
  • go-cronowriter star:27 Simple writer that rotate log files automatically based on current date and time, like cronolog. godoc
  • go-log star:27 Log lib supports level and multi handlers. It hasn't been updated in the last year godoc
  • logrusly star:25 logrus plug-in to send errors to a Loggly. It hasn't been updated in the last year godoc
  • distillog star:23 distilled levelled logging (think of it as stdlib + log levels). It hasn't been updated in the last year godoc
  • log star:23 Structured log interface for Go cleanly separates logging facade from its implementation. It hasn't been updated in the last year godoc
  • mlog star:22 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
  • journald star:22 Go implementation of systemd Journal's native API for logging. It hasn't been updated in the last year godoc
  • gomol star:16 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.
  • 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
  • glo star:10 PHP Monolog inspired logging facility with identical severity levels. It hasn't been updated in the last year godoc
  • logdump star:9 Package for multi-level logging. It hasn't been updated in the last year godoc
  • logrusiowriter star:8 io.Writer implementation using logrus logger. godoc
  • logmatic star:8 Colorized logger for Golang with dynamic log level configuration. It hasn't been updated in the last year godoc
  • log star:7 An O(1) logging system that allows you to connect one log to multiple writers (e.g. stdout, a file and a TCP connection). 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
  • go-log star:5 A logging library with strack traces, object dumping and optional timestamps. godoc
  • logo star:5 Golang logger to different configurable writers. It hasn't been updated in the last year godoc

Machine Learning

Libraries for Machine Learning.

  • GoLearn star:7167 General Machine Learning library for Go. star > 2000 godoc Contains Chinese documents
  • gorgonia star:3339 graph-based computational library like Theano for Go that provides primitives for building various machine learning and neural network algorithms. star > 2000 There was an update last week godoc
  • tfgo star:1358 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:1139 Go package for OCR (Optical Character Recognition), by using Tesseract C++ library. godoc
  • goml star:1093 On-line Machine Learning in Go. It hasn't been updated in the last year godoc
  • gorse star:962 An offline recommender system backend based on collaborative filtering written in Go. There was an update last week godoc Contains Chinese documents
  • eaopt star:673 An evolutionary optimization library. godoc
  • CloudForest star:669 Fast, flexible, multi-threaded ensembles of decision trees for machine learning in pure Go. It hasn't been updated in the last year godoc
  • bayesian star:664 Naive Bayesian Classification for Golang. godoc
  • gobrain star:440 Neural Networks written in go. godoc
  • ocrserver star:290 A simple OCR API server, seriously easy to be deployed by Docker and Heroku. godoc
  • regommend star:272 Recommendation & collaborative filtering engine. godoc
  • go-deep star:267 A feature-rich neural network library in Go. godoc
  • onnx-go star:258 Go Interface to Open Neural Network Exchange (ONNX). godoc
  • go-galib star:177 Genetic Algorithms library written in Go / golang. It hasn't been updated in the last year godoc
  • goRecommend star:158 Recommendation Algorithms library written in Go. It hasn't been updated in the last year godoc
  • shield star:132 Bayesian text classifier with flexible tokenizers and storage backends for Go. godoc
  • Goptuna star:131 Bayesian optimization framework for black-box functions written in Go. Everything will be optimized. godoc
  • go-fann star:102 Go bindings for Fast Artificial Neural Networks(FANN) library. It hasn't been updated in the last year godoc
  • goga star:87 Genetic algorithm library for Go. It hasn't been updated in the last year godoc
  • libsvm star:64 libsvm golang version derived work based on LIBSVM 3.14. It hasn't been updated in the last year godoc
  • neural-go star:61 Multilayer perceptron network implemented in Go, with training via backpropagation. It hasn't been updated in the last year godoc
  • gonet star:60 Neural Network for Go. godoc
  • go-pr star:59 Pattern recognition package in Go lang. It hasn't been updated in the last year godoc
  • neat star:56 Plug-and-play, parallel Go framework for NeuroEvolution of Augmenting Topologies (NEAT). It hasn't been updated in the last year godoc Archived
  • goscore star:46 Go Scoring API for PMML. godoc
  • golinear star:39 liblinear bindings for Go. It hasn't been updated in the last year godoc
  • fonet star:37 A Deep Neural Network library written in Go. godoc
  • Varis star:29 Golang Neural Network. It hasn't been updated in the last year godoc
  • godist star:25 Various probability distributions, and associated methods. It hasn't been updated in the last year godoc
  • go-cluster star:22 Go implementation of the k-modes and k-prototypes clustering algorithms. It hasn't been updated in the last year godoc
  • probab star:12 Probability distribution functions. Bayesian inference. Written in pure Go. It hasn't been updated in the last year godoc
  • evoli star:11 Genetic Algorithm and Particle Swarm Optimization library. There was an update last week godoc
  • GoMind star:7 A simplistic Neural Network Library in Go. It hasn't been updated in the last year godoc
  • randomforest star:4 Easy to use Random Forest library for Go. godoc

Messaging

Libraries that implement messaging systems.

  • sarama star:5714 Go library for Apache Kafka. star > 2000 There was an update last week godoc
  • gorush star:4580 Push notification server using APNs2 and google GCM. star > 2000 There was an update last week godoc
  • Centrifugo star:4249 Real-time messaging (Websockets or SockJS) server in Go. star > 2000 There was an update last week godoc
  • machinery star:4043 Asynchronous task queue/job queue based on distributed message passing. star > 2000 There was an update last week godoc
  • go-socket.io star:3441 socket.io library for golang, a realtime application framework. star > 2000 godoc
  • NATS Go Client star:2816 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:2320 A message streaming bridge between a range of protocols. star > 2000 There was an update last week godoc
  • APNs2 star:2299 HTTP/2 Apple Push Notification provider for Go — Send push notifications to iOS, tvOS, Safari and OSX apps. star > 2000 godoc
  • Mercure star:1977 Server and library to dispatch server-sent updates using the Mercure protocol (built on top of Server-Sent Events). There was an update last week godoc
  • gopush-cluster star:1911 gopush-cluster is a go push server cluster. It hasn't been updated in the last year godoc Contains Chinese documents
  • melody star:1805 Minimalist framework for dealing with websocket sessions, includes broadcasting and automatic ping/pong handling. godoc
  • go-nsq star:1657 the official Go package for NSQ. There was an update last week godoc
  • mangos star:1537 Pure go implementation of the Nanomsg ("Scalable Protocols") with transport interoperability. godoc Archived
  • Uniqush-Push star:1157 Redis backed unified push service for server-side notifications to mobile devices. godoc
  • zmq4 star:848 Go interface to ZeroMQ version 4. Also available for version 3 and version 2. There was an update last week godoc
  • Gollum star:845 A n:m multiplexer that gathers messages from different sources and broadcasts them to a set of destinations. godoc
  • Beaver star:832 A real time messaging server to build a scalable in-app notifications, multiplayer games, chat apps in web and mobile apps. There was an update last week godoc
  • EventBus star:680 The lightweight event bus with async compatibility. godoc
  • Asynq star:497 A simple, reliable, and efficient distributed task queue for Go built on top of Redis. There was an update last week godoc
  • golongpoll star:458 HTTP longpoll server library that makes web pub-sub simple. godoc
  • dbus star:447 Native Go bindings for D-Bus. godoc
  • emitter star:351 Emits events using Go way, with wildcard, predicates, cancellation possibilities and many other good wins. godoc
  • Glue star:339 Robust Go and Javascript Socket Library (Alternative to Socket.io). godoc
  • pubsub star:315 Simple pubsub package for go. It hasn't been updated in the last year godoc
  • Bus star:146 Minimalist message bus implementation for internal communication. godoc
  • guble star:144 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
  • messagebus star:123 messagebus is a Go simple async message bus, perfect for using as event bus when doing event sourcing, CQRS, DDD.
  • rabtap star:120 RabbitMQ swiss army knife cli app. godoc
  • oplog star:103 Generic oplog/replication system for REST APIs. It hasn't been updated in the last year godoc
  • rabbus star:70 A tiny wrapper over amqp exchanges and queues. godoc
  • drone-line star:68 Sending Line notifications using a binary, docker or Drone CI. godoc
  • RapidMQ star:58 RapidMQ is a lightweight and reliable library for managing of the local messages queue. It hasn't been updated in the last year godoc
  • nsq-event-bus star:56 A tiny wrapper around NSQ topic and channel. It hasn't been updated in the last year godoc
  • hub star:53 A Message/Event Hub for Go applications, using publish/subscribe pattern with support for alias like rabbitMQ exchanges. godoc
  • go-notify star:48 Native implementation of the freedesktop notification spec. It hasn't been updated in the last year godoc
  • Commander star:44 A high-level event driven consumer/producer supporting various "dialects" such as Apache Kafka. There was an update last week godoc
  • event star:33 Implementation of the pattern observer. It hasn't been updated in the last year godoc
  • go-res star:28 Package for building REST/real-time services where clients are synchronized seamlessly, using NATS and Resgate. godoc
  • redisqueue star:15 redisqueue provides a producer and consumer of a queue that uses Redis streams. There was an update last week godoc
  • go-vitotrol star:13 Client library to Viessmann Vitotrol web service. It hasn't been updated in the last year godoc
  • jazz star:10 A simple RabbitMQ abstraction layer for queue administration and publishing and consuming of messages. It hasn't been updated in the last year godoc
  • gaurun-client star:8 Gaurun Client written in Go. It hasn't been updated in the last year godoc
  • rmqconn star:7 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. godoc
  • ami star:7 Go client to reliable queues based on Redis Cluster Streams. godoc

Microsoft Office

  • unioffice star:2262 Pure go library for creating and processing Office Word (.docx), Excel (.xlsx) and Powerpoint (.pptx) documents. star > 2000 There was an update last week godoc

Microsoft Excel

Libraries for working with Microsoft Excel.

  • excelize star:6120 Golang library for reading and writing Microsoft Excel™ (XLSX) files. star > 2000 There was an update last week godoc
  • xlsx star:4174 Library to simplify reading the XML format used by recent version of Microsoft Excel in Go programs. star > 2000 godoc
  • xlsx star:107 Fast and safe way to read/update your existing Microsoft Excel files in Go programs. godoc
  • go-excel star:77 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.

  • dig star:1399 A reflection based dependency injection toolkit for Go. godoc
  • fx star:1271 A dependency injection based application framework for Go (built on top of dig). godoc
  • container star:85 A powerful IoC Container with fluent and easy-to-use interface. godoc
  • dingo star:44 A dependency injection toolkit for Go, based on Guice. godoc
  • alice star:38 Additive dependency injection container for Golang. It hasn't been updated in the last year godoc
  • wire star:29 Strict Runtime Dependency Injection for Golang. godoc
  • linker star:22 A reflection based dependency injection and inversion of control library with components lifecycle support. godoc
  • di star:14 A dependency injection container for go programming language. godoc
  • gocontainer star:13 Simple Dependency Injection Container. godoc

Project Layout

Unofficial set of patterns for structuring projects.

  • golang-standards/project-layout star:14929 Set of common historical and emerging project layout patterns in the Go ecosystem. star > 2000
  • modern-go-application star:639 Go application boilerplate and example applying modern practices. There was an update last week godoc
  • cookiecutter-golang star:345 A Go application boilerplate template for quick starting projects following production best practices. godoc
  • scaffold star:67 Scaffold generates starter Go project layout. Lets you focus on business logic implemeted. It hasn't been updated in the last year godoc
  • go-sample star:51 A sample layout for Go application projects with the real code. It hasn't been updated in the last year godoc

Strings

Libraries for working with strings.

  • xstrings star:740 Collection of useful string functions ported from other languages. godoc
  • strutil star:93 String utilities. godoc
  • gobeam/Stringy star:26 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:4882 Cross-platform library for retrieving process and system utilization(CPU, Memory, Disks, etc). star > 2000 There was an update last week godoc
  • archiver star:2806 Library and command for making and extracting .zip and .tar.gz archives. star > 2000 godoc
  • gosms star:1278 Your own local SMS gateway in Go that can be used to send SMS. It hasn't been updated in the last year godoc
  • go-resiliency star:1004 Resiliency patterns for golang. godoc
  • gofakeit star:904 Random data generator written in go. There was an update last week godoc
  • base64Captcha star:842 Base64captch supports digit, number, alphabet, arithmetic, audio and digit-alphabet captcha. godoc Contains Chinese documents
  • go-commons-pool star:789 Generic object pool for Golang. godoc Contains Chinese documents
  • go-openapi Collection of packages to parse and utilize open-api schemas.
  • shortid star:549 Distributed generation of super short, unique, non-sequential, URL friendly IDs. godoc
  • llvm star:529 Library for interacting with LLVM IR in pure Go. godoc
  • health star:384 Easy to use, extensible health check library. godoc
  • conv star:354 Package conv provides fast and intuitive conversions across Go types. It hasn't been updated in the last year godoc
  • banner star:271 Add beautiful banners into your Go applications. godoc
  • gountries star:249 Package that exposes country and subdivision data. godoc
  • antch star:176 A fast, powerful and extensible web crawling & scraping framework. godoc Contains Chinese documents
  • ghorg star:171 Quickly clone an entire org/users repositories into one directory - Supports GitHub, GitLab, and Bitbucket. There was an update last week godoc
  • ffmt star:162 Beautify data display for Humans. godoc Contains Chinese documents
  • stateless star:155 A fluent library for creating state machines. There was an update last week godoc
  • lk star:153 A simple licensing library for golang. godoc
  • battery star:147 Cross-platform, normalized battery information library. godoc
  • stats star:133 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:120 Highly optimized bit-level Reader and Writer for Go. godoc
  • healthcheck star:115 An opinionated and concurrent health-check HTTP handler for RESTful services. godoc
  • turtle star:98 Emojis for Go. There was an update last week godoc
  • go-unarr star:94 Decompression library for RAR, TAR, ZIP and 7z archives. godoc
  • gommit star:88 Analyze git commit messages to ensure they follow defined patterns. There was an update last week godoc
  • gotoprom star:81 Type-safe metrics builder wrapper library for the official Prometheus client. godoc
  • indigo star:60 Distributed unique ID generator of using Sonyflake and encoded by Base58. godoc
  • morse star:59 Library to convert to and from morse code. It hasn't been updated in the last year godoc
  • captcha star:59 Package captcha provides an easy to use, unopinionated API for captcha generation. godoc
  • xkg star:48 X Keyboard Grabber. It hasn't been updated in the last year godoc
  • shoutrrr star:45 Notification library providing easy access to various messaging services like slack, mattermost, gotify and smtp among others. godoc
  • pdfgen star:41 HTTP service to generate PDF from Json requests. It hasn't been updated in the last year godoc
  • persian star:41 Some utilities for Persian language in go. It hasn't been updated in the last year godoc
  • datacounter star:33 Go counters for readers/writer/http.ResponseWriter. godoc
  • browscap_go star:31 GoLang Library for Browser Capabilities Project. godoc
  • autoflags star:28 Go package to automatically define command line flags from struct fields. It hasn't been updated in the last year godoc
  • sandid star:22 Every grain of sand on earth has its own ID. godoc
  • VarHandler Generate boilerplate http input and output handling.
  • url-shortener star:22 A modern, powerful, and robust URL shortener microservice with mysql support. It hasn't been updated in the last year godoc
  • gosh star:21 Provide Go Statistics Handler, Struct, Measure Method. godoc
  • xdg star:21 FreeDesktop.org (xdg) Specs implemented in Go. It hasn't been updated in the last year godoc
  • anagent star:11 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
  • shellwords star:9 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
  • hostutils star:9 A golang library for packing and unpacking FQDNs list. It hasn't been updated in the last year godoc
  • metrics star:7 Library for metrics instrumentation and Prometheus exposition. godoc
  • numa star:2 NUMA is a utility library, which is written in go. It help us to write some NUMA-AWARED code. It hasn't been updated in the last year godoc

Natural Language Processing

Libraries for working with human languages.

  • prose star:2494 Library for text processing that supports tokenization, part-of-speech tagging, named-entity extraction, and more. English only. star > 2000 godoc
  • gse star:1257 Go efficient text segmentation; support english, chinese, japanese and other. There was an update last week godoc Contains Chinese documents
  • when star:1079 Natural EN and RU language date/time parser with pluggable rules. godoc
  • gojieba star:1071 This is a Go implementation of jieba which a Chinese word splitting algorithm. godoc Contains Chinese documents
  • go-pinyin star:693 CN Hanzi to Hanyu Pinyin converter. godoc
  • kagome star:495 JP morphological analyzer written in pure Go. godoc
  • whatlanggo star:420 Natural language detection package for Go. Supports 84 languages and 24 scripts (writing systems e.g. Latin, Cyrillic, etc). It hasn't been updated in the last year godoc
  • nlp star:363 Extract values from strings and fill your structs with nlp. It hasn't been updated in the last year godoc
  • sentences star:277 Sentence tokenizer: converts text into a list of sentences. It hasn't been updated in the last year godoc
  • nlp star:259 Go Natural Language Processing library supporting LSA (Latent Semantic Analysis). godoc
  • getlang star:94 Fast natural language detection package. There was an update last week godoc
  • go-i18n Package and an accompanying tool to work with localized text.
  • go-nlp star:82 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
  • go-unidecode star:70 ASCII transliterations of Unicode text. It hasn't been updated in the last year godoc
  • gounidecode star:69 Unicode transliterator (also known as unidecode) for Go. It hasn't been updated in the last year godoc
  • textcat star:61 Go package for n-gram based text categorization, with support for utf-8 and raw text. It hasn't been updated in the last year godoc
  • RAKE.go star:57 Go port of the Rapid Automatic Keyword Extraction Algorithm (RAKE). godoc
  • MMSEGO star:57 This is a GO implementation of MMSEG which a Chinese word splitting algorithm. It hasn't been updated in the last year godoc
  • go-stem star:56 Implementation of the porter stemming algorithm. It hasn't been updated in the last year godoc
  • segment star:49 Go library for performing Unicode Text Segmentation as described in Unicode Standard Annex #29 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
  • porter2 star:37 Really fast Porter 2 stemmer. It hasn't been updated in the last year godoc
  • go2vec star:35 Reader and utility functions for word2vec embeddings. It hasn't been updated in the last year godoc
  • petrovich star:29 Petrovich is the library which inflects Russian names to given grammatical case. godoc
  • paicehusk star:26 Golang implementation of the Paice/Husk Stemming Algorithm. It hasn't been updated in the last year godoc
  • snowball star:25 Snowball stemmer port (cgo wrapper) for Go. Provides word stem extraction functionality Snowball native. It hasn't been updated in the last year
  • go-mystem star:23 CGo bindings to Yandex.Mystem - russian morphology analyzer. It hasn't been updated in the last year 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:17 Go bindings for the snowball libstemmer library including porter 2. It hasn't been updated in the last year godoc
  • shamoji star:12 The shamoji is word filtering package written in Go. 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
  • 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
  • gotokenizer star:8 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
  • transliterator star:4 Provides one-way string transliteration with supporting of language-specific transliteration rules. There was an update last week godoc
  • go-localize star:4 Simple and easy to use i18n (Internationalization and localization) engine - used for translating locale strings. godoc
  • detectlanguage star:1 Language Detection API Go Client. Supports batch requests, short phrase or single word language detection. godoc

Networking

Libraries for working with various layers of the network.

  • fasthttp star:12356 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:11804 Extremely simple & fast udp tunnel based on KCP protocol. star > 2000 godoc
  • dns star:4538 Go library for working with DNS. star > 2000 There was an update last week godoc
  • webrtc star:4312 A pure Go implementation of the WebRTC API. star > 2000 There was an update last week godoc
  • quic-go star:4036 An implementation of the QUIC protocol in pure Go. star > 2000 There was an update last week godoc
  • HTTPLab star:3557 HTTPLabs let you inspect HTTP requests and forge responses. star > 2000 godoc
  • gopacket star:3402 Go library for packet processing with libpcap bindings. star > 2000 There was an update last week godoc
  • kcp-go star:2570 KCP - Fast and Reliable ARQ Protocol. star > 2000 godoc
  • gnet star:2297 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
  • gobgp star:1895 BGP implemented in the Go Programming Language. There was an update last week godoc
  • ssh star:1589 Higher-level API for building SSH servers (wraps crypto/ssh). godoc
  • fortio star:1285 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. godoc
  • water star:1026 Simple TUN/TAP library. godoc
  • go-getter star:905 Go library for downloading files or directories from various sources using a URL. There was an update last week godoc
  • sftp star:862 Package sftp implements the SSH File Transfer Protocol as described in https://filezilla-project.org/specs/draft-ietf-secsh-filexfer-02.txt. godoc
  • gev star:834 gev is a lightweight, fast non-blocking TCP network library based on Reactor mode. There was an update last week godoc
  • NFF-Go star:802 Framework for rapid development of performant network functions for cloud and bare-metal (former YANFF). godoc
  • grab star:683 Go package for managing file downloads. godoc
  • ftp star:650 Package ftp implements a FTP client as described in RFC 959. There was an update last week godoc
  • mdns star:646 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.
  • lhttp star:562 Powerful websocket framework, build your IM server more easily. It hasn't been updated in the last year godoc Contains Chinese documents
  • gosnmp star:520 Native Go library for performing SNMP actions. There was an update last week godoc
  • cidranger star:473 Fast IP to CIDR lookup for Go. godoc
  • gotcp star:456 Go package for quickly writing tcp applications. It hasn't been updated in the last year godoc
  • peerdiscovery star:419 Pure Go library for cross-platform local peer discovery using UDP multicast. godoc
  • gopcap star:385 Go wrapper for libpcap. godoc
  • stun star:376 Go implementation of RFC 5389 STUN protocol. godoc
  • go-stun star:360 Go implementation of the STUN client (RFC 3489 and RFC 5389). godoc
  • raw star:355 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:325 Go library for building tcp servers faster. It hasn't been updated in the last year godoc
  • winrm star:247 Go WinRM client to remotely execute commands on Windows machines. godoc
  • buffstreams star:237 Streaming protocolbuffer data over TCP made easy. It hasn't been updated in the last year godoc
  • arp star:218 Package arp implements the ARP protocol, as described in RFC 826. godoc
  • ethernet star:198 Package ethernet implements marshaling and unmarshaling of IEEE 802.3 Ethernet II frames and IEEE 802.1Q VLAN tags. godoc
  • gaio star:158 High performance async-io networking for Golang in proactor mode. godoc
  • utp star:152 Go uTP micro transport protocol implementation. It hasn't been updated in the last year godoc
  • jazigo star:147 Jazigo is a tool written in Go for retrieving configuration for multiple network devices. godoc
  • gmqtt star:143 Gmqtt is a flexible, high-performance MQTT broker library that fully implements the MQTT protocol V3.1.1. godoc Contains Chinese documents
  • canopus star:139 CoAP Client/Server implementation (RFC 7252). It hasn't been updated in the last year godoc
  • gNxI star:127 A collection of tools for Network Management that use the gNMI and gNOI protocols. There was an update last week godoc
  • sslb star:124 It's a Super Simples Load Balancer, just a little project to achieve some kind of performance. godoc
  • xtcp star:99 TCP Server Framework with simultaneous full duplex communication,graceful shutdown,custom protocol. godoc
  • dhcp6 star:66 Package dhcp6 implements a DHCPv6 server, as described in RFC 3315. It hasn't been updated in the last year godoc
  • ether star:65 Cross-platform Go package for sending and receiving ethernet frames. It hasn't been updated in the last year godoc
  • packet star:48 Send packets over TCP and UDP. It can buffer messages and hot-swap connections if needed. godoc
  • linkio star:47 Network link speed simulation for Reader/Writer interfaces. It hasn't been updated in the last year 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
  • iplib star:31 Library for working with IP addresses (net.IP, net.IPNet), inspired by python ipaddress and ruby ipaddr godoc
  • graval star:26 Experimental FTP server framework. It hasn't been updated in the last year godoc
  • publicip star:19 Package publicip returns your public facing IPv4 address (internet egress). It hasn't been updated in the last year godoc
  • golibwireshark star:18 Package golibwireshark use libwireshark library to decode pcap file and analyse dissection data. It hasn't been updated in the last year godoc
  • go-powerdns star:15 PowerDNS API bindings for Golang. There was an update last week godoc
  • goshark star:10 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:10 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
  • tspool star:6 A TCP Library use worker pool to improve performance and protect your server. It hasn't been updated in the last year godoc
  • gosocsvr star:5 Socket server made simple. godoc
  • httpproxy star:3 HTTP proxy handler and dialer. godoc

HTTP Clients

Libraries for making HTTP requests.

  • resty star:2818 Simple HTTP and REST client for Go inspired by Ruby rest-client. star > 2000 There was an update last week godoc
  • grequests star:1576 A Go "clone" of the great and famous Requests library. godoc
  • heimdall star:1300 An enchanced http client with retry and hystrix capabilities. There was an update last week godoc
  • sling star:1127 Sling is a Go HTTP client library for creating and sending API requests. godoc
  • gentleman star:787 Full-featured plugin-driven HTTP client library. godoc
  • pester star:466 Go HTTP client calls with retries, backoff, and concurrency. godoc
  • request star:129 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:35 A nicer interface for golang stdlib HTTP client. godoc
  • go-http-client star:6 Make http calls simply and easily. godoc
  • httpretry star:6 Enriches the default go HTTP client with retry functionality. godoc

OpenGL

Libraries for using OpenGL in Go.

  • glfw star:909 Go bindings for GLFW 3.
  • gl star:716 Go bindings for OpenGL (generated via glow). It hasn't been updated in the last year godoc
  • mathgl star:328 Pure Go math package specialized for 3D math, with inspiration from GLM. godoc
  • goxjs/gl star:137 Go cross-platform OpenGL bindings (OS X, Linux, Windows, browsers, iOS, Android). godoc
  • goxjs/glfw star:63 Go cross-platform glfw library for creating an OpenGL context and receiving events. godoc

ORM

Libraries that implement Object-Relational Mapping or datamapping techniques.

  • GORM star:18271 The fantastic ORM library for Golang, aims to be developer friendly. star > 2000 There was an update last week godoc
  • Xorm star:5978 Simple and powerful ORM for Go. star > 2000 godoc Contains Chinese documents
  • go-pg star:3740 PostgreSQL ORM with focus on PostgreSQL specific features and performance. star > 2000 godoc
  • gorp star:3348 Go Relational Persistence, ORM-ish library for Go. star > 2000 godoc
  • SQLBoiler star:2952 ORM generator. Generate a featureful and blazing-fast ORM tailored to your database schema. star > 2000 There was an update last week godoc
  • upper.io/db star:2147 Single interface for interacting with different data sources through the use of adapters that wrap mature database drivers. star > 2000 There was an update last week godoc
  • pop/soda star:868 Database migration, creation, ORM, etc... for MySQL, PostgreSQL, and SQLite. There was an update last week godoc
  • reform star:860 Better ORM for Go, based on non-empty interfaces and code generation. godoc
  • QBS star:549 Stands for Query By Struct. A Go ORM. It hasn't been updated in the last year godoc Contains Chinese documents
  • go-queryset star:517 100% type-safe ORM with code generation and MySQL, PostgreSQL, Sqlite3, SQL Server support based on GORM. godoc
  • gormt star:485 Mysql database to golang gorm struct. There was an update last week godoc
  • go-sqlbuilder star:375 A flexible and powerful SQL string builder library plus a zero-config ORM. godoc
  • beego orm Powerful orm framework for go. Support: pq/mysql/sqlite3.
  • Zoom star:258 Blazing-fast datastore and querying engine built on Redis. There was an update last week godoc
  • grimoire star:133 Grimoire is a database access layer and validation for golang. (Support: MySQL, PostgreSQL and SQLite3). godoc
  • rel star:123 Golang SQL Repository Layer for Clean (Onion) Architecture. There was an update last week godoc
  • go-store star:100 Simple and fast Redis backed key-value store library for Go. It hasn't been updated in the last year godoc
  • Marlow star:79 Generated ORM from project structs for compile time safety assurances. godoc
  • go-firestorm star:14 A simple ORM for Google/Firebase Cloud Firestore. godoc
  • lore star:5 Simple and lightweight pseudo-ORM/pseudo-struct-mapping environment for Go. It hasn't been updated in the last year 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:13182 Go dependency tool. star > 2000 godoc
  • vgo Versioned Go.

Unofficial libraries for package and dependency management.

  • glide star:7996 Manage your golang vendor and vendored packages with ease. Inspired by tools like Maven, Bundler, and Pip. star > 2000 godoc
  • godep star:5640 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:5017 Go Package Manager. Go vendor tool that works with the standard vendor file. star > 2000 godoc Archived
  • gopm star:2477 Go Package Manager. star > 2000 godoc Archived
  • gom star:1383 Go Manager - bundle for go. godoc
  • gpm star:1202 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
  • nut star:244 Vendor Go dependencies. It hasn't been updated in the last year godoc
  • johnny-deps star:214 Minimal dependency version using Git. It hasn't been updated in the last year
  • gigo star:198 PIP-like dependency tool for golang, with support for private repositories and hashes. It hasn't been updated in the last year godoc
  • VenGO star:118 create and manage exportable isolated go virtual environments. It hasn't been updated in the last year godoc
  • mvn-golang star:102 plugin that provides way for auto-loading of Golang SDK, dependency management and start build environment in Maven project infrastructure.
  • 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:10835 A distributed tracing system. star > 2000 There was an update last week godoc
  • profile star:1229 Simple profiling support package for Go. There was an update last week godoc
  • pixie star:52 No instrumentation tracing for Golang applications via eBPF. There was an update last week
  • tracer star:26 Simple, lightweight tracing. godoc

Query Language

  • graphql-go star:6360 Implementation of GraphQL for Go. star > 2000 godoc
  • graphql star:3300 GraphQL server with a focus on ease of use. star > 2000 godoc
  • gojsonq star:1410 A simple Go package to Query over JSON Data. godoc
  • jsonql star:228 JSON query expression library in Golang. godoc
  • rql star:146 Resource Query Language for REST API. godoc
  • graphql star:52 graphql parser + utilities. It hasn't been updated in the last year godoc
  • jsonslice star:45 Jsonpath queries with advanced filters. There was an update last week godoc
  • straf star:14 Easily Convert Golang structs to GraphQL objects. godoc
  • api-fu star:12 Comprehensive GraphQL implementation. godoc

Resource Embedding

  • packr star:2786 The simple and easy way to embed static files into Go binaries. star > 2000 godoc
  • statik star:2704 Embeds static files into a Go executable. star > 2000 godoc
  • go.rice star:1940 go.rice is a Go package that makes working with resources such as html,js,css,images and templates very easy. godoc
  • vfsgen star:836 Generates a vfsdata.go file that statically implements the given virtual filesystem. godoc
  • esc star:549 Embeds files into Go programs and provides http.FileSystem interfaces to them. godoc
  • fileb0x star:536 Simple tool to embed files in go with focus on "customization" and ease to use. godoc
  • go-resources star:170 Unfancy resources embedding with Go. godoc
  • statics star:57 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
  • templify star:25 Embed external template files into Go code to create single file binaries. godoc
  • go-embed star:23 Generates go code to embed resource files into your library or executable. There was an update last week godoc
  • mule star:7 Embed external resources like images, movies ... into Go source code to create single file binaries using go generate. Focussed on simplicity. godoc

Science and Data Analysis

Libraries for scientific computing and data analyzing.

  • gonum star:3777 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:1672 Statistics package with common functions missing from the Golang standard library. godoc
  • gonum/plot star:1590 gonum/plot provides an API for building and drawing plots in Go. There was an update last week godoc
  • gosl star:1449 Go scientific library for linear algebra, FFT, geometry, NURBS, numerical methods, probabilities, optimisation, differential equations, and more. godoc
  • streamtools star:1317 general purpose, graphical tool for dealing with streams of data. It hasn't been updated in the last year godoc
  • go-dsp star:678 Digital Signal Processing for Go. It hasn't been updated in the last year godoc
  • chart star:638 Simple Chart Plotting library for Go. Supports many graphs types. godoc
  • goraph star:623 Pure Go graph theory library(data structure, algorith visualization). It hasn't been updated in the last year godoc
  • graph star:338 Library of basic graph algorithms. godoc
  • ewma star:292 Exponentially-weighted moving averages. godoc
  • orb star:286 2D geometry types with clipping, GeoJSON and Mapbox Vector Tile support. godoc
  • dataframe-go star:218 Dataframes for machine-learning and statistics (similar to pandas). There was an update last week godoc
  • gohistogram star:142 Approximate histograms for data streams. It hasn't been updated in the last year godoc
  • TextRank star:101 TextRank implementation in Golang with extendable features (summarization, weighting, phrase extraction) and multithreading (goroutine) support. godoc
  • sparse star:89 Go Sparse matrix formats for linear algebra supporting scientific and machine learning applications, compatible with gonum matrix libraries. godoc
  • pagerank star:57 Weighted PageRank algorithm implemented in Go. godoc
  • geom star:45 2D geometry for golang. It hasn't been updated in the last year godoc
  • evaler star:41 Simple floating point arithmetic expression evaluator. It hasn't been updated in the last year godoc
  • goent star:19 GO Implementation of Entropy Measures. It hasn't been updated in the last year godoc
  • triangolatte star:14 2D triangulation library. Allows translating lines and polygons (both based on points) to the language of GPUs. godoc
  • GoStats star:12 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
  • piecewiselinear star:11 Tiny linear interpolation library. godoc
  • ode star:11 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
  • PiHex star:8 Implementation of the "Bailey-Borwein-Plouffe" algorithm for the hexadecimal number Pi. godoc
  • assocentity star:7 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
  • rootfinding star:4 root-finding algorithms library for finding roots of quadratic functions. godoc
  • bradleyterry star:2 Provides a Bradley-Terry Model for pairwise comparisons. It hasn't been updated in the last year godoc

Security

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

  • lego star:4008 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:2201 Tool and library to remotely hack RTSP streams from surveillance cameras. star > 2000 godoc
  • acmetool star:1766 ACME (Let's Encrypt) client tool with automatic renewal. godoc
  • memguard star:1750 A pure Go library for handling sensitive values in memory. godoc
  • secure star:1469 HTTP middleware for Go that facilitates some quick security wins. godoc
  • acra star:584 Network encryption proxy to protect database-based applications from data leaks: strong selective encryption, SQL injections prevention, intrusion detection system. godoc
  • nacl star:480 Go implementation of the NaCL set of API's. godoc
  • BadActor star:269 In-memory, application-driven jailer built in the spirit of fail2ban. godoc
  • ssh-vault star:243 encrypt/decrypt using ssh keys. godoc
  • passlib star:233 Futureproof password hashing library. It hasn't been updated in the last year godoc
  • optimus-go star:204 ID hashing and Obfuscation using Knuth's Algorithm. godoc
  • simple-scrypt star:164 Scrypt package with a simple, obvious API and automatic cost calibration built-in. godoc
  • go-yara star:160 Go Bindings for YARA, the "pattern matching swiss knife for malware researchers (and everyone else)". There was an update last week godoc
  • argon2pw star:81 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:37 A probably paranoid package for securely hashing and encrypting passwords. It hasn't been updated in the last year godoc
  • Interpol Rule-based data generator for fuzzing and penetration testing.
  • certificates star:13 An opinionated tool for generating tls certificates. There was an update last week godoc
  • goArgonPass star:11 Argon2 password hash and verification designed to be compatible with existing Python and PHP implementations. godoc
  • go-generate-password star:9 Password generator that can be used on the cli or as a library. godoc
  • sslmgr star:8 SSL certificates made easy with a high level wrapper around acme/autocert. godoc
  • secureio star:7 An keyexchanging+authenticating+encrypting wrapper and multiplexer for io.ReadWriteCloser based on XChaCha20-poly1305, ECDH and ED25519. godoc
  • argon2-hashing star:7 light wrapper around Go's argon2 package that closely mirrors with Go's standard library Bcrypt and simple-scrypt package. godoc

Serialization

Libraries and tools for binary serialization.

  • jsoniter star:7595 High-performance 100% compatible drop-in replacement of "encoding/json". star > 2000 There was an update last week godoc
  • goprotobuf star:6579 Go support, in the form of a library and protocol compiler plugin, for Google's protocol buffers. star > 2000 There was an update last week godoc
  • gogoprotobuf star:3720 Protocol Buffers for Go with Gadgets. star > 2000 godoc
  • mapstructure star:3317 Go library for decoding generic map values into native Go structures. star > 2000 There was an update last week godoc
  • go-codec star:1398 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:524 Code generation for the Colfer binary format.
  • csvutil star:368 High Performance, idiomatic CSV record encoding and decoding to native Go structures. godoc
  • go-capnproto star:276 Cap'n Proto library and parser for go. godoc
  • cbor star:154 Small, safe, and easy CBOR encoding and decoding library. There was an update last week godoc
  • php_session_decoder star:139 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:112 Library to easily and dynamically generate maps from static structures. godoc
  • bambam star:59 generator for Cap'n Proto schemas from go. It hasn't been updated in the last year godoc
  • asn1 star:45 Asn.1 BER and DER encoding library for golang. It hasn't been updated in the last year godoc Archived
  • binstruct star:17 Golang binary decoder for mapping data into the structure. godoc
  • fwencoder star:11 Fixed width file parser (encoding and decoding library) for Go. godoc
  • pletter star:10 A standard way to wrap a proto message for message brokers. There was an update last week godoc
  • bel star:8 Generate TypeScript interfaces from Go structs/interfaces. Useful for JSON RPC. It hasn't been updated in the last year godoc
  • elastic star:7 Convert slices, maps or any other unknown value across different types at run-time, no matter what. godoc
  • fixedwidth star:4 Fixed-width text formatting (UTF-8 supported). godoc

Server Applications

  • etcd star:30975 Highly-available key value store for shared configuration and service discovery. star > 2000 There was an update last week godoc
  • consul Consul is a tool for service discovery, monitoring and configuration.
  • Caddy star:28388 Caddy is an alternative, HTTP/2 web server that's easy to configure and use. star > 2000 There was an update last week godoc
  • minio star:21745 Minio is a distributed object storage server. star > 2000 There was an update last week godoc
  • RoadRunner star:4221 High-performance PHP application server, load-balancer and process manager. star > 2000 There was an update last week godoc
  • devd star:2987 Local webserver for developers. star > 2000 godoc
  • algernon star:1692 HTTP/2 web server with built-in support for Lua, Markdown, GCSS and Amber. There was an update last week godoc
  • SFTPGo star:1596 Full featured and highly configurable SFTP server software. There was an update last week godoc
  • flipt star:1204 A self contained feature flag solution written in Go and Vue.js There was an update last week godoc
  • Fider star:1143 Fider is an open platform to collect and organize customer feedback. godoc
  • Trickster star:1102 HTTP reverse proxy cache and time series accelerator. There was an update last week godoc
  • yakvs Small, networked, in-memory key-value store.
  • Flagr star:1102 Flagr is an open-source feature flagging and A/B testing service. There was an update last week godoc
  • discovery star:920 A registry for resilient mid-tier load balancing and failover. godoc
  • jackal star:817 An XMPP server written in Go. godoc
  • dudeldu star:113 A simple SHOUTcast server. godoc
  • lets-proxy2 star:34 Reverse proxy for handle https with issue certificates in fly from lets-encrypt. godoc
  • psql-streamer star:16 Stream database events from PostgreSQL to Kafka. godoc
  • riemann-relay Relay to load-balance Riemann events and/or convert them to Carbon.
  • nginx-prometheus star:13 Nginx log parser and exporter to Prometheus. It hasn't been updated in the last year godoc
  • nsq A realtime distributed messaging platform.

Stream Processing

Libraries and tools for stream processing and reactive programming.

  • go-streams star:304 Go stream processing library. godoc

Template Engines

Libraries and tools for templating and lexing.

  • gofpdf star:3522 PDF document generator with high level support for text, drawing and images. star > 2000 godoc Archived
  • quicktemplate star:1703 Fast, powerful, yet easy to use template engine. Converts templates into Go code and then compiles it. godoc
  • pongo2 star:1655 Django-like template-engine for Go. There was an update last week godoc
  • hero star:1332 Hero is a handy, fast and powerful go template engine. godoc Contains Chinese documents
  • mustache star:985 Go implementation of the Mustache template language. godoc
  • amber star:844 Amber is an elegant templating engine for Go Programming Language It is inspired from HAML and Jade. It hasn't been updated in the last year godoc
  • ace star:785 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
  • Razor star:741 Razor view engine for Golang. godoc
  • jet star:648 Jet template engine. godoc
  • ego star:433 Lightweight templating language that lets you write templates in Go. Templates are translated into Go and compiled. godoc
  • fasttemplate star:378 Simple and fast template engine. Substitutes template placeholders up to 10x faster than text/template. godoc
  • raymond star:367 Complete handlebars implementation in Go. It hasn't been updated in the last year godoc
  • maroto star:149 A maroto way to create PDFs. Maroto is inspired in Bootstrap and uses gofpdf. Fast and simple. godoc
  • Soy star:149 Closure templates (aka Soy templates) for Go, following the official spec. godoc
  • goview star:128 Goview is a lightweight, minimalist and idiomatic template library based on golang html/template for building Go web application. godoc
  • liquid star:103 Go implementation of Shopify Liquid templates. godoc
  • kasia.go star:71 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
  • damsel star:23 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
  • extemplate star:20 Tiny wrapper around html/template to allow for easy file-based template inheritance. It hasn't been updated in the last year godoc
  • gospin star:13 Article spinning and spintax/spinning syntax engine, useful for A/B, testing pieces of text/articles and creating more natural conversations. There was an update last week godoc

Testing

Libraries for testing codebases and generating test data.

  • Testing Frameworks

    • testmd Convert markdown snippets into testable go code.
    • Testify star:10366 Sacred extension to the standard go testing package. star > 2000 There was an update last week godoc
    • go-cmp star:1664 Package for comparing Go values in tests. godoc
    • httpexpect star:1362 Concise, declarative, and easy to use end-to-end HTTP and REST API testing. godoc
    • godog star:1011 Cucumber or Behat like BDD framework for Go. There was an update last week godoc
    • baloo star:683 Expressive and versatile end-to-end HTTP API testing made easy. It hasn't been updated in the last year godoc
    • GoConvey BDD-style framework with web UI and live reload.
    • gocheck More advanced testing framework alternative to gotest.
    • goblin star:668 Mocha like testing framework fo Go. godoc
    • testfixtures star:489 A helper for Rails' like test fixtures to test database applications. There was an update last week godoc
    • go-vcr star:410 Record and replay your HTTP interactions for fast, deterministic and accurate tests. There was an update last week godoc
    • go-mutesting star:339 Mutation testing for Go source code. godoc
    • gofight star:314 API Handler Testing for Golang Router framework. godoc
    • frisby star:257 REST API testing framework. godoc
    • ginkgo BDD Testing Framework for Go.
    • go-carpet star:208 Tool for viewing test coverage in terminal. godoc
    • charlatan star:191 Tool to generate fake interface implementations for tests. godoc
    • gotest.tools star:155 A collection of packages to augment the go testing package and support common patterns. godoc
    • endly star:142 Declarative end to end functional testing. godoc
    • commander star:138 Tool for testing cli applications on windows, linux and osx. godoc
    • GoSpec star:115 BDD-style testing framework for the Go programming language. It hasn't been updated in the last year godoc
    • dbcleaner star:110 Clean database for testing purpose, inspired by database_cleaner in Ruby. godoc
    • cupaloy star:107 Simple snapshot testing addon for your test framework. godoc
    • go-testdeep star:93 Extremely flexible golang deep comparison, extends the go testing package. There was an update last week godoc
    • wstest star:78 Websocket client for unit-testing a websocket http.Handler. 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.
    • gospecify star:54 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
    • embedded-postgres star:52 Run a real Postgres database locally on Linux, OSX or Windows as part of another Go application or test. godoc
    • restit star:50 Go micro framework to help writing RESTful API integration test. godoc
    • testcase star:42 Idiomatic testing framework for Behavior Driven Development. godoc
    • gomega Rspec like matcher/assertion library.
    • gomatch star:36 library created for testing JSON against patterns. godoc
    • jsonassert star:35 Package for verifying that your JSON payloads are serialized correctly. godoc
    • dsunit star:31 Datastore testing for SQL, NoSQL, structured files. godoc
    • Hamcrest star:27 fluent framework for declarative Matcher objects that, when applied to input values, produce self-describing results. It hasn't been updated in the last year godoc
    • assert star:17 Basic Assertion Library used along side native go testing, with building blocks for custom assertions. godoc
    • flute star:11 HTTP client testing framework. There was an update last week godoc
    • badio star:9 Extensions to Go's testing/iotest package. It hasn't been updated in the last year godoc
    • gocrest star:9 Composable hamcrest-like matchers for Go assertions. It hasn't been updated in the last year godoc
    • schema star:9 Quick and easy expression matching for JSON schemas used in requests and responses. 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
    • biff star:8 Bifurcation testing framework, BDD compatible. godoc
    • gogiven star:8 YATSPEC-like BDD testing framework for Go. It hasn't been updated in the last year godoc
    • testsql star:7 Generate test data from SQL files before testing and clear it after finished. godoc
    • Tt star:7 Simple and colorful test tools. godoc
    • trial star:4 Quick and easy extendable assertions without introducing much boilerplate. godoc
  • Mock

    • gomock star:4110 Mocking framework for the Go programming language. star > 2000 There was an update last week godoc
    • go-sqlmock star:2493 Mock SQL driver for testing database interactions. star > 2000 godoc
    • hoverfly star:1565 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:990 Versatile HTTP mocking made easy. godoc
    • httpmock star:761 Easy mocking of HTTP responses from external resources. godoc
    • counterfeiter star:414 Tool for generating self-contained mock objects. There was an update last week godoc
    • minimock star:310 Mock generator for Go interfaces. godoc
    • go-txdb star:258 Single transaction based database driver mainly for testing purposes. godoc
    • govcr star:89 HTTP mock for Golang: record and replay HTTP interactions for offline testing. godoc
    • timex star:26 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:3 Tool for using localstack in AWS testing. There was an update last week godoc
  • Fuzzing and delta-debugging/reducing/shrinking.

    • go-fuzz star:3418 Randomized testing system. star > 2000 godoc
    • gofuzz star:766 Library for populating go objects with random values. godoc
    • Tavor star:222 Generic fuzzing and delta-debugging framework. It hasn't been updated in the last year godoc
  • Selenium and browser control tools.

    • chromedp star:4695 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:1586 alternative Selenium hub server that launches browsers within containers. There was an update last week godoc
    • cdp star:435 Type-safe bindings for the Chrome Debugging Protocol that can be used with browsers or other debug targets that implement it. godoc
    • ggr star:253 a lightweight server that routes and proxies Selenium WebDriver requests to multiple Selenium hubs. godoc
    • rod star:194 A chrome devtools controller that is easy and safe to use. There was an update last week godoc
  • Fail injection

Text Processing

Libraries for parsing and manipulating texts.

  • Specific Formats
    • colly star:10819 Fast and Elegant Scraping Framework for Gophers. star > 2000 There was an update last week godoc
    • GoQuery star:8751 GoQuery brings a syntax and a set of features similar to jQuery to the Go language. star > 2000 godoc
    • blackfriday star:4350 Markdown processor in Go. star > 2000 godoc
    • toml star:3184 TOML configuration format (encoder/decoder with reflection). star > 2000 godoc
    • sh star:2771 Shell parser and formatter. star > 2000 There was an update last week godoc
    • go-humanize star:2193 Formatters for time, numbers, and memory size to human readable format. star > 2000 godoc
    • bluemonday star:1543 HTML Sanitizer. godoc
    • gofeed star:1256 Parse RSS and Atom feeds in Go. There was an update last week godoc
    • inject star:1227 Package inject provides a reflect based injector. It hasn't been updated in the last year godoc Archived
    • go-toml star:753 Go library for the TOML format with query support and handy cli tools. There was an update last week godoc
    • commonregex star:595 A collection of common regular expressions for Go. godoc
    • slug star:545 URL-friendly slugify with multiple languages support. godoc
    • dataflowkit star:386 Web scraping Framework to turn websites into structured data. godoc
    • mxj star:374 Encode / decode XML as JSON or map[string]interface{}; extract values with dot-notation paths and wildcards. Replaces x2j and j2x packages. godoc
    • gommon/bytes Format bytes to string.
    • gographviz star:361 Parses the Graphviz DOT language. godoc
    • go-runewidth star:264 Functions to get fixed width of the character or string. There was an update last week godoc
    • gotext star:263 GNU gettext utilities for Go. godoc
    • htmlquery star:229 An XPath query package for HTML, lets you extract data or evaluate from HTML documents by an XPath expression. godoc
    • goq star:165 Declarative unmarshaling of HTML using struct tags with jQuery syntax (uses GoQuery). godoc
    • goribot star:136 A simple golang spider/scraping framework,build a spider in 3 lines. godoc Contains Chinese documents
    • go-nmea star:119 NMEA parser library for the Go language. There was an update last week godoc
    • sdp star:92 SDP: Session Description Protocol [RFC 4566]. godoc
    • go-zero-width star:78 Zero-width character detection and removal for Go. godoc
    • editorconfig-core-go star:65 Editorconfig file parser and manipulator for Go. There was an update last week godoc
    • align star:63 A general purpose application that aligns text. godoc
    • podcast star:62 iTunes Compliant and RSS 2.0 Podcast Generator in Golang godoc
    • github_flavored_markdown GitHub Flavored Markdown renderer (using blackfriday) with fenced code block highlighting, clickable header anchor links.
    • genex star:58 Count and expand Regular Expressions into all matching Strings. godoc
    • go-slugify star:57 Make pretty slug with multiple languages support. It hasn't been updated in the last year godoc
    • guesslanguage star:45 Functions to determine the natural language of a unicode text. It hasn't been updated in the last year godoc
    • go-fixedwidth star:43 Fixed-width text formatting (encoder/decoder with reflection). godoc
    • go-vcard star:42 Parse and format vCard. There was an update last week godoc
    • goregen star:40 Library for generating random strings from regular expressions. godoc
    • allot star:38 Placeholder and wildcard text parsing for CLI tools and bots. godoc
    • did star:34 DID (Decentralized Identifiers) Parser and Stringer in Go. godoc
    • gonameparts star:31 Parses human names into individual name parts. godoc
    • Slugify star:28 Go slugify application that handles string. It hasn't been updated in the last year godoc
    • codetree star:15 Parses indented code (python, pixy, scarlet, etc.) and returns a tree structure. godoc
    • enca star:8 Minimal cgo bindings for libenca. It hasn't been updated in the last year godoc
    • pagser star:7 Pagser is a simple, extensible, configurable parse and deserialize html page to struct based on goquery and struct tags for golang crawler. There was an update last week 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:5 Converts bbCode to HTML that allows you to add support for custom bbCode tags. It hasn't been updated in the last year godoc
    • ltsv star:5 High performance LTSV (Labeled Tab Separeted Value) reader for Go. godoc
    • doi star:4 Document object identifier (doi) parser in Go. It hasn't been updated in the last year godoc
    • encdec star:3 Package provides a generic interface to encoders and decodersa. godoc
  • Utility
    • xurls star:639 Extract urls from text. godoc
    • gotabulate star:235 Easily pretty-print your tabular data with Go. It hasn't been updated in the last year godoc
    • radix star:159 fast string sorting algorithm. It hasn't been updated in the last year godoc
    • parth star:36 URL path segmentation parsing. It hasn't been updated in the last year godoc
    • gofuckyourself star:22 A sanitization-based swear filter for Go. It hasn't been updated in the last year godoc
    • xj2go star:19 Convert xml or json to go struct. godoc
    • kace star:13 Common case conversions covering common initialisms. It hasn't been updated in the last year godoc
    • Tagify star:12 Produces a set of tags from given source. godoc
    • parseargs-go star:9 string argument parser that understands quotes and backslashes. It hasn't been updated in the last year godoc
    • TySug star:5 Alternative suggestions with respect to keyboard layouts. godoc
    • textwrap star:1 Implementation of textwrap module from Python. godoc

Third-party APIs

Libraries for accessing third party APIs.

Utilities

General utilities and tools to make your life easier.

  • fzf star:29115 Command-line fuzzy finder written in Go. star > 2000 godoc
  • hub star:19587 wrap git commands with additional functionality to interact with github from the terminal. star > 2000 There was an update last week godoc
  • ctop star:9876 Top-like interface (e.g. htop) for container metrics. star > 2000 godoc
  • wuzz star:8798 Interactive cli tool for HTTP inspection. star > 2000 godoc
  • sqlx star:8251 provides a set of extensions on top of the excellent built-in database/sql package. star > 2000 There was an update last week godoc
  • peco star:5876 Simplistic interactive filtering tool. star > 2000 godoc
  • goreleaser star:5480 Deliver Go binaries as fast and easily as possible. star > 2000 There was an update last week godoc
  • goreporter Golang tool that does static analysis, unit testing, code review and generate code quality report.
  • godropbox star:3868 Common libraries for writing Go services/applications from Dropbox. star > 2000 godoc
  • hystrix-go star:2516 Implements Hystrix patterns of programmer-defined fallbacks aka circuit breaker. star > 2000 godoc
  • Task star:2365 simple "Make" alternative. star > 2000 godoc
  • panicparse star:2262 Groups similar goroutines and colorizes stack dump. star > 2000 There was an update last week godoc
  • minify star:2109 Fast minifiers for HTML, CSS, JS, XML, JSON and SVG file formats. star > 2000 godoc
  • go-funk star:1799 Modern Go utility library which provides helpers (map, find, contains, filter, chunk, reverse, ...). There was an update last week godoc
  • Storm star:1527 Simple and powerful toolkit for BoltDB. godoc
  • mmake star:1505 Modern Make. godoc
  • mc star:1487 Minio Client provides minimal tools to work with Amazon S3 compatible cloud storage and filesystems. There was an update last week godoc
  • mole star:1360 cli app to easily create ssh tunnels. godoc
  • mergo star:1125 Helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements. There was an update last week godoc
  • spinner star:1110 Go package to easily provide a terminal spinner with options. godoc
  • filetype star:1096 Small package to infer the file type checking the magic numbers signature. godoc
  • boilr star:1086 Blazingly fast CLI tool for creating projects from boilerplate templates. godoc
  • circuitbreaker star:876 Circuit Breakers in Go. godoc
  • jump star:840 Jump helps you navigate faster by learning your habits. godoc
  • git-time-metric star:796 Simple, seamless, lightweight time tracking for Git. godoc
  • immortal star:642 *nix cross-platform (OS agnostic) supervisor. godoc
  • htcat star:513 Parallel and Pipelined HTTP GET Utility. It hasn't been updated in the last year godoc
  • hostctl star:465 A CLI tool to manage /etc/hosts with easy commands. godoc
  • go-dry star:452 DRY (don't repeat yourself) package for Go. It hasn't been updated in the last year godoc
  • circuit star:449 An efficient and feature complete Hystrix like Go implementation of the circuit breaker pattern. There was an update last week godoc
  • godaemon star:435 Utility to write daemons. It hasn't been updated in the last year godoc
  • gopencils star:431 Small and simple package to easily consume REST APIs. It hasn't been updated in the last year godoc
  • koazee star:390 Library inspired in Lazy evaluation and functional programming that takes the hassle out of working with arrays. godoc
  • request star:383 Go HTTP Requests for Humans™. godoc
  • ergo star:377 The management of multiple local services running over different ports made easy. There was an update last week godoc
  • go-rate star:305 Timed rate limiter for Go. It hasn't been updated in the last year godoc
  • clockwork star:274 A simple fake clock for golang. godoc
  • Deepcopier star:261 Simple struct copying for Go. godoc
  • mimetype star:256 Package for MIME type detection based on magic numbers. godoc
  • gohper star:253 Various tools/modules help for development. It hasn't been updated in the last year godoc Archived
  • gubrak star:253 Golang utility library with syntactic sugar. It's like lodash, but for golang. godoc
  • retry star:234 The most advanced functional mechanism to perform actions repetitively until successful. godoc
  • serve star:211 A static http server anywhere you need. There was an update last week godoc
  • go-trigger star:197 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
  • gotenv star:177 Load environment variables from .env or any io.Reader in Go. godoc
  • util star:169 Collection of useful utility functions. (strings, concurrency, manipulations, ...). godoc
  • go-bind-plugin star:165 go:generate tool for wrapping symbols exported by golang plugins (1.8 only). godoc
  • Death star:156 Managing go application shutdown with signals. It hasn't been updated in the last year godoc
  • rerun star:156 Recompiling and rerunning go apps when source changes. It hasn't been updated in the last year godoc
  • moldova star:150 Utility for generating random data based on an input template. It hasn't been updated in the last year godoc
  • robustly star:142 Runs functions resiliently, catching and restarting panics. It hasn't been updated in the last year godoc
  • apm star:138 Process manager for Golang applications with an HTTP API. It hasn't been updated in the last year godoc
  • toolbox star:132 Slice, map, multimap, struct, function, data conversion utilities. Service router, macro evaluator, tokenizer. There was an update last week godoc
  • go-sitemap-generator star:120 XML Sitemap generator written in Go. godoc
  • chyle star:120 Changelog generator using a git repository with multiple configuration possibilities. godoc
  • onecache star:107 Caching library with support for multiple backend stores (Redis, Memcached, filesystem etc). godoc
  • lrserver star:105 LiveReload server for Go. It hasn't been updated in the last year godoc
  • go-bsdiff star:97 Pure Go bsdiff and bspatch libraries and CLI tools. It hasn't been updated in the last year godoc
  • delve star:85 Go debugger. There was an update last week godoc
  • pm star:78 Process (i.e. goroutine) manager with an HTTP API. godoc
  • go-health star:75 Health package simplifies the way you add health check to your services. It hasn't been updated in the last year godoc
  • mssqlx star:75 Database client library, proxy for any master slave, master master structures. Lightweight and auto balancing in mind. godoc
  • xferspdy star:74 Xferspdy provides binary diff and patch library in golang. It hasn't been updated in the last year godoc
  • usql usql is a universal command-line interface for SQL databases.
  • UNIS star:69 Common Architecture™ for String Utilities in Go. It hasn't been updated in the last year godoc
  • netbug star:65 Easy remote profiling of your services. It hasn't been updated in the last year godoc
  • repeat star:64 Go implementation of different backoff strategies useful for retrying operations and heartbeating. godoc
  • nostromo star:63 CLI for building powerful aliases. There was an update last week godoc
  • multitick star:63 Multiplexor for aligned tickers. godoc
  • handy star:56 Many utilities and helpers like string handlers/formatters and validators. There was an update last week godoc
  • goseaweedfs star:56 SeaweedFS client library with almost full features. godoc
  • sorty star:55 Fast Concurrent / Parallel Sorting. There was an update last week godoc
  • minquery star:55 MongoDB / mgo.v2 query that supports efficient pagination (cursors to continue listing documents where we left off). godoc
  • mimemagic star:52 Pure Go ultra performant MIME sniffing library/utility. It hasn't been updated in the last year godoc
  • golog star:48 Easy and lightweight CLI tool to time track your tasks. It hasn't been updated in the last year godoc
  • goreadability star:47 Webpage summary extractor using Facebook Open Graph and arc90's readability. It hasn't been updated in the last year godoc
  • go-astitodo star:47 Parse TODOs in your GO code. It hasn't been updated in the last year godoc
  • gaper star:43 Builds and restarts a Go project when it crashes or some watched file changes. godoc
  • goback star:42 Go simple exponential backoff package. It hasn't been updated in the last year godoc
  • retry star:41 Simple and easy retry mechanism package for Go. godoc
  • intrinsic star:41 Use x86 SIMD without writing any assembly code. It hasn't been updated in the last year godoc Archived
  • golarm star:41 Fire alarms with system events. It hasn't been updated in the last year godoc
  • pattern-match star:40 Pattern matching libray. godoc
  • pgo star:39 Convenient functions for PHP community. There was an update last week godoc
  • copy-pasta star:38 Universal multi-workstation clipboard that uses S3 like backend for the storage. godoc
  • retry-go star:37 Retrying made simple and easy for golang. It hasn't been updated in the last year godoc
  • beyond star:34 The Go tool that will drive you to the AOP world! godoc
  • countries star:34 Full implementation of ISO-3166-1, ISO-4217, ITU-T E.164, Unicode CLDR and IANA ccTLD standarts. godoc
  • gpath star:34 Library to simplify access struct fields with Go's expression in reflection. It hasn't been updated in the last year 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
  • dbt star:32 A framework for running self-updating signed binaries from a central, trusted repository. godoc
  • realize Go build system with file watchers and live reload. Run, build and watch file changes with custom paths.
  • rclient star:31 Readable, flexible, simple-to-use client for REST APIs. godoc
  • scan star:29 Scan golang sql.Rows directly to structs, slices, or primitive types. There was an update last week godoc
  • slice star:29 Type-safe functions for common Go slice operations. 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
  • cmd star:23 Library for executing shell commands on osx, windows and linux. godoc
  • gostrutils star:23 Collections of string manipulation and conversion functions. There was an update last week godoc
  • ugo star:22 ugo is slice toolbox with concise syntax for Go. It hasn't been updated in the last year godoc
  • filter star:21 provide filtering, sanitizing, and conversion of Go data. godoc
  • evaluator star:21 Evaluate an expression dynamicly based on s-expression. It's simple and easy to extend. It hasn't been updated in the last year godoc
  • goplaceholder star:21 a small golang lib to generate placeholder images. It hasn't been updated in the last year godoc
  • go-lock star:19 go-lock is a lock library implementing read-write mutex and read-write trylock without starvation. There was an update last week godoc
  • r star:18 Python-like range() experience for Go. godoc
  • mongo-go-pagination star:17 Mongodb Pagination for official mongodb/mongo-go-driver package which supports both normal queries and Aggregation pipelines. There was an update last week godoc
  • rerate star:16 Redis-based rate counter and rate limiter for Go. It hasn't been updated in the last year godoc
  • slicer star:16 Makes working with slices easier. godoc
  • go-httpheader star:16 Go library for encoding structs into Header fields. It hasn't been updated in the last year godoc
  • filler star:15 small utility to fill structs using "fill" tag. It hasn't been updated in the last year godoc
  • dlog star:15 Compile-time controlled logger to make your release smaller without removing debug calls. It hasn't been updated in the last year godoc
  • ghokin star:15 Parallelized formatter with no external dependencies for gherkin (cucumber, behat...). There was an update last week godoc
  • limiters star:14 Rate limiters for distributed applications in Golang with configurable back-ends and distributed locks. godoc
  • ctxutil star:14 A collection of utility functions for contexts. godoc
  • okrun star:14 go run error steamroller. It hasn't been updated in the last year godoc
  • structs star:14 Implement simple functions to manipulate structs. It hasn't been updated in the last year godoc
  • rest-go star:13 A package that provide many helpful methods for working with rest api. godoc
  • mimesniffer star:12 A MIME type sniffer for Go. godoc
  • retry star:11 A pretty simple library to ensure your work to be done. godoc
  • tome star:11 Tome was designed to paginate simple RESTful APIs. godoc
  • jsend star:11 JSend's implementation writen in Go. godoc
  • command star:10 Command pattern for Go with thread safe serial and parallel dispatcher. It hasn't been updated in the last year godoc
  • compare Enables more readable and easier comparison tasks.
  • shutdown star:9 App shutdown hooks for os.Signal handling. It hasn't been updated in the last year godoc
  • backscanner star:9 A scanner similar to bufio.Scanner, but it reads and returns lines in reverse order, starting at a given position and going backward. godoc
  • retry star:6 A simple but highly configurable retry package for Go.
  • go-problemdetails star:5 Go package for working with Problem Details. godoc
  • sliceconv star:5 Slice conversion between primitive types. godoc
  • go-convert star:5 Package go-convert enbles you to convert a value into another type. godoc
  • silk star:4 Read silk netflow files. godoc
  • ptr star:4 Package that provide functions for simplified creation of pointers from constants of basic types. godoc
  • blank star:4 Verify or remove blanks and whitespace from strings. godoc
  • olaf star:1 Twitter Snowflake implemented in Go. It hasn't been updated in the last year godoc
  • nfdump star:1 Read nfdump netflow files. godoc

UUID

Libraries for working with UUIDs.

  • ulid star:1890 Go implementation of ULID (Universally Unique Lexicographically Sortable Identifier). godoc
  • uniq No hassle safe, fast unique identifiers with commands.
  • uuid star:1834 Go package for UUIDs based on RFC 4122 and DCE 1.1: Authentication and Security Services. godoc
  • uuid star:766 Implementation of Universally Unique Identifier (UUID). Supports both creation and parsing of UUIDs. Actively maintained fork of satori uuid. There was an update last week godoc
  • wuid star:347 An extremely fast unique number generator, 10-135 times faster than UUID. godoc
  • goid star:29 Generate and Parse RFC4122 compliant V4 UUIDs. It hasn't been updated in the last year godoc
  • sno star:26 Compact, sortable and fast unique IDs with embedded metadata. godoc
  • nanoid star:16 A tiny and efficient Go unique string ID generator. godoc
  • uuid star:11 Generate, encode, and decode UUIDs v1 with fast or cryptographic-quality random node identifier. godoc

Validation

Libraries for validation.

  • validator star:5223 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:4174 Validators and sanitizers for strings, numerics, slices and structs. star > 2000 There was an update last week godoc
  • ozzo-validation star:1417 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. godoc
  • govalidator star:869 Validate Golang request data with simple rules. Highly inspired by Laravel's request validation. godoc
  • validate star:216 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:55 Provide check digit algorithms (Luhn, Verhoeff, Damm) and calculators (ISBN, EAN, JAN, UPC, etc.). godoc
  • jio star:36 jio is a json schema validator similar to joi. There was an update last week godoc Contains Chinese documents
  • validate star:35 This package provides a framework for writing validations for Go applications. godoc
  • gody star:31 🎈 A lightweight struct validator for Go. godoc
  • terraform-validator star:27 A norms and conventions validator for Terraform. godoc
  • govalid star:16 Fast, tag-based validation for structs. godoc

Version Control

Libraries for version control.

  • go-git star:5065 highly extensible Git implementation in pure Go. star > 2000 godoc Archived
  • git2go star:1477 Go bindings for libgit2. There was an update last week godoc
  • hercules star:975 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:72 manipulate and inspect VCS repositories in Go. There was an update last week 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:1170 Comphrensive Go bindings for FFmpeg. godoc
  • m3u8 star:705 Parser and generator library of M3U8 playlists for Apple HLS. There was an update last week godoc
  • gmf star:597 Go bindings for FFmpeg av* libraries. godoc
  • go-astits star:311 Parse and demux MPEG Transport Streams (.ts) natively in GO. godoc
  • go-astisub star:244 Manipulate subtitles in GO (.srt, .stl, .ttml, .webvtt, .ssa/.ass, teletext, .smi, etc.). godoc
  • gst star:155 Go bindings for GStreamer. It hasn't been updated in the last year godoc
  • libvlc-go star:119 Go bindings for libvlc 2.X/3.X/4.X (used by the VLC media player). godoc
  • go-m3u8 star:53 Parser and generator library for Apple m3u8 playlists. It hasn't been updated in the last year godoc
  • v4l star:45 Video capture library for Linux, written in Go. It hasn't been updated in the last year godoc
  • libgosubs star:13 Subtitle format support for go. Supports .srt, .ttml, and .ass. It hasn't been updated in the last year godoc
  • go-mpd star:1 Parser and generator library for MPEG-DASH manifest files. godoc

Web Frameworks

Full stack web frameworks.

  • Gin star:37915 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
  • Buffalo Bringing the productivity of Rails to Go!
  • Beego star:23844 beego is an open-source, high-performance web framework for the Go programming language. star > 2000 There was an update last week godoc Contains Chinese documents
  • Echo star:17188 High performance, minimalist Go web framework. star > 2000 There was an update last week godoc
  • Revel star:11681 High-productivity web framework for the Go language. star > 2000 godoc
  • Fiber star:5204 An Express.js inspired web framework build on Fasthttp. star > 2000 There was an update last week godoc
  • Goa star:3811 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:3404 Quick and easy way to setup a RESTful JSON API. star > 2000 godoc
  • Gizmo star:3135 Microservice toolkit used by the New York Times. star > 2000 There was an update last week godoc
  • Macaron star:2983 Macaron is a high productive and modular design web framework in Go. star > 2000 godoc
  • utron star:2162 Lightweight MVC framework for Go(Golang). star > 2000 It hasn't been updated in the last year godoc
  • tigertonic star:1001 Go framework for building JSON web services inspired by Dropwizard. It hasn't been updated in the last year godoc
  • tango star:835 Micro & pluggable web framework for Go. It hasn't been updated in the last year godoc Contains Chinese documents Archived
  • gongular star:432 Fast Go web framework with input mapping/validation and (DI) Dependency Injection. It hasn't been updated in the last year godoc
  • Goyave star:419 Feature-complete web framework aimed at clean code and fast development, with powerful built-in functionalities. There was an update last week godoc
  • neo star:407 Neo is minimal and fast Go Web Framework with extremely simple API. It hasn't been updated in the last year godoc
  • Air star:378 An ideally refined web framework for Go. godoc
  • mango star:350 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:314 The web framework for writing faster sites, faster. It hasn't been updated in the last year godoc
  • Aero star:263 High-performance web framework for Go, reaches top scores in Lighthouse. There was an update last week godoc
  • Golf star:245 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
  • Gearbox star:152 A web framework written in Go with a focus on high performance and memory optimization. There was an update last week godoc
  • Flamingo star:136 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. godoc
  • hiboot star:124 hiboot is a high performance web application framework with auto configuration and dependency injection support. godoc Contains Chinese documents
  • go-rest star:119 Small and evil REST framework for Go. It hasn't been updated in the last year godoc
  • uAdmin star:93 Fully featured web framework for Golang, inspired by Django. godoc
  • WebGo star:89 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
  • Ginrpc star:75 Gin parameter automatic binding tool,gin rpc tools. godoc Contains Chinese documents
  • Flamingo Commerce star:74 Providing e-commerce features using clean architecture like DDD and ports and adapters, that you can use to build flexible e-commerce applications. godoc
  • Golax star:72 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
  • Microservice star:71 The framework for the creation of microservices, written in Golang. godoc
  • YARF star:56 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
  • patron star:55 Patron is a microservice framework following best cloud practices with a focus on productivity. There was an update last week godoc
  • Fireball star:50 More "natural" feeling web framework. It hasn't been updated in the last year godoc
  • vox star:49 A golang web framework for humans, inspired by Koa heavily. There was an update last week godoc
  • aah Scalable, performant, rapid development Web framework for Go.
  • 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.
  • goa star:31 goa is just like koajs for golang, it is a flexible, light, high-performance and extensible web framework based on middleware. godoc
  • rux star:30 Simple and fast web framework for build golang HTTP applications. godoc Contains Chinese documents
  • rex star:29 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
  • appy star:26 An opinionated productive web framework that helps scaling business easier. There was an update last week godoc
  • Banjo star:11 Very simple and fast web framework for Go. It hasn't been updated in the last year godoc
  • goweb star:7 Web framework with routing, websockets, logging, middleware, static file server (optional gzip), and automatic TLS. godoc

Middlewares

Actual middlewares

  • Tollbooth star:1574 Rate limit HTTP request handler. There was an update last week godoc
  • CORS star:1476 Easily add CORS capabilities to your API. godoc
  • Limiter star:928 Dead simple rate limit middleware for Go. There was an update last week godoc
  • go-server-timing star:771 Add/parse Server-Timing header. It hasn't been updated in the last year godoc
  • ln-paywall star:103 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:74 Handle X-Forwarded-For header and friends. It hasn't been updated in the last year godoc
  • formjson star:34 Transparently handle JSON input as a standard form POST. It hasn't been updated in the last year godoc
  • client-timing star:18 An HTTP client for Server-Timing header. godoc

Libraries for creating HTTP middlewares

  • negroni star:6651 Idiomatic HTTP middleware for Golang. star > 2000 godoc Contains Chinese documents
  • alice star:2010 Painless middleware chaining for Go. star > 2000 godoc
  • render star:1355 Go package for easily rendering JSON, XML, and HTML template responses. godoc
  • stats star:561 Go middleware that stores various information about your web application. It hasn't been updated in the last year godoc
  • interpose star:288 Minimalist net/http middleware for golang. It hasn't been updated in the last year godoc
  • muxchain star:208 Lightweight middleware for net/http. It hasn't been updated in the last year godoc
  • renderer star:190 Simple, lightweight and faster response (JSON, JSONP, XML, YAML, HTML, File) rendering package for Go. It hasn't been updated in the last year godoc
  • rye star:93 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:91 Go package that handles HTML, JSON, XML and etc. responses. Useful for RESTful APIs. godoc
  • chain star:64 Handler wrapper chaining with scoped data (net/context-based "middleware"). It hasn't been updated in the last year godoc
  • go-wrap star:58 Small middlewares package for net/http. It hasn't been updated in the last year godoc
  • catena star:7 http.Handler wrapper catenation (same API as "chain"). It hasn't been updated in the last year godoc

Routers

  • mux star:11832 Powerful URL router and dispatcher for golang. star > 2000 There was an update last week godoc
  • httprouter star:11184 High performance router. Use this and the standard http handlers to form a very high performance web framework. star > 2000 There was an update last week godoc
  • chi star:7448 Small, fast and expressive HTTP router built on net/context. star > 2000 godoc
  • gocraft/web star:1421 Mux and middleware package in Go. godoc
  • Bone star:1259 Lightning Fast HTTP Multiplexer. It hasn't been updated in the last year godoc
  • fasthttprouter star:847 High performance router forked from httprouter. The first router fit for fasthttp. It hasn't been updated in the last year godoc
  • Goji star:809 Goji is a minimalistic and flexible HTTP request multiplexer with support for net/context. godoc
  • xujiajun/gorouter star:480 A simple and fast HTTP router for Go. godoc
  • httptreemux star:423 High-speed, flexible tree-based HTTP router for Go. Inspiration from httprouter. godoc
  • lars star:381 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
  • ozzo-routing star:378 An extremely fast Go (golang) HTTP router that supports regular expression route matching. Comes with full support for building RESTful APIs. godoc
  • Siesta star:352 Composable framework to write middleware and handlers. godoc
  • vestigo star:262 Performant, stand-alone, HTTP compliant URL Router for go web applications. godoc
  • gowww/router star:159 Lightning fast HTTP router fully compatible with the net/http.Handler interface. godoc
  • alien star:110 Lightweight and fast http router from outer space. It hasn't been updated in the last year godoc
  • violetear star:97 Go HTTP router. godoc
  • pure star:96 Is a lightweight HTTP router that sticks to the std "net/http" implementation. godoc
  • Bxog star:94 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
  • xmux star:88 High performance muxer based on httprouter with net/context support. It hasn't been updated in the last year godoc
  • GoRouter star:75 GoRouter is a Server/API micro framwework, HTTP request router, multiplexer, mux that provides request router with middleware supporting net/context. godoc
  • bellt star:42 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:6 Simple yet powerful HTTP request multiplexer. godoc

WebAssembly

  • tinygo star:6188 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:384 DOM library. godoc
  • go-canvas star:70 Library to use HTML5 Canvas, with all drawing within go code. godoc
  • webapi star:57 Bindings for DOM and HTML generated from WebIDL. godoc
  • wasmbrowsertest star:46 Run Go WASM tests in your browser. godoc
  • vert star:39 Interop between Go and JS values. godoc

Windows

  • go-ole star:621 Win32 OLE implementation for golang. There was an update last week godoc
  • d3d9 star:101 Go bindings for Direct3D9. godoc
  • gosddl star:2 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:348 Generate a Go struct from XML. godoc
  • xpath star:299 XPath package for Go. There was an update last week godoc
  • xquery star:155 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:21 XML to MAP converter written Golang. 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
  • xmlwriter star:10 Procedural XML generation API based on libxml2's xmlwriter module. godoc

Tools

Go software and plugins.

Code Analysis

  • GoLint star:3496 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:1436 Errcheck is a program for checking for unchecked errors in Go programs. godoc
  • gcvis star:973 Visualise Go program GC trace data in real time. It hasn't been updated in the last year godoc
  • tarp tarp finds functions and methods without direct unit tests in Go source code.
  • 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#.
  • php-parser star:733 A Parser for PHP written in Go. There was an update last week godoc
  • go-critic star:715 source code linter that brings checks that are currently not implemented in other linters. godoc
  • 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.
  • GolangCI GolangCI is an automated Golang code review service for GitHub pull requests. Service is open source and it's free for open source projects.
  • goast-viewer star:445 Web based Golang AST visualizer.
  • go-mod-outdated star:362 An easy way to find outdated dependencies of your Go projects. godoc
  • go-cleanarch star:330 go-cleanarch was created to validate Clean Architecture rules, like a The Dependency Rule and interaction between packages in your Go projects. godoc
  • unconvert star:294 Remove unnecessary type conversions from Go source. godoc
  • unused unused checks Go code for unused constants, variables, functions and types.
  • gostatus star:244 Command line tool, shows the status of repositories that contain Go packages. It hasn't been updated in the last year godoc
  • dupl star:196 Tool for code clone detection. It hasn't been updated in the last year godoc
  • apicompat star:171 Checks recent changes to a Go project for backwards incompatible changes. It hasn't been updated in the last year godoc
  • tickgit star:170 CLI and go package for surfacing code comment TODOs (in any language) and applying a git blameto identify the author. There was an update last week godoc
  • gosimple gosimple is a linter for Go source code that specialises on simplifying code.
  • goreturns Adds zero-value return statements to match the func return types.
  • GoPlantUML star:143 Library and CLI that generates text plantump class diagram containing information about structures and interfaces with the relationship among them. There was an update last week godoc
  • go-checkstyle star:104 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:64 Run linters as part of go test. It hasn't been updated in the last year godoc
  • validate star:62 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
  • golines star:39 Formatter that automatically shortens long lines in Go code. godoc

Editor Plugins

  • vim-go star:12087 Go development plugin for Vim. star > 2000 There was an update last week
  • vscode-go star:5866 Extension for Visual Studio Code (VS Code) which provides support for the Go language. star > 2000 There was an update last week
  • gocode star:4858 Autocompletion daemon for the Go programming language. star > 2000 godoc
  • goprofiling This extension adds benchmark profiling support for the Go language to VS Code.
  • GoSublime star:3343 Golang plugin collection for the text editor SublimeText 3 providing code completion and other IDE-like features. star > 2000 There was an update last week godoc
  • go-plus star:1507 Go (Golang) Package For Atom That Adds Autocomplete, Formatting, Syntax Checking, Linting and Vetting. There was an update last week
  • go-mode star:1060 Go mode for GNU/Emacs. There was an update last week
  • Watch star:172 Runs a command in an acme win on file changes. It hasn't been updated in the last year godoc
  • vim-compiler-go star:85 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.
  • go-language-server star:32 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:19 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:13 Go language support for the Theia IDE. It hasn't been updated in the last year

Go Generate Tools

  • gotests star:2681 Generate Go tests from your source code. star > 2000 godoc
  • genny star:1203 Elegant generics for Go. godoc
  • re2dfa star:180 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.
  • gocontracts star:60 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.
  • hasgo star:40 Generate Haskell inspired functions for your slices. godoc
  • gounit star:39 Generate Go tests using your own templates. It hasn't been updated in the last year godoc
  • generic star:32 flexible data type for Go. It hasn't been updated in the last year godoc
  • xgen star:26 XSD (XML Schema Definition) parser and Go/C/Java/Rust/TypeScript code generator. godoc

Go Tools

  • go-swagger star:5125 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
  • depth star:481 Visualize dependency trees of any package by analyzing imports. godoc
  • gb An easy to use project based build tool for the Go programming language.
  • richgo star:451 Enrich go test outputs with text decorations. godoc
  • rts star:198 RTS: response to struct. Generates Go structs from server responses. It hasn't been updated in the last year godoc
  • godbg star:169 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.
  • colorgo star:103 Wrapper around go command for colorized go build output. It hasn't been updated in the last year godoc
  • gothanks star:93 GoThanks automatically stars your go.mod github dependencies, sending this way some love to their maintainers. godoc
  • go-pkg-complete star:38 Bash completion for go and wgo. It hasn't been updated in the last year
  • igo star:30 An igo to go transpiler (new language features for Go language!) godoc
  • OctoLinker Navigate through go files efficiently with the OctoLinker browser extension for GitHub.
  • generator-go-lang star:22 A Yeoman generator to get new Go projects started.
  • gilbert Build system and task runner for Go projects.
  • go-callvis Visualize call graph of your Go program using dot format.
  • go-james star:16 Go project skeleton creator, builds and tests your projects without the manual setup. godoc

Software Packages

Software written in Go.

DevOps Tools

  • kubernetes star:65901 Container Cluster Manager from Google. star > 2000 There was an update last week godoc
  • Moby star:57022 Collaborative project for the container ecosystem to assemble container-based systems. star > 2000 There was an update last week godoc
  • traefik star:28736 Reverse proxy and load balancer with support for multiple backends. star > 2000 There was an update last week godoc
  • gitea-github-migrator Migrate all your GitHub repositories, issues, milestones and labels to your Gitea instance.
  • Gitea star:19668 Fork of Gogs, entirely community driven. star > 2000 There was an update last week godoc Contains Chinese documents
  • Vegeta star:14486 HTTP load testing tool and library. It's over 9000! star > 2000 godoc
  • Hey star:8250 Hey is a tiny program that sends some load to a web application. star > 2000 There was an update last week godoc
  • GVM star:5270 GVM provides an interface to manage Go versions. star > 2000
  • Wide Web-based IDE for Teams using Golang.
  • webhook star:5209 Tool which allows user to create HTTP endpoints (hooks) that execute commands on the server. star > 2000 godoc
  • gaia star:4058 Build powerful pipelines in any programming language. star > 2000 There was an update last week godoc
  • gox star:3707 Dead simple, no frills Go cross compile tool. star > 2000 godoc
  • bosun star:2982 Time Series Alerting Framework. star > 2000 There was an update last week godoc
  • bombardier star:2069 Fast cross-platform HTTP benchmarking tool. star > 2000 godoc
  • fac star:1656 Command-line user interface to fix git merge conflicts. godoc
  • goxc star:1645 build tool for Go, with a focus on cross-compiling and packaging. godoc
  • kala star:1438 Simplistic, modern, and performant job scheduler. There was an update last week godoc
  • Pomerium star:1422 Pomerium is an identity-aware access proxy. There was an update last week godoc
  • script star:1416 Making it easy to write shell-like scripts in Go for DevOps and system administration tasks. There was an update last week godoc
  • StatusOK star:1328 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:1050 Small utility/library optimized for high speed transfer of large objects into and out of Amazon S3. godoc
  • go-selfupdate star:730 Enable your Go applications to self update. godoc
  • skm star:615 SKM is a simple and powerful SSH Keys Manager, it helps you to manage your multiple SSH keys easily! godoc
  • Scaleway-cli star:581 Manage BareMetal Servers from Command Line (as easily as with Docker). There was an update last week godoc
  • aurora star:455 Cross-platform web-based Beanstalkd queue server console. There was an update last week
  • gonative star:317 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
  • govvv “go build” wrapper to easily add version information into Go binaries.
  • s5cmd star:292 Blazing fast S3 and local filesystem execution tool. There was an update last week godoc
  • Mora star:273 REST server for accessing MongoDB documents and meta data. It hasn't been updated in the last year godoc
  • lstags star:256 Tool and API to sync Docker images across different registries. godoc
  • dogo star:226 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
  • Pewpew star:222 Flexible HTTP command line stress tester. godoc
  • godbg star:220 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.
  • manssh star:216 manssh is a command line tool for managing your ssh alias config easily. It hasn't been updated in the last year godoc
  • aptly aptly is a Debian repository management tool.
  • uTask star:185 Automation engine that models and executes business processes declared in yaml. There was an update last week godoc
  • Blast star:182 A simple tool for API load testing and batch jobs. It hasn't been updated in the last year godoc
  • gobrew star:176 gobrew lets you easily switch between multiple versions of go. It hasn't been updated in the last year
  • ostent star:165 collects and displays system metrics and optionally relays to Graphite and/or InfluxDB. It hasn't been updated in the last year godoc
  • Packer Packer is a tool for creating identical machine images for multiple platforms from a single source configuration.
  • jcli star:160 Jenkins CLI allows you manage your Jenkins as an easy way. There was an update last week godoc Contains Chinese documents
  • grapes star:147 Lightweight tool designed to distribute commands over ssh with ease. godoc
  • easyssh-proxy star:140 Golang package for easy remote execution through SSH and SCP downloading via ProxyCommand. godoc
  • kcli star:119 Command line tool for inspecting kafka topics/partitions/messages. godoc
  • terraform-provider-openapi star:105 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. There was an update last week godoc
  • winrm-cli star:85 Cli tool to remotely execute commands on Windows machines. godoc
  • Dockerfile-Generator star:77 A go library and an executable that produces valid Dockerfiles using various input channels. godoc
  • go-furnace star:76 Hosting solution written in Go. Deploy your Application with ease on AWS, GCP or DigitalOcean. godoc
  • drone-scp star:73 Copy files and artifacts via SSH using a binary, docker or Drone CI. There was an update last week godoc
  • Dropship star:51 Tool for deploying code via cdn. It hasn't been updated in the last year godoc
  • Rodent star:31 Rodent helps you manage Go versions, projects and track dependencies. It hasn't been updated in the last year
  • drone-jenkins star:28 Trigger downstream Jenkins jobs using a binary, docker or Drone CI. godoc
  • awsenv star:24 Small binary that loads Amazon (AWS) environment variables for a profile. It hasn't been updated in the last year godoc
  • lwc star:21 A live-updating version of the UNIX wc command. godoc
  • DepCharge star:13 Helps orchestrating the execution of commands across the many dependencies in larger projects. godoc
  • s3-proxy star:7 S3 Proxy with GET, PUT and DELETE methods and authentication (OpenID Connect and Basic Auth). There was an update last week godoc
  • sg star:5 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

Other Software

  • restic star:10079 De-duplicating backup program. star > 2000 There was an update last week godoc
  • Seaweed File System star:9546 Fast, Simple and Scalable Distributed File System with O(1) disk seek. star > 2000 There was an update last week godoc
  • confd star:6972 Manage local application configuration files using templates and data from etcd or consul. star > 2000 godoc
  • Comcast star:6628 Simulate bad network connections. star > 2000 There was an update last week godoc
  • LiteIDE star:5998 LiteIDE is a simple, open source, cross-platform Go IDE. star > 2000 There was an update last week Contains Chinese documents
  • drive star:5419 Google Drive client for the commandline. star > 2000 godoc
  • toxiproxy star:4497 Proxy to simulate network and system conditions for automated tests. star > 2000 godoc
  • tsuru Extensible and open source Platform as a Service software.
  • nes star:4438 Nintendo Entertainment System (NES) emulator written in Go. star > 2000 godoc
  • orange-cat Markdown previewer written in Go.
  • Duplicacy star:3277 A cross-platform network and cloud backup tool based on the idea of lock-free deduplication. star > 2000 There was an update last week godoc
  • Docker Open platform for distributed applications for developers and sysadmins.
  • croc star:3063 Easily and securely send files or folders from one computer to another. star > 2000 There was an update last week godoc
  • myLG star:2308 Command Line Network Diagnostic tool written in Go. star > 2000 godoc
  • GoBoy star:2215 Nintendo Game Boy Color emulator written in Go. star > 2000 There was an update last week godoc
  • syncthing Open, decentralized file synchronization tool and protocol.
  • Stack Up star:2160 Stack Up, a super simple deployment tool - just Unix - think of it like 'make' for a network of servers. star > 2000 godoc
  • lgo star:2014 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:1824 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. godoc
  • snap star:1798 Powerful telemetry framework. It hasn't been updated in the last year godoc
  • scc star:1467 Sloc Cloc and Code, a very fast accurate code counter with complexity calculations and COCOMO estimates. There was an update last week godoc
  • Documize star:1062 Modern wiki software that integrates data from SaaS tools.
  • Go Package Store star:890 App that displays updates for the Go packages in your GOPATH. godoc
  • peg star:688 Peg, Parsing Expression Grammar, is an implementation of a Packrat parser generator. godoc
  • Leaps star:677 Pair programming service using Operational Transforms. It hasn't been updated in the last year godoc
  • vFlow star:664 High-performance, scalable and reliable IPFIX, sFlow and Netflow collector. godoc
  • shell2http star:561 Executing shell commands via http server (for prototyping or remote control). godoc
  • gfile star:552 Securely transfer files between two computers, without any third party, over WebRTC. It hasn't been updated in the last year godoc
  • mockingjay star:450 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
  • go-peerflix star:406 Video streaming torrent client. godoc
  • gocc star:399 Gocc is a compiler kit for Go written in Go. godoc
  • ipe star:304 Open source Pusher server implementation compatible with Pusher client libraries written in GO. godoc
  • wellington star:291 Sass project management tool, extends the language with sprite functions (like Compass). godoc
  • ide star:256 Browser accessible IDE. Designed for Go with Go. godoc
  • Cherry star:221 Tiny webchat server in Go. It hasn't been updated in the last year godoc
  • Juju Cloud-agnostic service deployment and orchestration - supports EC2, Azure, Openstack, MAAS and more.
  • joincap star:141 Command-line utility for merging multiple pcap files together. godoc
  • Orbit star:136 A simple tool for running commands and generating files from templates. godoc
  • borg Terminal based search engine for bash snippets.
  • boxed star:71 Dropbox based blog engine. It hasn't been updated in the last year godoc
  • dp star:57 Through SDK for data exchange with blockchain, developers can get easy access to DAPP development. godoc
  • naclpipe star:20 Simple NaCL EC25519 based crypto pipe tool written in Go. It hasn't been updated in the last year godoc
  • term-quiz star:17 Quizzes for your terminal. It hasn't been updated in the last year godoc
  • Snitch star:15 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
  • hugo Fast and Modern Static Website Engine.
  • Gor Http traffic replication tool, for replaying traffic from production to stage/dev environments in real-time.
  • GoLand Full featured cross-platform Go IDE.
  • GoDocTooltip star:11 Chrome extension for Go Doc sites, which shows function description as tooltip at function list.

Resources

Where to discover new Go libraries.

Benchmarks

  • go-http-routing-benchmark star:1376 Go HTTP request router benchmark and comparison. godoc
  • go-web-framework-benchmark star:1205 Go web framework benchmark. There was an update last week godoc
  • go_serialization_benchmarks star:985 Benchmarks of Go serialization methods. godoc
  • gocostmodel Benchmarks of common basic operations for the Go language.
  • skynet star:952 Skynet 1M threads microbenchmark. It hasn't been updated in the last year
  • speedtest-resize star:190 Compare various Image resize algorithms for the Go language. godoc
  • go-benchmarks star:132 Few miscellaneous Go microbenchmarks. Compare some language features to alternative approaches. It hasn't been updated in the last year godoc
  • gospeed star:102 Go micro-benchmarks for calculating the speed of language constructs. It hasn't been updated in the last year godoc
  • autobench star:90 Framework to compare the performance between different Go versions. It hasn't been updated in the last year godoc
  • golang-sql-benchmark star:52 Collection of benchmarks for popular Go database/SQL utilities. It hasn't been updated in the last year godoc
  • go-benchmark-app star:20 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:17 Key/Value database benchmark. godoc

Conferences

E-Books

Gophers

Meetups

Add the group of your city/country here (send PR)

Social Media

Twitter

Reddit

Websites

Tutorials