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 : 2019-08-05 21:15:49(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

Icon :

Icon State
star > 5000 star > 5000
star > 1000 star > 1000
star > 100 star > 100
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。
Contains Chinese documents This project contains Chinese documents。

Explain

中文 | English

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If you see a package or project here that is no longer maintained or is not a good fit, please submit a pull request to improve this file.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:433 A low-level library to play sound on multiple platforms. star > 100
  • PortAudio star:301 Go bindings for the PortAudio audio I/O library. star > 100
  • music-theory star:253 Music theory models in Go. star > 100 It hasn't been updated in the last year
  • waveform star:248 Go package capable of generating waveform images from audio streams. star > 100 It hasn't been updated in the last year
  • portmidi star:207 Go bindings for PortMidi. star > 100 It hasn't been updated in the last year
  • id3v2 star:109 Fast and stable ID3 parsing and writing library for Go. star > 100
  • flac star:102 Native Go FLAC encoder/decoder with support for FLAC streams. star > 100
  • mix star:98 Sequence-based Go-native audio mixer for music apps. It hasn't been updated in the last year
  • go-sox star:93 libsox bindings for go. It hasn't been updated in the last year
  • mp3 star:90 Native Go MP3 decoder. It hasn't been updated in the last year
  • flac star:83 No-frills native Go FLAC decoder that decodes FLAC files into byte slices. It hasn't been updated in the last year
  • malgo star:71 Mini audio library.
  • taglib star:66 Go bindings for taglib. It hasn't been updated in the last year
  • gaad star:56 Native Go AAC bitstream parser. It hasn't been updated in the last year
  • minimp3 star:25 Lightweight MP3 decoder library.
  • go_mediainfo star:24 libmediainfo bindings for go. It hasn't been updated in the last year
  • vorbis star:22 "Native" Go Vorbis decoder (uses CGO, but has no dependencies).
  • EasyMIDI star:22 EasyMidi is a simple and reliable library for working with standard midi file (SMF). It hasn't been updated in the last year
  • gosamplerate star:8 libsamplerate bindings for go. It hasn't been updated in the last year

Authentication and OAuth

Libraries for implementing authentications schemes.

  • jwt-go star:5950 Golang implementation of JSON Web Tokens (JWT). star > 5000
  • casbin star:4934 Authorization library that supports access control models like ACL, RBAC, ABAC. star > 1000 There was an update last week
  • oauth2 star:2382 Successor of goauth2. Generic OAuth 2.0 package that comes with JWT, Google APIs, Compute Engine and App Engine support. star > 1000
  • goth star:2263 provides a simple, clean, and idiomatic way to use OAuth and OAuth2. Handles multiple providers out of the box. star > 1000
  • authboss star:1932 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 > 1000
  • osin star:1544 Golang OAuth2 server library. star > 1000
  • go-oauth2-server star:1278 Standalone, specification-compliant, OAuth2 server written in Golang. star > 1000
  • go-jose star:1123 Fairly complete implementation of the JOSE working group's JSON Web Token, JSON Web Signatures, and JSON Web Encryption specs. star > 1000
  • gologin star:1041 chainable handlers for login with OAuth1 and OAuth2 authentication providers. star > 1000 There was an update last week
  • gorbac star:909 provides a lightweight role-based access control (RBAC) implementation in Golang. star > 100
  • loginsrv star:811 JWT login microservice with plugable backends such as OAuth2 (Github), htpasswd, osiam. star > 100
  • scs star:527 Session Manager for HTTP servers. star > 100
  • permissions2 star:351 Library for keeping track of users, login states and permissions. Uses secure cookies and bcrypt. star > 100
  • paseto star:242 Golang implementation of Platform-Agnostic Security Tokens (PASETO). star > 100
  • httpauth star:178 HTTP Authentication middleware. star > 100 It hasn't been updated in the last year
  • jwt-auth star:153 JWT middleware for Golang http servers with many configuration options. star > 100
  • jwt star:91 Lightweight JSON Web Token (JWT) library. There was an update last week
  • session star:90 Go session management for web servers (including support for Google App Engine - GAE).
  • branca star:76 Golang implementation of Branca Tokens. It hasn't been updated in the last year
  • jwt star:70 Clean and easy to use implementation of JSON Web Tokens (JWT).
  • sessions star:47 Dead simple, highly performant, highly customizable sessions service for go http servers.
  • securecookie star:32 Efficient secure cookie encoding/decoding.
  • sjwt star:31 Simple jwt generator and parser.
  • rbac star:27 Minimalistic RBAC package for Go applications.
  • sessiongate-go star:8 Go session management using the SessionGate Redis module.
  • signedvalue star:7 Signed and timestamped strings compatible with Tornado's create_signed_value, decode_signed_value, and therefore set_secure_cookie and get_secure_cookie.
  • cookiestxt star:2 provides parser of cookies.txt file format. It hasn't been updated in the last year

Bot Building

Libraries for building and working with bots.

  • telegram-bot-api star:1622 Simple and clean Telegram bot client. star > 1000
  • telebot star:946 Telegram bot framework written in Go. star > 100 There was an update last week
  • go-chat-bot star:468 IRC, Slack & Telegram bot written in Go. star > 100
  • slacker star:308 Easy to use framework to create Slack bots. star > 100
  • Golang CryptoTrading Bot star:221 A golang implementation of a console-based trading bot for cryptocurrency exchanges. star > 100
  • tbot star:219 Telegram bot server with API similar to net/http. star > 100 There was an update last week
  • Tenyks star:167 Service oriented IRC bot using Redis and JSON for messaging. star > 100 It hasn't been updated in the last year
  • Kelp star:160 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. star > 100 There was an update last week
  • go-sarah star:136 Framework to build bot for desired chat services including LINE, Slack, Gitter and more. star > 100
  • hanu star:108 Framework for writing Slack bots. star > 100
  • go-tgbot star:85 Pure Golang Telegram Bot API wrapper, generated from swagger file, session-based router and middleware. It hasn't been updated in the last year
  • margelet star:56 Framework for building Telegram bots. It hasn't been updated in the last year
  • govkbot star:24 Simple Go VK bot library.
  • micha star:10 Go Library for Telegram bot api. It hasn't been updated in the last year
  • slackscot star:10 Another framework for building Slack bots.

Command Line

Standard CLI

Libraries for building standard or basic Command Line applications.

  • cobra star:13278 Commander for modern Go CLI interactions. star > 5000 There was an update last week
  • urfave/cli star:11344 Simple, fast, and fun package for building command line apps in Go (formerly codegangsta/cli). star > 5000 There was an update last week
  • kingpin star:2530 Command line and flag parser supporting sub commands. star > 1000
  • go-flags star:1504 go command line option parser. star > 1000
  • readline star:1370 Pure golang implementation that provides most features in GNU-Readline under MIT license. star > 1000
  • docopt.go star:1173 Command-line arguments parser that will make you smile. star > 1000
  • mitchellh/cli star:998 Go library for implementing command-line interfaces. star > 100
  • cli-init star:868 The easy way to start building Golang command line applications. star > 100 It hasn't been updated in the last year
  • climax Alternative CLI with "human face", in spirit of Go command.
  • pflag star:748 Drop-in replacement for Go's flag package, implementing POSIX/GNU-style --flags. star > 100
  • go-arg star:655 Struct-based argument parsing in Go. star > 100
  • mow.cli star:624 Go library for building CLI applications with sophisticated flag and argument parsing and validation. star > 100
  • complete star:614 Write bash completions in Go + Go command bash completion. star > 100
  • liner star:585 Go readline-like library for command-line interfaces. star > 100 There was an update last week
  • cli star:476 Feature-rich and easy to use command-line package based on golang struct tags. star > 100
  • flaggy star:452 A robust and idiomatic flags package with excellent subcommand support. star > 100
  • ops star:262 Unikernel Builder/Orchestrator. star > 100
  • argparse star:107 Command line argument parser inspired by Python's argparse module. star > 100
  • flag star:100 Simple but powerful command line option parsing library for Go supporting subcommand. star > 100
  • ukautz/clif star:97 Small command line interface framework.
  • commandeer star:92 Dev-friendly CLI apps: sets up flags, defaults, and usage based on struct fields and tags.
  • sflags star:90 Struct based flags generator for flag, urfave/cli, pflag, cobra, kingpin and other libraries. There was an update last week
  • wmenu star:85 Easy to use menu structure for cli applications that prompts users to make choices.
  • cli star:57 Simple and complete API for building command line interfaces in Go.
  • job star:50 JOB, make your short-term command as a long-term job.
  • env star:42 Tag-based environment configuration for structs.
  • wlog star:35 Simple logging interface that supports cross-platform color and concurrency. It hasn't been updated in the last year
  • hiboot cli cli application framework with auto configuration and dependency injection.
  • gocmd star:33 Go library for building command line applications.
  • flagvar star:31 A collection of flag argument types for Go's standard flag package.
  • strumt star:27 Library to create prompt chain.
  • argv star:17 Go library to split command line string as arguments array using the bash syntax.
  • go-commander star:15 Go library to simplify CLI workflow.
  • cmdr star:12 A POSIX/GNU style, getopt-like command-line UI Go library. There was an update last week
  • go-getoptions star:7 Go option parser inspired on the flexibility of Perls GetOpt::Long. There was an update last week
  • sand star:5 Simple API for creating interpreters and so much more.
  • ts star:4 Timestamp convert & compare tool.

Advanced Console UIs

Libraries for building Console Applications and Console User Interfaces.

  • termui star:8908 Go terminal dashboard based on termbox-go and inspired by blessed-contrib. star > 5000
  • gommon/color Style terminal text.
  • gocui star:5362 Minimalist Go library aimed at creating Console User Interfaces. star > 5000
  • termbox-go star:3479 Termbox is a library for creating cross-platform text-based interfaces. star > 1000
  • color star:3016 Versatile package for colored terminal output. star > 1000
  • go-prompt star:2329 Library for building a powerful interactive prompt, inspired by python-prompt-toolkit. star > 1000 There was an update last week
  • uiprogress star:1536 Flexible library to render progress bars in terminal applications. star > 1000
  • asciigraph star:1142 Go package to make lightweight ASCII line graph ╭┈╯ in command line apps with no other dependencies. star > 1000
  • uilive star:831 Library for updating terminal output in realtime. star > 100
  • termdash star:805 Go terminal dashboard based on termbox-go and inspired by termui. star > 100
  • mpb star:696 Multi progress bar for terminal applications. star > 100 There was an update last week
  • aurora star:634 ANSI terminal colors that supports fmt.Printf/Sprintf. star > 100 There was an update last week
  • progressbar star:569 Basic thread-safe progress bar that works in every OS. star > 100
  • uitable star:503 Library to improve readability in terminal apps using tabular data. star > 100
  • go-colorable star:373 Colorable writer for windows. star > 100
  • go-isatty star:343 isatty for golang. star > 100
  • chalk star:304 Intuitive package for prettifying terminal/console output. star > 100 It hasn't been updated in the last year
  • tabby star:248 A tiny library for super simple Golang tables. star > 100
  • termtables star:215 Go port of the Ruby library terminal-tables for simple ASCII table generation as well as providing markdown and HTML output. star > 100 It hasn't been updated in the last year
  • gookit/color star:202 Terminal color rendering tool library, support 16 colors, 256 colors, RGB color rendering output, compatible with Windows. star > 100 Contains Chinese documents
  • go-colortext star:197 Go library for color output in terminals. star > 100 It hasn't been updated in the last year
  • simpletable star:162 Simple tables in terminal with Go. star > 100
  • cfmt star:67 Contextual fmt inspired by bootstrap color classes.
  • tabular star:29 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
  • colourize star:16 Go library for ANSI colour text in terminals. It hasn't been updated in the last year
  • ctc star:9 The non-invasive cross-platform terminal color library does not need to modify the Print method. Contains Chinese documents
  • go-ataman star:8 Go library for rendering ANSI colored text templates in terminals. It hasn't been updated in the last year

Configuration

Libraries for configuration parsing.

  • viper star:9284 Go configuration with fangs. star > 5000 There was an update last week
  • kelseyhightower/envconfig star:2403 Go library for managing configuration data from environment variables. star > 1000
  • godotenv star:2118 Go port of Ruby's dotenv library (Loads environment variables from .env). star > 1000
  • ini star:1591 Go package to read and write INI files. star > 1000 There was an update last week
  • env star:864 Parse environment variables to Go structs (with defaults). star > 100
  • konfig star:514 Composable, observable and performant config handling for Go for the distributed processing era. star > 100
  • store star:241 Lightweight configuration manager for Go. star > 100 It hasn't been updated in the last year
  • confita star:238 Load configuration in cascade from multiple backends into a struct. star > 100
  • config star:210 JSON or YAML configuration wrapper with environment variables and flags parsing. star > 100
  • joshbetz/config star:193 Small configuration library for Go that parses environment variables, JSON files, and reloads automatically on SIGHUP. star > 100 It hasn't been updated in the last year
  • config star:189 Cloud native application configuration. Bind ENV to structs in only two lines. star > 100
  • hjson star:172 Human JSON, a configuration file format for humans. Relaxed syntax, fewer mistakes, more comments. star > 100
  • envconfig star:145 Read your configuration from environment variables. star > 100
  • gcfg star:116 read INI-style configuration files into Go structs; supports user-defined types and subsections. star > 100 It hasn't been updated in the last year
  • goConfig star:110 Parses a struct as input and populates the fields of this struct with parameters from command line, environment variables and configuration file. star > 100
  • envh star:92 Helpers to manage environment variables.
  • envcfg star:89 Un-marshaling environment variables to Go structs. It hasn't been updated in the last year
  • koanf star:83 Light weight, extensible library for reading config in Go applications. Built in support for JSON, TOML, YAML, env, command line.
  • gookit/config star:81 application config manage(load,get,set). support JSON, YAML, TOML, INI, HCL. multi file load, data override merge. There was an update last week Contains Chinese documents
  • 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.
  • gofigure star:57 Go application configuration made easy. It hasn't been updated in the last year
  • configure star:48 Provides configuration through multiple sources, including JSON, flags and environment variables.
  • harvester star:39 Harvester, a easy to use static and dynamic configuration package supportig seeding, env vars and Consul integration.
  • xdg star:35 Cross platform package that follows the XDG Standard.
  • ingo star:24 Flags persisted in an ini-like config file. It hasn't been updated in the last year
  • go-up star:24 A simple configuration library with recursive placeholders resolution and no magic.
  • mini star:19 Golang package for parsing ini-style configuration files.
  • conflate star:8 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.
  • envconf star:7 Configuration from environment. It hasn't been updated in the last year
  • sprbox star:3 Build-environment aware toolbox factory and agnostic config parser (YAML, TOML, JSON and Environment vars).

Continuous Integration

Tools for help with continuous integration.

  • drone star:18997 Drone is a Continuous Integration platform built on Docker, written in Go. star > 5000 There was an update last week
  • goveralls star:581 Go integration for Coveralls.io continuous code coverage tracking system. star > 100
  • overalls star:98 Multi-Package go project coverprofile for tools like goveralls.
  • duci star:44 A simple ci server no needs domain specific languages. There was an update last week
  • gomason star:30 Test, Build, Sign, and Publish your go binaries from a clean workspace.
  • roveralls star:12 Recursive coverage testing tool. It hasn't been updated in the last year

CSS Preprocessors

Libraries for preprocessing CSS files.

  • gcss star:423 Pure Go CSS Preprocessor. star > 100 It hasn't been updated in the last year
  • go-libsass star:130 Go wrapper to the 100% Sass compatible libsass project. star > 100

Data Structures

Generic datastructures and algorithms in Go.

  • gods star:6372 Go Data Structures. Containers, Sets, Lists, Stacks, Maps, BidiMaps, Trees, HashSet etc. star > 5000
  • go-datastructures star:5127 Collection of useful, performant, and thread-safe data structures. star > 5000
  • golang-set star:1166 Thread-Safe and Non-Thread-Safe high-performance sets for Go. star > 1000
  • boomfilters star:1142 Probabilistic data structures for processing continuous, unbounded streams. star > 1000
  • gota star:879 Implementation of dataframes, series, and data wrangling methods for Go. star > 100
  • willf/bloom star:666 Go package implementing Bloom filters. star > 100
  • hyperloglog star:661 HyperLogLog implementation with Sparse, LogLog-Beta bias correction and TailCut space reduction. star > 100
  • roaring star:657 Go package implementing compressed bitsets. star > 100 There was an update last week
  • cuckoofilter star:513 Cuckoo filter: a good alternative to a counting bloom filter implemented in Go. star > 100
  • bitset star:480 Go package implementing bitsets. star > 100
  • trie star:421 Trie implementation in Go. star > 100 There was an update last week
  • go-geoindex star:311 In-memory geo index. star > 100 It hasn't been updated in the last year
  • mafsa star:273 MA-FSA implementation with Minimal Perfect Hashing. star > 100
  • algorithms star:240 Algorithms and data structures.CLRS study. star > 100
  • goskiplist star:194 Skip list implementation in Go. star > 100 It hasn't been updated in the last year
  • hilbert star:182 Go package for mapping values to and from space-filling curves, such as Hilbert and Peano curves. star > 100
  • merkletree star:144 Implementation of a merkle tree providing an efficient and secure verification of the contents of data structures. star > 100
  • bloom star:128 Bloom filters implemented in Go. star > 100 It hasn't been updated in the last year
  • binpacker star:124 Binary packer and unpacker helps user build custom binary stream. star > 100 It hasn't been updated in the last year
  • skiplist star:100 Very fast Go Skiplist implementation. star > 100
  • go-rquad star:99 Region quadtrees with efficient point location and neighbour finding. It hasn't been updated in the last year
  • ttlcache star:96 In-memory LRU string-interface{} map with expiration for golang.
  • encoding star:94 Integer Compression Libraries for Go. It hasn't been updated in the last year
  • go-adaptive-radix-tree star:88 Go implementation of Adaptive Radix Tree.
  • ring star:87 Go implementation of a high performance, thread safe bloom filter.
  • conjungo star:78 A small, powerful and flexible merge library.
  • deque star:65 Fast ring-buffer deque (double-ended queue).
  • skiplist star:64 Skiplist implementation in Go. It hasn't been updated in the last year
  • bit star:55 Golang set data structure with bonus bit-twiddling functions. It hasn't been updated in the last year
  • levenshtein star:55 Implementation to calculate levenshtein distance in Go.
  • count-min-log star:43 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
  • bloom star:39 Golang Bloom filter implementation. It hasn't been updated in the last year
  • go-mcache star:34 Fast in-memory key:value store/cache library. Pointer caches.
  • levenshtein star:32 Levenshtein distance and similarity metrics with customizable edit costs and Winkler-like bonus for common prefix.
  • goconcurrentqueue star:26 Concurrent FIFO queue. There was an update last week
  • concurrent-writer star:24 Highly concurrent drop-in replacement for bufio.Writer. It hasn't been updated in the last year
  • crunch star:19 Go package implementing buffers for handling various datatypes easily.
  • goset star:16 A useful Set collection implementation for Go. It hasn't been updated in the last year
  • pipeline star:15 An implementation of pipelines with fan-in and fan-out.
  • ptrie An implementation of prefix tree.
  • go-ef star:11 A Go implementation of the Elias-Fano encoding. It hasn't been updated in the last year
  • typ star:9 Null Types, Safe primitive type conversion and fetching value from complex structures.
  • dict star:9 Python-like dictionaries (dict) for Go.
  • mspm star:7 Multi-String Pattern Matching Algorithm for information retrieval. It hasn't been updated in the last year
  • hide star:7 ID type with marshalling to/from hash to prevent sending IDs to clients.
  • treap star:7 Persistent, fast ordered map using tree heaps.
  • deque star:7 A highly optimized double-ended queue.
  • set star:6 Simple set data structure implementation in Go using LinkedHashMap.
  • null star:5 Nullable Go types that can be marshalled/unmarshalled to/from JSON.
  • parsefields star:3 Tools for parse JSON-like logs for collecting unique fields and events.
  • timedmap star:1 Map with expiring key-value pairs.

Database

Databases implemented in Go.

  • prometheus star:25495 Monitoring system and time series database. star > 5000 There was an update last week
  • tidb star:20026 TiDB is a distributed SQL database. Inspired by the design of Google F1. star > 5000 There was an update last week Contains Chinese documents
  • influxdb star:17089 Scalable datastore for metrics, events, and real-time analytics. star > 5000 There was an update last week
  • cockroach star:16755 Scalable, Geo-Replicated, Transactional Datastore. star > 5000 There was an update last week
  • dgraph star:10338 Scalable, Distributed, Low Latency, High Throughput Graph Database. star > 5000 There was an update last week
  • bolt star:9977 Low-level key/value database for Go. star > 5000 It hasn't been updated in the last year
  • groupcache star:7656 Groupcache is a caching and cache-filling library, intended as a replacement for memcached in many cases. star > 5000
  • badger star:6268 Fast key-value store in Go. star > 5000 There was an update last week
  • rqlite star:4693 The lightweight, distributed, relational database built on SQLite. star > 1000 There was an update last week
  • goleveldb star:3163 Implementation of the LevelDB key/value database in Go. star > 1000 There was an update last week
  • ledisdb star:3071 Ledisdb is a high performance NoSQL like Redis based on LevelDB. star > 1000
  • go-cache star:2893 In-memory key:value store/cache (similar to Memcached) library for Go, suitable for single-machine applications. star > 1000
  • BigCache star:2450 Efficient key/value cache for gigabytes of data. star > 1000
  • buntdb star:2437 Fast, embeddable, in-memory key/value database for Go with custom indexing and spatial support. star > 1000
  • tiedot star:2366 Your NoSQL database powered by Golang. star > 1000
  • cache2go star:1045 In-memory key:value cache which supports automatic invalidation based on timeouts. star > 1000 There was an update last week
  • VictoriaMetrics star:996 fast, resource-effective and scalable open source time series database. May be used as long-term remote storage for Prometheus. Supports PromQL. star > 100 There was an update last week
  • GCache star:895 Cache library with support for expirable Cache, LFU, LRU and ARC. star > 100
  • nutsdb star:891 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. star > 100 There was an update last week Contains Chinese documents
  • CovenantSQL star:874 CovenantSQL is a SQL database on blockchain. star > 100 There was an update last week
  • diskv star:750 Home-grown disk-backed key-value store. star > 100
  • moss star:717 Moss is a simple LSM key-value storage engine written in 100% Go. star > 100
  • eliasdb star:532 Dependency-free, transactional graph database with REST API, phrase search and SQL-like query language. star > 100
  • fastcache star:485 fast thread-safe inmemory cache for big number of entries. Minimizes GC overhead. star > 100
  • levigo star:364 Levigo is a Go wrapper for LevelDB. star > 100
  • pudge star:217 Fast and simple key/value store written using Go's standard library. star > 100
  • piladb star:171 Lightweight RESTful database engine based on stack data structures. star > 100 It hasn't been updated in the last year
  • Vasto star:146 A distributed high-performance key-value store. On Disk. Eventual consistent. HA. Able to grow or shrink without service interruption. star > 100
  • slowpoke star:86 Key-value store with persistence.
  • Scribble star:60 Tiny flat file JSON store.
  • couchcache star:40 RESTful caching micro-service backed by Couchbase server.
  • bcache star:29 Eventually consistent distributed in-memory cache Go library.
  • clusteredBigCache star:29 BigCache with clustering support and individual item expiration. It hasn't been updated in the last year
  • cache star:15 In-memory key:value store with expiration time, 0 dependencies, <100 LoC, 100% coverage.
  • tempdb star:13 Key-value store for temporary items. It hasn't been updated in the last year
  • gorocksdb star:8 Gorocksdb is a wrapper for RocksDB written in Go. It hasn't been updated in the last year

Database schema migration.

  • migrate star:2602 Database migrations. CLI and Golang library. star > 1000 There was an update last week
  • sql-migrate star:1407 Database migration tool. Allows embedding migrations into the application using go-bindata. star > 1000
  • gormigrate star:330 Database schema migration helper for Gorm ORM. star > 100
  • goose star:119 Database migration tool. You can manage your database's evolution by creating incremental SQL or Go scripts. star > 100 It hasn't been updated in the last year
  • darwin star:83 Database schema evolution library for Go.
  • migrator star:31 Dead simple Go database migration library. There was an update last week
  • gondolier star:26 Database migration library using struct decorators.
  • pravasan star:24 Simple Migration tool - currently for MySQL but planning to soon support Postgres, SQLite, MongoDB, etc.
  • soda Database migration, creation, ORM, etc... for MySQL, PostgreSQL, and SQLite.
  • go-pg-migrations star:23 A Go package to help write migrations with go-pg/pg.
  • go-fixtures star:20 Django style fixtures for Golang's excellent built-in database/sql library.
  • avro star:5 Discover SQL schemas and convert them to AVRO schemas. Query SQL records into AVRO bytes. There was an update last week

Database tools.

  • vitess star:8442 vitess provides servers and tools which facilitate scaling of MySQL databases for large scale web services. star > 5000 There was an update last week
  • pgweb star:5985 Web-based PostgreSQL database browser. star > 5000 There was an update last week
  • kingshard star:4601 kingshard is a high performance proxy for MySQL powered by Golang. star > 1000 Contains Chinese documents
  • orchestrator star:3025 MySQL replication topology manager & visualizer. star > 1000 There was an update last week
  • go-mysql-elasticsearch star:2395 Sync your MySQL data into Elasticsearch automatically. star > 1000
  • pREST star:2083 Serve a RESTful API from any PostgreSQL database. star > 1000
  • go-mysql star:1881 Go toolset to handle MySQL protocol and replication. star > 1000 There was an update last week
  • chproxy star:306 HTTP proxy for ClickHouse database. star > 100
  • myreplication star:141 MySql binary log replication listener. Supports statement and row based replication. star > 100
  • clickhouse-bulk star:135 Collects small insterts and sends big requests to ClickHouse servers. star > 100
  • octillery star:53 Go package for sharding databases ( Supports every ORM or raw SQL ).
  • dbbench star:30 Database benchmarking tool with support for several databases and scripts.
  • prep star:24 Use prepared SQL statements without changing your code. It hasn't been updated in the last year
  • rwdb star:10 rwdb provides read replica capability for multiple database servers setup. It hasn't been updated in the last year
  • datagen star:8 A fast data generator that's multi-table aware and supports multi-row DML.

SQL query builder, libraries for building and using SQL.

  • Squirrel star:2307 Go library that helps you build SQL queries. star > 1000 There was an update last week
  • xo star:2181 Generate idiomatic Go code for databases based on existing schema definitions or custom queries supporting PostgreSQL, MySQL, SQLite, Oracle, and Microsoft SQL Server. star > 1000
  • gendry star:757 Non-invasive SQL builder and powerful data binder. star > 100 Contains Chinese documents
  • goqu star:635 Idiomatic SQL builder and query library. star > 100 There was an update last week
  • Dotsql star:437 Go library that helps you keep sql files in one place and use them with ease. star > 100
  • ozzo-dbx star:435 Powerful data retrieval methods as well as DB-agnostic query building capabilities. star > 100
  • sqrl star:177 SQL query builder, fork of Squirrel with improved performance. star > 100
  • Squalus Thin layer over the Go SQL package that makes it easier to perform queries.
  • scaneo star:149 Generate Go code to convert database rows into arbitrary structs. star > 100 It hasn't been updated in the last year
  • igor star:78 Abstraction layer for PostgreSQL that supports advanced functionality and uses gorm-like syntax. It hasn't been updated in the last year
  • ormlite Lightweight package containing some ORM-like features and helpers for sqlite databases.
  • godbal star:50 Database Abstraction Layer (dbal) for go. Support SQL builder and get result easily.

Database Drivers

Libraries for connecting and operating databases.

  • Relational Databases

    • go-sql-driver/mysql star:8099 MySQL driver for Go. star > 5000 There was an update last week
    • pq star:5180 Pure Go Postgres driver for database/sql. star > 5000 There was an update last week
    • go-sqlite3 star:3425 SQLite3 driver for go that uses database/sql. star > 1000
    • pgx star:1926 PostgreSQL driver supporting features beyond those exposed by database/sql. star > 1000 There was an update last week
    • go-mssqldb star:1020 Microsoft MSSQL driver for Go. star > 1000 There was an update last week
    • go-oci8 star:405 Oracle driver for go that uses database/sql. star > 100
    • goracle star:238 Oracle driver for Go, using the ODPI-C driver. star > 100 There was an update last week
    • firebirdsql star:103 Firebird RDBMS SQL driver for Go. star > 100
    • go-adodb star:91 Microsoft ActiveX Object DataBase driver for go that uses database/sql.
    • gofreetds star:90 Microsoft MSSQL driver. Go wrapper over FreeTDS.
    • avatica star:34 Apache Avatica/Phoenix SQL driver for database/sql.
    • bgc star:12 Datastore Connectivity for BigQuery for go.
  • NoSQL Databases

    • redis star:6488 Redis client for Golang. star > 5000 There was an update last week
    • redigo star:6268 Redigo is a Go client for the Redis database. star > 5000 There was an update last week
    • mongo-go-driver star:3090 Official MongoDB driver for the Go language. star > 1000 There was an update last week
    • mgo star:1636 (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. star > 1000 There was an update last week
    • gorethink star:1458 Go language driver for RethinkDB. star > 1000
    • neoism star:357 Neo4j client for Golang. star > 100
    • aerospike-client-go star:304 Aerospike client in Go language. star > 100
    • go-couchbase star:292 Couchbase client in Go. star > 100
    • gocb star:291 Official Couchbase Go SDK. star > 100 There was an update last week
    • gocql Go language driver for Apache Cassandra.
    • redeo star:259 Redis-protocol compatible TCP servers/services. star > 100
    • go-rejson star:90 Golang client for redislabs' ReJSON module using Redigo golang client. Store and manipulate structs as JSON objects in redis with ease. There was an update last week
    • Neo4j-GO star:72 Neo4j REST Client in golang. It hasn't been updated in the last year
    • arangolite star:65 Lightweight golang driver for ArangoDB.
    • dynago star:64 Dynago is a principle of least surprise client for DynamoDB. It hasn't been updated in the last year
    • godis star:60 redis client implement by golang, inspired by jedis.
    • go-couchdb star:51 Yet another CouchDB HTTP API wrapper for Go.
    • go-pilosa star:31 Go client library for Pilosa.
    • forestdb star:29 Go bindings for ForestDB. It hasn't been updated in the last year
    • goriak star:24 Go language driver for Riak KV.
    • neo4j star:24 Neo4j Rest API Bindings for Golang. It hasn't been updated in the last year
    • xredis star:9 Typesafe, customizable, clean & easy to use Redis client.
    • gomemcache memcache client library for the Go programming language.
    • godscache star:6 A wrapper for the Google Cloud Platform Go Datastore package that adds caching using memcached.
    • asc star:4 Datastore Connectivity for Aerospike for go.
  • Search and Analytic Databases.

    • bleve star:5826 Modern text indexing library for go. star > 5000 There was an update last week
    • riot star:4696 Go Open Source, Distributed, Simple and efficient Search Engine. star > 1000 There was an update last week Contains Chinese documents
    • elastic star:4126 Elasticsearch client for Go. star > 1000 There was an update last week
    • go-elasticsearch star:1569 Official Elasticsearch client for Go. star > 1000 There was an update last week
    • elastigo star:951 Elasticsearch client library. star > 100
    • elasticsql star:392 Convert sql to elasticsearch dsl in Go. star > 100
    • skizze star:68 probabilistic data-structures service and storage. It hasn't been updated in the last year
    • goes star:24 Library to interact with Elasticsearch. It hasn't been updated in the last year
  • Multiple Backends.

    • cayley star:12680 Graph database with support for multiple backends. star > 5000
    • cachego star:110 Golang Cache component for multiple drivers. star > 100
    • gokv star:81 Simple key-value store abstraction and implementations for Go (Redis, Consul, etcd, bbolt, BadgerDB, LevelDB, Memcached, DynamoDB, S3, PostgreSQL, MongoDB, CockroachDB and many more).
    • dsc star:14 Datastore connectivity for SQL, NoSQL, structured files. There was an update last week

Date and Time

Libraries for working with dates and times.

  • now star:2182 Now is a time toolkit for golang. star > 1000
  • dateparse star:891 Parse date's without knowing format in advance. star > 100
  • carbon star:334 Simple Time extension with a lot of util methods, ported from PHP Carbon library. star > 100
  • durafmt star:240 Time duration formatting library for Go. star > 100
  • timeutil star:169 Useful extensions (Timedelta, Strftime, ...) to the golang's time package. star > 100
  • iso8601 star:68 Efficiently parse ISO8601 date-times without regex.
  • go-persian-calendar star:64 The implementation of the Persian (Solar Hijri) Calendar in Go (golang).
  • timespan star:60 For interacting with intervals of time, defined as a start time and a duration.
  • date star:28 Augments Time for working with dates, date ranges, time spans, periods, and time-of-day.
  • feiertage star:22 Set of functions to calculate public holidays in Germany, incl. specialization on the states of Germany (Bundesländer). Things like Easter, Pentecost, Thanksgiving...
  • goweek star:18 Library for working with week entity in golang. It hasn't been updated in the last year
  • go-sunrise star:13 Calculate the sunrise and sunset times for a given location. It hasn't been updated in the last year
  • kair star:11 Date and Time - Golang Formatting Library.
  • NullTime star:9 Nullable time.Time. It hasn't been updated in the last year
  • tuesday star:7 Ruby-compatible Strftime function. It hasn't been updated in the last year
  • strftime star:5 C99-compatible strftime formatter. It hasn't been updated in the last year

Distributed Systems

Packages that help with building Distributed Systems.

  • go-kit star:14412 Microservice toolkit with support for service discovery, load balancing, pluggable transports, request tracking, etc. star > 5000
  • grpc-go star:9078 The Go language implementation of gRPC. HTTP/2 based RPC. star > 5000 There was an update last week
  • jaeger star:8632 A distributed tracing system. star > 5000 There was an update last week
  • micro star:6568 Pluggable microservice toolkit and distributed systems platform. star > 5000 There was an update last week
  • NATS star:6329 Lightweight, high performance messaging system for microservices, IoT, and cloud native systems. star > 5000 There was an update last week
  • rpcx star:3788 Distributed pluggable RPC service framework like alibaba Dubbo. star > 1000
  • tendermint star:3129 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 > 1000 There was an update last week
  • raft Go implementation of the Raft consensus protocol, by CoreOS.
  • raft star:2839 Golang implementation of the Raft consensus protocol, by HashiCorp. star > 1000 There was an update last week
  • torrent star:2837 BitTorrent client package. star > 1000 There was an update last week
  • dragonboat star:2524 A feature complete and high performance multi-group Raft library in Go. star > 1000 There was an update last week Contains Chinese documents
  • glow star:2524 Easy-to-Use scalable distributed big data processing, Map-Reduce, DAG execution, all in pure Go. star > 1000
  • gleam star:2085 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 > 1000
  • emitter-io star:1928 High performance, distributed, secure and low latency publish-subscribe platform built with MQTT, Websockets and love. star > 1000
  • KrakenD star:1740 Ultra performant API Gateway framework with middlewares. star > 1000
  • hprose star:1002 Very newbility RPC Library, support 25+ languages now. star > 1000 Contains Chinese documents
  • ringpop-go star:571 Scalable, fault-tolerant application-layer sharding for Go applications. star > 100
  • gorpc star:552 Simple, fast and scalable RPC library for high load. star > 100 It hasn't been updated in the last year
  • go-health star:477 Library for enabling asynchronous dependency health checks in your service. star > 100
  • sleuth star:300 Library for master-less p2p auto-discovery and RPC between HTTP services (using ZeroMQ). star > 100 It hasn't been updated in the last year
  • dot distributed sync using operational transformation/OT.
  • digota star:299 grpc ecommerce microservice. star > 100
  • go-jump star:254 Port of Google's "Jump" Consistent Hash function. star > 100 It hasn't been updated in the last year
  • consistent star:188 Consistent hashing with bounded loads. star > 100
  • resgate Realtime API Gateway for building REST, real time, and RPC APIs, where all clients are synchronized seamlessly.
  • redis-lock star:147 Simplified distributed locking implementation using Redis. star > 100
  • dht star:128 BitTorrent Kademlia DHT implementation. star > 100
  • jsonrpc star:113 The jsonrpc package helps implement of JSON-RPC 2.0. star > 100
  • jsonrpc star:101 JSON-RPC 2.0 HTTP client implementation. star > 100 There was an update last week
  • celeriac star:52 Library for adding support for interacting and monitoring Celery workers, tasks and events in Go.
  • doublejump star:39 A revamped Google's jump consistent hash.
  • drmaa star:24 Job submission library for cluster schedulers based on the DRMAA standard. It hasn't been updated in the last year
  • dynamolock DynamoDB-backed distributed locking implementation.
  • flowgraph star:18 flow-based programming package.
  • dynatomic star:8 A library for using DynamoDB as an atomic counter.
  • pglock PostgreSQL-backed distributed locking implementation.
  • outboxer star:5 Outboxer is a go library that implements the outbox pattern.

Email

Libraries and tools that implement email creation and sending.

  • MailHog star:5154 Email and SMTP testing with web and API interface. star > 5000 There was an update last week
  • chasquid SMTP server written in Go.
  • hermes star:1614 Golang package that generates clean, responsive HTML e-mails. star > 1000
  • email star:1093 A robust and flexible email library for Go. star > 1000
  • go-imap star:731 IMAP library for clients and servers. star > 100 There was an update last week
  • SendGrid star:520 SendGrid's Go library for sending email. star > 100
  • Hectane star:168 Lightweight SMTP client providing an HTTP API. star > 100 It hasn't been updated in the last year
  • douceur star:161 CSS inliner for your HTML emails. star > 100 It hasn't been updated in the last year
  • go-message star:111 Streaming library for the Internet Message Format and mail messages. star > 100 There was an update last week
  • smtp star:51 SMTP server protocol state machine. It hasn't been updated in the last year
  • go-dkim star:46 DKIM library, to sign & verify email.
  • go-premailer star:35 Inline styling for HTML mail in Go.
  • Gomail Gomail is a very simple and powerful package to send emails.

Embeddable Scripting Languages

Embedding other languages inside your go code.

  • otto star:4722 JavaScript interpreter written in Go. star > 1000
  • gopher-lua star:2954 Lua 5.1 VM and compiler written in Go. star > 1000
  • go-lua star:1667 Port of the Lua 5.2 VM to pure Go. star > 1000
  • tengo star:1297 Bytecode compiled script language for Go. star > 1000 There was an update last week
  • anko star:922 Scriptable interpreter written in Go. star > 100
  • go-python star:906 naive go bindings to the CPython C-API. star > 100
  • expr star:698 an engine that can evaluate expressions. star > 100
  • go-php star:678 PHP bindings for Go. star > 100
  • go-duktape star:653 Duktape JavaScript engine bindings for Go. star > 100
  • golua star:441 Go bindings for Lua C API. star > 100
  • gisp star:429 Simple LISP in Go. star > 100 It hasn't been updated in the last year
  • agora star:321 Dynamically typed, embeddable programming language in Go. star > 100 It hasn't been updated in the last year
  • gval star:135 A highly customizable expression language written in Go. star > 100 There was an update last week
  • binder star:29 Go to Lua binding library, based on gopher-lua. It hasn't been updated in the last year
  • gentee star:27 Embeddable scripting programming language. There was an update last week
  • purl star:27 Perl 5.18.2 embedded in Go. It hasn't been updated in the last year
  • ngaro star:19 Embeddable Ngaro VM implementation enabling scripting in Retro. It hasn't been updated in the last year

Error Handling

Libraries for handling errors.

  • errors star:4873 Package that provides simple error handling primitives. star > 1000
  • go-multierror star:727 Go (golang) package for representing a list of errors as a single error. star > 100
  • errorx star:553 A feature rich error package with stack traces, composition of errors and more. star > 100
  • tracerr star:496 Golang errors with stack trace and source fragments. star > 100
  • errlog star:152 Hackable package that determines responsible source code for an error (and some other fast-debugging features). Pluggable to any logger in-place. star > 100 There was an update last week
  • werr star:11 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

Files

Libraries for handling files and file systems.

  • afero star:2228 FileSystem Abstraction System for Go. star > 1000
  • pdfcpu star:946 PDF processor. star > 100 There was an update last week
  • notify star:493 File system event notification library with simple API, similar to os/signal. star > 100
  • opc star:57 Load Open Packaging Conventions (OPC) files for Go.
  • go-csv-tag star:48 Load csv file using tag.
  • skywalker star:48 Package to allow one to concurrently go through a filesystem with ease. It hasn't been updated in the last year
  • stl Modules to read and write STL (stereolithography) files. Concurrent algorithm for reading.
  • tarfs star:35 Implementation of the FileSystem interface for tar files. It hasn't been updated in the last year
  • vfs star:22 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
  • go-gtfs star:15 Load gtfs files in go.
  • go-decent-copy star:11 Copy files for humans.
  • flop star:9 File operations library which aims to mirror feature parity with GNU cp.
  • checksum star:6 Compute message digest, like MD5 and SHA256, for large files.
  • go-exiftool star:2 Go bindings for ExifTool, the well-known library used to extract as much metadata as possible (EXIF, IPTC, ...) from files (pictures, PDF, office, ...).

Financial

Packages for accounting and finance.

  • decimal star:1595 Arbitrary-precision fixed-point decimal numbers. star > 1000
  • go-money star:616 Implementation of Fowler's Money pattern. star > 100 There was an update last week
  • go-finance star:536 Comprehensive financial markets data in Go. star > 100 It hasn't been updated in the last year
  • accounting star:486 money and currency formatting for golang. star > 100
  • techan star:158 Technical analysis library with advanced market analysis and trading strategies. star > 100
  • orderbook star:68 Matching Engine for Limit Order Book in Golang.
  • ofxgo star:61 Query OFX servers and/or parse the responses (with example command-line client).
  • vat star:60 VAT number validation & EU VAT rates.
  • transaction star:55 Embedded transactional database of accounts, running in multithreaded mode.
  • go-finance star:42 Library of financial functions for time value of money (annuities), cash flow, interest rate conversions, bonds and depreciation calculations. It hasn't been updated in the last year
  • currency star:9 High performant & accurate currency computation package.

Forms

Libraries for working with forms.

  • nosurf star:971 CSRF protection middleware for Go. star > 100
  • binding star:754 Binds form and JSON data from net/http Request to struct. star > 100 It hasn't been updated in the last year
  • gorilla/csrf star:434 CSRF protection for Go web applications & services. star > 100
  • form star:349 Decodes url.Values into Go value(s) and Encodes Go value(s) into url.Values. Dual Array and Full map support. star > 100
  • conform star:173 Keeps user input in check. Trims, sanitizes & scrubs data based on struct tags. star > 100 It hasn't been updated in the last year
  • formam star:123 decode form's values into a struct. star > 100 There was an update last week
  • forms star:105 Framework-agnostic library for parsing and validating form/JSON data which supports multipart forms and files. star > 100 It hasn't been updated in the last year
  • bind star:23 Bind form data to any Go values. It hasn't been updated in the last year

Functional

Packages to support functional programming in Go.

  • go-underscore star:1066 Useful collection of helpfully functional Go collection utilities. star > 1000
  • fpGo star:107 Monad, Functional Programming features for Golang. star > 100 It hasn't been updated in the last year
  • fuego star:38 Functional Experiment in Go.

Game Development

Awesome game development libraries.

  • Leaf star:3052 Lightweight game server framework. star > 1000 Contains Chinese documents
  • Pixel star:2429 Hand-crafted 2D game library in Go. star > 1000
  • Ebiten star:1851 dead simple 2D game library in Go. star > 1000 There was an update last week
  • goworld star:1189 Scalable game server engine, featuring space-entity framework and hot-swapping. star > 1000 Contains Chinese documents
  • go-sdl2 star:1157 Go bindings for the Simple DirectMedia Layer. star > 1000 There was an update last week
  • engo star:1081 Engo is an open-source 2D game engine written in Go. It follows the Entity-Component-System paradigm. star > 1000
  • gonet star:1048 Game server skeleton implemented with golang. star > 1000 It hasn't been updated in the last year
  • termloop star:1022 Terminal-based game engine for Go, built on top of Termbox. star > 1000
  • nano star:991 Lightweight, facility, high performance golang based game server framework. star > 100 Contains Chinese documents
  • g3n star:745 Go 3D Game Engine. star > 100
  • Oak star:627 Pure Go game engine. star > 100
  • Azul3D star:426 3D game engine written in Go. star > 100 It hasn't been updated in the last year
  • raylib-go star:382 Go bindings for raylib, a simple and easy-to-use library to learn videogames programming. star > 100
  • go-astar star:326 Go implementation of the A* path finding algorithm. star > 100 It hasn't been updated in the last year
  • GarageEngine star:311 2d game engine written in Go working on OpenGL. star > 100 There was an update last week
  • Pitaya star:299 Scalable game server framework with clustering support and client libraries for iOS, Android, Unity and others through the C SDK. star > 100
  • go3d star:164 Performance oriented 2D/3D math package for Go. star > 100
  • glop star:77 Glop (Game Library Of Power) is a fairly simple cross-platform game library. It hasn't been updated in the last year
  • go-collada star:12 Go package for working with the Collada file format. It hasn't been updated in the last year

Generation and Generics

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

  • go-linq star:1797 .NET LINQ-like query methods for Go. star > 1000
  • jennifer star:1269 Generate arbitrary Go code without templates. star > 1000
  • gen star:1034 Code generation tool for generics-like functionality. star > 1000 It hasn't been updated in the last year
  • goderive star:739 Derives functions from input types. star > 100
  • GoWrap star:262 Generate decorators for Go interfaces using simple templates. star > 100
  • interfaces star:188 Command line tool for generating interface definitions. star > 100
  • pkgreflect star:86 Go preprocessor for package scoped reflection. It hasn't been updated in the last year
  • go-enum star:85 Code generation for enums from code comments.
  • efaceconv star:43 Code generation tool for high performance conversion from interface{} to immutable type without allocations. It hasn't been updated in the last year
  • gotype star:20 Golang source code parsing, usage like reflect package. Contains Chinese documents
  • generis star:18 Code generation tool providing generics, free-form macros, conditional compilation and HTML templating.

Geographic

Geographic tools and servers

  • Tile38 star:6322 Geolocation DB with spatial index and realtime geofencing. star > 5000 There was an update last week
  • S2 geometry star:885 S2 geometry library in Go. star > 100
  • geocache star:111 In-memory cache that is suitable for geolocation based applications. star > 100 It hasn't been updated in the last year
  • osm star:67 Library for reading, writing and working with OpenStreetMap data and APIs.
  • geoserver star:25 geoserver Is a Go Package For Manipulating a GeoServer Instance via the GeoServer REST API.
  • gismanager star:19 Publish Your GIS Data(Vector Data) to PostGIS and Geoserver.
  • pbf star:15 OpenStreetMap PBF golang encoder/decoder.

Go Compilers

Tools for compiling Go to other languages.

  • gopherjs star:8538 Compiler from Go to JavaScript. star > 5000
  • llgo star:990 LLVM-based compiler for Go. star > 100 It hasn't been updated in the last year
  • tardisgo star:393 Golang to Haxe to CPP/CSharp/Java/JavaScript transpiler. star > 100 It hasn't been updated in the last year
  • c4go star:156 Transpile C code to Go code. star > 100
  • f4go star:11 Transpile FORTRAN 77 code to Go code.

Goroutines

Tools for managing and working with Goroutines.

  • goworker star:2247 goworker is a Go-based background worker. star > 1000 There was an update last week
  • ants star:1875 A high-performance goroutine pool for golang. star > 1000 Contains Chinese documents
  • tunny star:1344 Goroutine pool for golang. star > 1000
  • grpool star:498 Lightweight Goroutine pool. star > 100
  • pool star:482 Limited consumer goroutine or unlimited goroutine pool for easier goroutine handling and cancellation. star > 100 It hasn't been updated in the last year
  • go-floc star:167 Orchestrate goroutines with ease. star > 100 It hasn't been updated in the last year
  • workerpool star:137 Goroutine pool that limits the concurrency of task execution, not the number of tasks queued. star > 100
  • go-flow star:103 Control goroutines execution order. star > 100
  • semaphore star:75 Semaphore pattern implementation with timeout of lock/unlock operations based on channel and context.
  • GoSlaves star:75 Simple and Asynchronous Goroutine pool library.
  • semaphore star:72 Fast resizable semaphore implementation based on CAS (faster than channel-based semaphore implementations).
  • gpool star:56 manages a resizeable pool of context-aware goroutines to bound concurrency.
  • worker-pool star:45 goworker is a Go simple async worker pool.
  • cyclicbarrier star:36 CyclicBarrier for golang.
  • breaker star:34 Flexible mechanism to make execution flow interruptible.
  • gollback star:27 asynchronous simple function utilities, for managing execution of closures and callbacks.
  • parallel-fn star:25 Run functions in parallel. It hasn't been updated in the last year
  • async star:23 A safe way to execute functions asynchronously, recovering them in case of panic.
  • threadpool star:19 Golang threadpool implementation.
  • artifex star:12 Simple in-memory job queue for Golang using worker-based dispatching.
  • Hunch star:11 Hunch provides functions like: All, First, Retry, Waterfall etc., that makes asynchronous flow control more intuitive. There was an update last week
  • oversight Oversight is a complete implementation of the Erlang supervision trees.
  • stl star:8 Software transactional locks based on Software Transactional Memory (STM) concurrency control mechanism.
  • go-tools/multithreading star:5 Manage a pool of goroutines using this lightweight library with a simple API.
  • go-trylock star:4 TryLock support on read-write lock for Golang. It hasn't been updated in the last year
  • routine star:3 go routine control with context, support: Main, Go, Pool and some useful Executors. There was an update last week
  • queue star:2 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.

GUI

Libraries for building GUI Applications.

Toolkits

  • ui star:6939 Platform-native GUI library for Go. Cross platform. star > 5000
  • Wails Mac, Windows, Linux desktop apps with HTML UI using built-in OS HTML renderer.
  • fyne star:6268 Cross platform native GUIs designed for Go, rendered using EFL. Supports: Linux, macOS, Windows. star > 5000 There was an update last week
  • qt star:6038 Qt binding for Go (support for Windows / macOS / Linux / Android / iOS / Sailfish OS / Raspberry Pi). star > 5000
  • webview star:4646 Cross-platform webview window with simple two-way JavaScript bindings (Windows / macOS / Linux). star > 1000
  • walk star:3690 Windows application library kit for Go. star > 1000 There was an update last week
  • app star:2951 Package to create apps with GO, HTML and CSS. Supports: MacOS, Windows in progress. star > 1000 There was an update last week
  • go-astilectron star:2648 Build cross platform GUI apps with GO and HTML/JS/CSS (powered by Electron). star > 1000
  • go-gtk Go bindings for GTK.
  • go-sciter star:1448 Go bindings for Sciter: the Embeddable HTML/CSS/script engine for modern desktop UI development. Cross platform. star > 1000 There was an update last week
  • gotk3 star:768 Go bindings for GTK3. star > 100
  • gowd star:208 Rapid and simple desktop UI development with GO, HTML, CSS and NW.js. Cross platform. star > 100

Interaction

  • robotgo star:4423 Go Native cross-platform GUI system automation. Control the mouse, keyboard and other. star > 1000 There was an update last week
  • systray star:781 Cross platform Go library to place an icon and menu in the notification area. star > 100
  • gosx-notifier star:494 OSX Desktop Notifications library for Go. star > 100
  • trayhost star:160 Cross-platform Go library to place an icon in the host operating system's taskbar. star > 100
  • go-appindicator star:1 Go bindings for libappindicator3 C library.
  • mac-activity-tracker star:1 OSX library to notify about any (pluggable) activity on your machine.
  • mac-sleep-notifier OSX Sleep/Wake notifications in golang.

Hardware

Libraries, tools, and tutorials for interacting with hardware.

See go-hardware for a comprehensive list.

Images

Libraries for manipulating images.

  • imaginary star:2589 Fast and simple HTTP microservice for image resizing. star > 1000
  • bild star:2522 Collection of image processing algorithms in pure Go. star > 1000 There was an update last week
  • imaging star:2520 Simple Go image processing package. star > 1000
  • ln star:2459 3D line art rendering in Go. star > 1000
  • gocv star:2444 Go package for computer vision using OpenCV 3.3+. star > 1000
  • resize star:2126 Image resizing for Go with common interpolation methods. star > 1000 It hasn't been updated in the last year
  • gg star:1907 2D rendering in pure Go. star > 1000
  • pt star:1771 Path tracing engine written in Go. star > 1000
  • svgo star:1331 Go Language Library for SVG generation. star > 1000
  • smartcrop star:1256 Finds good crops for arbitrary images and crop sizes. star > 1000
  • gift star:1208 Package of image processing filters. star > 1000
  • go-opencv star:1092 Go bindings for OpenCV. star > 1000
  • picfit star:1065 An image resizing server written in Go. star > 1000
  • geopattern star:1011 Create beautiful generative image patterns from a string. star > 1000
  • imagick star:974 Go binding to ImageMagick's MagickWand C API. star > 100
  • bimg star:791 Small package for fast and efficient image processing using libvips. star > 100 There was an update last week
  • stegify star:495 Go tool for LSB steganography, capable of hiding any file within an image. star > 100
  • mort star:364 Storage and image processing server written in Go. star > 100
  • govatar star:310 Library and CMD tool for generating funny avatars. star > 100
  • image2ascii star:289 Convert image to ASCII. star > 100
  • go-nude star:286 Nudity detection with Go. star > 100
  • goimagehash star:211 Go Perceptual image hashing package. star > 100
  • rez star:189 Image resizing in pure Go and SIMD. star > 100 It hasn't been updated in the last year
  • img star:129 Selection of image manipulation tools. star > 100 It hasn't been updated in the last year
  • go-cairo star:85 Go binding for the cairo graphics library.
  • mergi star:70 Tool & Go library for image manipulation (Merge, Crop, Resize, Watermark, Animate).
  • go-gd star:50 Go binding for GD library. It hasn't been updated in the last year
  • gltf star:37 Efficient and robust glTF 2.0 reader, writer and validator. There was an update last week
  • cameron star:31 An avatar generator for Go.
  • goimghdr star:26 The imghdr module determines the type of image contained in a file for Go.
  • steganography star:25 Pure Go Library for LSB steganography. There was an update last week
  • darkroom star:25 An image proxy with changeable storage backends and image processing engines with focus on speed and resiliency. There was an update last week
  • go-webcolors star:24 Port of webcolors library from Python to Go. It hasn't been updated in the last year
  • tga star:23 Package tga is a TARGA image format decoder/encoder. It hasn't been updated in the last year
  • mpo star:6 Decoder and conversion tool for MPO 3D Photos.

IoT (Internet of Things)

Libraries for programming devices of the IoT.

  • flogo star:1121 Project Flogo is an Open Source Framework for IoT Edge Apps & Integration. star > 1000
  • gatt star:814 Gatt is a Go package for building Bluetooth Low Energy peripherals. star > 100
  • gobot Gobot is a framework for robotics, physical computing, and the Internet of Things.
  • mainflux star:589 Industrial IoT Messaging and Device Management Server. star > 100 There was an update last week
  • periph Peripherals I/O to interface with low-level board facilities.
  • devices star:225 Suite of libraries for IoT devices, experimental for x/exp/io. star > 100 It hasn't been updated in the last year
  • sensorbee star:180 Lightweight stream processing engine for IoT. star > 100 It hasn't been updated in the last year
  • connectordb star:168 Open-Source Platform for Quantified Self & IoT. star > 100
  • huego star:110 An extensive Philips Hue client library for Go. star > 100
  • iot IoT is a simple framework for implementing a Google IoT Core device.
  • eywa star:36 Project Eywa is essentially a connection manager that keeps track of connected devices. It hasn't been updated in the last year

Job Scheduler

Libraries for scheduling jobs.

  • gron star:629 Define time-based tasks using a simple Go API and Grons scheduler will run them accordingly. star > 100
  • JobRunner star:568 Smart and featureful cron job scheduler with job queuing and live monitoring built in. star > 100 It hasn't been updated in the last year
  • jobs star:451 Persistent and flexible background jobs library. star > 100 It hasn't been updated in the last year
  • scheduler star:294 Cronjobs scheduling made easy. star > 100 It hasn't been updated in the last year
  • clockwerk Go package to schedule periodic jobs using a simple, fluent syntax.
  • go-cron star:177 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. star > 100 It hasn't been updated in the last year
  • clockwork star:76 Simple and intuitive job scheduling library in Go.
  • leprechaun star:37 Job scheduler that supports webhooks, crons and classic scheduling. There was an update last week

JSON

Libraries for working with JSON.

  • GJSON star:4877 Get a JSON value with one line of code. star > 1000
  • gojson star:2026 Automatically generate Go (golang) struct definitions from example JSON. star > 1000
  • gojq star:140 JSON query in Golang. star > 100 It hasn't been updated in the last year
  • kazaam star:132 API for arbitrary transformation of JSON documents. star > 100
  • jsongo star:92 Fluent API to make it easier to create Json objects. It hasn't been updated in the last year
  • gjo star:61 Small utility to create JSON objects.
  • jsonf star:55 Console tool for highlighted formatting and struct query fetching JSON. It hasn't been updated in the last year
  • JayDiff star:40 JSON diff utility written in Go.
  • JSON-to-Go Convert JSON to Go struct.
  • mp star:33 Simple cli email parser. It currently takes stdin and outputs JSON. It hasn't been updated in the last year
  • go-respond star:23 Go package for handling common HTTP JSON responses.
  • ajson star:13 Abstract JSON for golang with JSONPath support.
  • jsonhal star:9 Simple Go package to make custom structs marshal into HAL compatible JSON responses.
  • go-jsonerror star:7 Go-JsonError is ment to allow us to easily create json response errors that follow the JsonApi spec.
  • jsonapi-errors star:5 Go bindings based on the JSON API errors reference. It hasn't been updated in the last year

Logging

Libraries for generating and working with log files.

  • logrus star:11904 Structured logger for Go. star > 5000
  • zap star:7424 Fast, structured, leveled logging in Go. star > 5000 There was an update last week
  • spew star:3300 Implements a deep pretty printer for Go data structures to aid in debugging. star > 1000
  • glog star:2303 Leveled execution logs for Go. star > 1000 There was an update last week
  • zerolog star:2207 Zero-allocation JSON logger. star > 1000
  • tail star:1538 Go package striving to emulate the features of the BSD tail program. star > 1000
  • lumberjack star:1439 Simple rolling logger, implements io.WriteCloser. star > 1000
  • seelog star:1354 Logging functionality with flexible dispatching, filtering, and formatting. star > 1000
  • log15 star:902 Simple, powerful logging for Go. star > 100
  • log star:732 Structured logging package for Go. star > 100
  • logxi star:334 12-factor app logger that is fast and makes you happy. star > 100
  • onelog star:332 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. star > 100
  • log star:267 Simple, configurable and scalable Structured Logging for Go. star > 100
  • logutils star:247 Utilities for slightly better logging in Go (Golang) extending the standard logger. star > 100
  • go-logger star:233 Simple logger of Go Programs, with level handlers. star > 100
  • logger star:135 Minimalistic logging library for Go. star > 100
  • xlog star:128 Structured logger for net/context aware HTTP handlers with flexible dispatching. star > 100
  • ozzo-log star:110 High performance logging supporting log severity, categorization, and filtering. Can send filtered log messages to various targets (e.g. console, network, mail). star > 100 It hasn't been updated in the last year Contains Chinese documents
  • rollingwriter star:96 RollingWriter is an auto-rotate io.Writer implementation with multi policies to provide log file rotation.
  • log-voyage star:82 Full-featured logging saas written in golang. It hasn't been updated in the last year
  • glg star:51 glg is simple and fast leveled logging library for Go.
  • stdlog star:43 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
  • gologger star:39 Simple easy to use log lib for go, logs in Colored Console, Simple Console, File or Elasticsearch. It hasn't been updated in the last year
  • go-log star:34 Log4j implementation in Go. It hasn't been updated in the last year
  • logex star:32 Golang log lib, supports tracking and level, wrap by standard log lib. It hasn't been updated in the last year
  • logrusly star:26 logrus plug-in to send errors to a Loggly. It hasn't been updated in the last year
  • go-log star:23 Log lib supports level and multi handlers.
  • log star:22 Structured log interface for Go cleanly separates logging facade from its implementation. It hasn't been updated in the last year
  • journald star:19 Go implementation of systemd Journal's native API for logging.
  • go-cronowriter star:19 Simple writer that rotate log files automatically based on current date and time, like cronolog.
  • distillog star:19 distilled levelled logging (think of it as stdlib + log levels). It hasn't been updated in the last year
  • mlog star:18 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
  • gone/log Fast, extendable, full-featured, std-lib source compatible log library.
  • gomol star:15 Multiple-output, structured logging for Go with extensible logging outputs.
  • go-log star:10 Simple and configurable Logging in Go, with level, formatters and writers. It hasn't been updated in the last year
  • logdump star:9 Package for multi-level logging. It hasn't been updated in the last year
  • glo star:8 PHP Monolog inspired logging facility with identical severity levels.
  • xlog star:7 Plugin architecture and flexible log system for Go, with level ctrl, multiple log target and custom log format.
  • logmatic star:6 Colorized logger for Golang with dynamic log level configuration.
  • logo star:4 Golang logger to different configurable writers. It hasn't been updated in the last year
  • log star:4 An O(1) logging system that allows you to connect one log to multiple writers (e.g. stdout, a file and a TCP connection).

Machine Learning

Libraries for Machine Learning.

  • GoLearn star:6646 General Machine Learning library for Go. star > 5000 Contains Chinese documents
  • gorgonia star:2687 graph-based computational library like Theano for Go that provides primitives for building various machine learning and neural network algorithms. star > 1000 There was an update last week
  • tfgo star:1183 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. star > 1000
  • goml star:1012 On-line Machine Learning in Go. star > 1000
  • gosseract star:868 Go package for OCR (Optical Character Recognition), by using Tesseract C++ library. star > 100 There was an update last week
  • CloudForest star:644 Fast, flexible, multi-threaded ensembles of decision trees for machine learning in pure Go. star > 100
  • bayesian star:630 Naive Bayesian Classification for Golang. star > 100
  • eaopt star:620 An evolutionary optimization library. star > 100 There was an update last week
  • gorse star:531 A High Performance Recommender System Package based on Collaborative Filtering for Go. star > 100 Contains Chinese documents
  • gobrain star:385 Neural Networks written in go. star > 100
  • regommend star:247 Recommendation & collaborative filtering engine. star > 100
  • ocrserver star:225 A simple OCR API server, seriously easy to be deployed by Docker and Heroku. star > 100
  • go-deep star:216 A feature-rich neural network library in Go. star > 100
  • go-galib star:171 Genetic Algorithms library written in Go / golang. star > 100 It hasn't been updated in the last year
  • onnx-go star:149 Go Interface to Open Neural Network Exchange (ONNX). star > 100 There was an update last week
  • goRecommend star:142 Recommendation Algorithms library written in Go. star > 100 It hasn't been updated in the last year
  • shield star:124 Bayesian text classifier with flexible tokenizers and storage backends for Go. star > 100 It hasn't been updated in the last year
  • go-fann star:99 Go bindings for Fast Artificial Neural Networks(FANN) library. It hasn't been updated in the last year
  • goga star:78 Genetic algorithm library for Go. It hasn't been updated in the last year
  • libsvm star:63 libsvm golang version derived work based on LIBSVM 3.14. It hasn't been updated in the last year
  • neural-go star:61 Multilayer perceptron network implemented in Go, with training via backpropagation. It hasn't been updated in the last year
  • go-pr star:57 Pattern recognition package in Go lang. It hasn't been updated in the last year
  • neat star:55 Plug-and-play, parallel Go framework for NeuroEvolution of Augmenting Topologies (NEAT). It hasn't been updated in the last year
  • golinear star:39 liblinear bindings for Go.
  • goscore star:35 Go Scoring API for PMML.
  • fonet star:33 A Deep Neural Network library written in Go. There was an update last week
  • godist star:24 Various probability distributions, and associated methods. It hasn't been updated in the last year
  • Varis star:23 Golang Neural Network. It hasn't been updated in the last year
  • go-cluster star:21 Go implementation of the k-modes and k-prototypes clustering algorithms. It hasn't been updated in the last year
  • probab star:10 Probability distribution functions. Bayesian inference. Written in pure Go. It hasn't been updated in the last year
  • evoli star:8 Genetic Algorithm and Particle Swarm Optimization library.
  • GoMind star:6 A simplistic Neural Network Library in Go. It hasn't been updated in the last year
  • mlgo star:5 This project aims to provide minimalistic machine learning algorithms in Go. It hasn't been updated in the last year

Messaging

Libraries that implement messaging systems.

  • sarama star:4607 Go library for Apache Kafka. star > 1000 There was an update last week
  • gorush star:3703 Push notification server using APNs2 and google GCM. star > 1000
  • Centrifugo star:3677 Real-time messaging (Websockets or SockJS) server in Go. star > 1000 There was an update last week
  • machinery star:3367 Asynchronous task queue/job queue based on distributed message passing. star > 1000 There was an update last week
  • go-socket.io star:2879 socket.io library for golang, a realtime application framework. star > 1000 There was an update last week
  • NATS Go Client star:2397 Lightweight and high performance publish-subscribe and distributed queueing messaging system - this is the Go library. star > 1000 There was an update last week
  • APNs2 star:2041 HTTP/2 Apple Push Notification provider for Go — Send push notifications to iOS, tvOS, Safari and OSX apps. star > 1000
  • Benthos star:2004 A message streaming bridge between a range of protocols. star > 1000 There was an update last week
  • gopush-cluster star:1833 gopush-cluster is a go push server cluster. star > 1000 It hasn't been updated in the last year Contains Chinese documents
  • melody star:1558 Minimalist framework for dealing with websocket sessions, includes broadcasting and automatic ping/pong handling. star > 1000
  • mangos star:1533 Pure go implementation of the Nanomsg ("Scalable Protocols") with transport interoperability. star > 1000
  • Mercure star:1501 Server and library to dispatch server-sent updates using the Mercure protocol (built on top of Server-Sent Events). star > 1000 There was an update last week
  • go-nsq star:1454 the official Go package for NSQ. star > 1000
  • Uniqush-Push star:1097 Redis backed unified push service for server-side notifications to mobile devices. star > 1000
  • zmq4 star:774 Go interface to ZeroMQ version 4. Also available for version 3 and version 2. star > 100
  • Gollum star:767 A n:m multiplexer that gathers messages from different sources and broadcasts them to a set of destinations. star > 100 There was an update last week
  • Beaver star:725 A real time messaging server to build a scalable in-app notifications, multiplayer games, chat apps in web and mobile apps. star > 100 There was an update last week
  • EventBus star:560 The lightweight event bus with async compatibility. star > 100
  • golongpoll star:427 HTTP longpoll server library that makes web pub-sub simple. star > 100
  • dbus star:356 Native Go bindings for D-Bus. star > 100 There was an update last week
  • Glue star:317 Robust Go and Javascript Socket Library (Alternative to Socket.io). star > 100
  • emitter star:309 Emits events using Go way, with wildcard, predicates, cancellation possibilities and many other good wins. star > 100
  • pubsub star:276 Simple pubsub package for go. star > 100
  • guble star:138 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. star > 100 It hasn't been updated in the last year
  • Bus star:114 Minimalist message bus implementation for internal communication. star > 100
  • oplog star:94 Generic oplog/replication system for REST APIs. It hasn't been updated in the last year
  • rabtap star:72 RabbitMQ swiss army knife cli app. There was an update last week
  • messagebus star:65 messagebus is a Go simple async message bus, perfect for using as event bus when doing event sourcing, CQRS, DDD.
  • rabbus star:61 A tiny wrapper over amqp exchanges and queues.
  • drone-line star:60 Sending Line notifications using a binary, docker or Drone CI.
  • RapidMQ star:55 RapidMQ is a lightweight and reliable library for managing of the local messages queue. It hasn't been updated in the last year
  • nsq-event-bus star:50 A tiny wrapper around NSQ topic and channel. It hasn't been updated in the last year
  • go-notify star:47 Native implementation of the freedesktop notification spec.
  • goose star:36 Server Sent Events in Go. It hasn't been updated in the last year
  • event star:27 Implementation of the pattern observer. It hasn't been updated in the last year
  • hub star:25 A Message/Event Hub for Go applications, using publish/subscribe pattern with support for alias like rabbitMQ exchanges. It hasn't been updated in the last year
  • Commander star:21 A high-level event driven consumer/producer supporting various "dialects" such as Apache Kafka. There was an update last week
  • go-vitotrol star:11 Client library to Viessmann Vitotrol web service.
  • gaurun-client star:8 Gaurun Client written in Go.
  • jazz star:6 A simple RabbitMQ abstraction layer for queue administration and publishing and consuming of messages.
  • redisqueue star:1 redisqueue provides a producer and consumer of a queue that uses Redis streams. There was an update last week
  • rmqconn 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.

Microsoft Office

  • unioffice star:1703 Pure go library for creating and processing Office Word (.docx), Excel (.xlsx) and Powerpoint (.pptx) documents. star > 1000 There was an update last week

Microsoft Excel

Libraries for working with Microsoft Excel.

  • excelize star:4438 Golang library for reading and writing Microsoft Excel™ (XLSX) files. star > 1000 There was an update last week
  • xlsx star:3362 Library to simplify reading the XML format used by recent version of Microsoft Excel in Go programs. star > 1000 There was an update last week
  • xlsx star:69 Fast and safe way to read/update your existing Microsoft Excel files in Go programs. There was an update last week
  • go-excel star:46 A simple and light reader to read a relate-db-like excel as a table.
  • goxlsxwriter star:12 Golang bindings for libxlsxwriter for writing XLSX (Microsoft Excel) files. It hasn't been updated in the last year

Miscellaneous

Dependency Injection

Libraries for working with dependency injection.

  • dig star:907 A reflection based dependency injection toolkit for Go. star > 100
  • fx star:748 A dependency injection based application framework for Go (built on top of dig). star > 100
  • alice star:34 Additive dependency injection container for Golang. It hasn't been updated in the last year
  • inject star:25 A reflection based dependency injection container with simple interface.
  • wire star:19 Strict Runtime Dependency Injection for Golang.
  • gocontainer star:9 Simple Dependency Injection Container.
  • linker star:6 A reflection based dependency injection and inversion of control library with components lifecycle support.

Project Layout

Unofficial set of patterns for structuring projects.

  • golang-standards/project-layout star:9062 Set of common historical and emerging project layout patterns in the Go ecosystem. star > 5000 There was an update last week
  • scaffold star:24 Scaffold generates starter Go project layout. Lets you focus on business logic implemeted.
  • go-sample star:23 A sample layout for Go application projects with the real code.

Strings

Libraries for working with strings.

  • xstrings star:617 Collection of useful string functions ported from other languages. star > 100
  • strutil star:62 String utilities.

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

  • gopsutil star:3912 Cross-platform library for retrieving process and system utilization(CPU, Memory, Disks, etc). star > 1000 There was an update last week
  • archiver star:2485 Library and command for making and extracting .zip and .tar.gz archives. star > 1000
  • gosms star:1226 Your own local SMS gateway in Go that can be used to send SMS. star > 1000 It hasn't been updated in the last year
  • go-resiliency star:851 Resiliency patterns for golang. star > 100
  • go-openapi Collection of packages to parse and utilize open-api schemas.
  • go-commons-pool star:668 Generic object pool for Golang. star > 100 Contains Chinese documents
  • base64Captcha star:628 Base64captch supports digit, number, alphabet, arithmetic, audio and digit-alphabet captcha. star > 100 There was an update last week Contains Chinese documents
  • shortid star:448 Distributed generation of super short, unique, non-sequential, URL friendly IDs. star > 100 It hasn't been updated in the last year
  • gofakeit star:415 Random data generator written in go. star > 100 There was an update last week
  • llvm star:410 Library for interacting with LLVM IR in pure Go. star > 100
  • health star:360 Easy to use, extensible health check library. star > 100
  • conv star:341 Package conv provides fast and intuitive conversions across Go types. star > 100 It hasn't been updated in the last year
  • banner star:231 Add beautiful banners into your Go applications. star > 100 It hasn't been updated in the last year
  • gountries star:209 Package that exposes country and subdivision data. star > 100
  • antch star:140 A fast, powerful and extensible web crawling & scraping framework. star > 100 It hasn't been updated in the last year Contains Chinese documents
  • battery star:135 Cross-platform, normalized battery information library. star > 100
  • ffmt star:126 Beautify data display for Humans. star > 100 Contains Chinese documents
  • stats star:121 Monitors Go MemStats + System stats such as Memory, Swap and CPU and sends via UDP anywhere you want for logging etc... star > 100 It hasn't been updated in the last year
  • lk star:121 A simple licensing library for golang. star > 100
  • bitio star:93 Highly optimized bit-level Reader and Writer for Go. It hasn't been updated in the last year
  • healthcheck star:82 An opinionated and concurrent health-check HTTP handler for RESTful services.
  • turtle star:76 Emojis for Go. It hasn't been updated in the last year
  • gommit star:75 Analyze git commit messages to ensure they follow defined patterns. There was an update last week
  • go-unarr star:67 Decompression library for RAR, TAR, ZIP and 7z archives.
  • indigo star:51 Distributed unique ID generator of using Sonyflake and encoded by Base58.
  • morse star:50 Library to convert to and from morse code.
  • captcha star:43 Package captcha provides an easy to use, unopinionated API for captcha generation.
  • xkg star:40 X Keyboard Grabber. It hasn't been updated in the last year
  • pdfgen star:33 HTTP service to generate PDF from Json requests. It hasn't been updated in the last year
  • persian star:32 Some utilities for Persian language in go. It hasn't been updated in the last year
  • browscap_go star:30 GoLang Library for Browser Capabilities Project.
  • datacounter star:27 Go counters for readers/writer/http.ResponseWriter.
  • ghorg star:26 Clone all repos from a GitHub org into a single directory. There was an update last week
  • autoflags star:24 Go package to automatically define command line flags from struct fields.
  • xdg star:20 FreeDesktop.org (xdg) Specs implemented in Go.
  • gosh star:17 Provide Go Statistics Handler, Struct, Measure Method.
  • VarHandler Generate boilerplate http input and output handling.
  • url-shortener star:17 A modern, powerful, and robust URL shortener microservice with mysql support. It hasn't been updated in the last year
  • gotoprom star:15 Type-safe metrics builder wrapper library for the official Prometheus client.
  • sandid star:12 Every grain of sand on earth has its own ID.
  • anagent star:11 Minimalistic, pluggable Golang evloop/timer handler with dependency-injection.
  • avgRating star:9 Calculate average score and rating based on Wilson Score Equation. It hasn't been updated in the last year
  • hostutils star:8 A golang library for packing and unpacking FQDNs list.
  • shellwords star:7 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
  • metrics star:4 Library for metrics instrumentation and Prometheus exposition.
  • numa star:2 NUMA is a utility library, which is written in go. It help us to write some NUMA-AWARED code.

Natural Language Processing

Libraries for working with human languages.

  • prose star:2043 Library for text processing that supports tokenization, part-of-speech tagging, named-entity extraction, and more. star > 1000
  • gse star:1070 Go efficient text segmentation; support english, chinese, japanese and other. star > 1000 Contains Chinese documents
  • when star:926 Natural EN and RU language date/time parser with pluggable rules. star > 100
  • gojieba star:818 This is a Go implementation of jieba which a Chinese word splitting algorithm. star > 100 Contains Chinese documents
  • go-pinyin star:523 CN Hanzi to Hanyu Pinyin converter. star > 100
  • kagome star:415 JP morphological analyzer written in pure Go. star > 100
  • nlp star:353 Extract values from strings and fill your structs with nlp. star > 100 It hasn't been updated in the last year
  • whatlanggo star:350 Natural language detection package for Go. Supports 84 languages and 24 scripts (writing systems e.g. Latin, Cyrillic, etc). star > 100
  • sentences star:260 Sentence tokenizer: converts text into a list of sentences. star > 100
  • nlp star:216 Go Natural Language Processing library supporting LSA (Latent Semantic Analysis). star > 100
  • go-nlp star:79 Utilities for working with discrete probability distributions and other tools useful for doing NLP work. It hasn't been updated in the last year
  • getlang star:74 Fast natural language detection package.
  • gounidecode star:67 Unicode transliterator (also known as unidecode) for Go. It hasn't been updated in the last year
  • textcat star:60 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
  • MMSEGO star:59 This is a GO implementation of MMSEG which a Chinese word splitting algorithm. It hasn't been updated in the last year
  • go-unidecode star:56 ASCII transliterations of Unicode text.
  • go-stem star:52 Implementation of the porter stemming algorithm. It hasn't been updated in the last year
  • stemmer star:47 Stemmer packages for Go programming language. Includes English and German stemmers. It hasn't been updated in the last year
  • segment star:46 Go library for performing Unicode Text Segmentation as described in Unicode Standard Annex #29 It hasn't been updated in the last year
  • RAKE.go star:45 Go port of the Rapid Automatic Keyword Extraction Algorithm (RAKE).
  • porter2 star:33 Really fast Porter 2 stemmer. It hasn't been updated in the last year
  • go2vec star:30 Reader and utility functions for word2vec embeddings.
  • paicehusk star:25 Golang implementation of the Paice/Husk Stemming Algorithm. It hasn't been updated in the last year
  • snowball star:24 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
  • petrovich star:22 Petrovich is the library which inflects Russian names to given grammatical case.
  • 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
  • golibstemmer star:15 Go bindings for the snowball libstemmer library including porter 2. It hasn't been updated in the last year
  • libtextcat star:10 Cgo binding for libtextcat C library. Guaranteed compatibility with version 2.2. It hasn't been updated in the last year
  • shamoji star:10 The shamoji is word filtering package written in Go.
  • 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
  • gotokenizer star:6 A tokenizer based on the dictionary and Bigram language models for Golang. (Now only support chinese segmentation)
  • go-eco star:4 Similarity, dissimilarity and distance matrices; diversity, equitability and inequality measures; species richness estimators; coenocline models. It hasn't been updated in the last year
  • go-i18n Package and an accompanying tool to work with localized text.

Networking

Libraries for working with various layers of the network.

  • kcptun star:10655 Extremely simple & fast udp tunnel based on KCP protocol. star > 5000
  • fasthttp star:9337 Package fasthttp is a fast HTTP implementation for Go, up to 10 times faster than net/http. star > 5000 There was an update last week
  • dns star:3793 Go library for working with DNS. star > 1000
  • HTTPLab star:3399 HTTPLabs let you inspect HTTP requests and forge responses. star > 1000
  • quic-go star:2892 An implementation of the QUIC protocol in pure Go. star > 1000 There was an update last week
  • gopacket star:2873 Go library for packet processing with libpcap bindings. star > 1000 There was an update last week
  • kcp-go star:2241 KCP - Fast and Reliable ARQ Protocol. star > 1000
  • webrtc star:2240 A pure Go implementation of the WebRTC API. star > 1000 There was an update last week
  • gobgp star:1687 BGP implemented in the Go Programming Language. star > 1000 There was an update last week
  • ssh star:1110 Higher-level API for building SSH servers (wraps crypto/ssh). star > 1000
  • fortio star:871 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. star > 100
  • water star:839 Simple TUN/TAP library. star > 100
  • sftp star:733 Package sftp implements the SSH File Transfer Protocol as described in https://filezilla-project.org/specs/draft-ietf-secsh-filexfer-02.txt. star > 100
  • go-getter star:724 Go library for downloading files or directories from various sources using a URL. star > 100
  • NFF-Go star:661 Framework for rapid development of performant network functions for cloud and bare-metal (former YANFF). star > 100
  • mqttPaho The Paho Go Client provides an MQTT client library for connection to MQTT brokers via TCP, TLS or WebSockets.
  • mdns star:550 Simple mDNS (Multicast DNS) client/server library in Golang. star > 100
  • grab star:545 Go package for managing file downloads. star > 100
  • ftp star:524 Package ftp implements a FTP client as described in RFC 959. star > 100 There was an update last week
  • lhttp star:513 Powerful websocket framework, build your IM server more easily. star > 100 It hasn't been updated in the last year Contains Chinese documents
  • gosnmp star:434 Native Go library for performing SNMP actions. star > 100 There was an update last week
  • gotcp star:415 Go package for quickly writing tcp applications. star > 100 It hasn't been updated in the last year
  • cidranger star:387 Fast IP to CIDR lookup for Go. star > 100
  • peerdiscovery star:363 Pure Go library for cross-platform local peer discovery using UDP multicast. star > 100 There was an update last week
  • gopcap star:353 Go wrapper for libpcap. star > 100 It hasn't been updated in the last year
  • go-stun star:333 Go implementation of the STUN client (RFC 3489 and RFC 5389). star > 100 It hasn't been updated in the last year
  • raw star:303 Package raw enables reading and writing data at the device driver level for a network interface. star > 100
  • tcp_server star:284 Go library for building tcp servers faster. star > 100
  • stun star:275 Go implementation of RFC 5389 STUN protocol. star > 100
  • buffstreams star:232 Streaming protocolbuffer data over TCP made easy. star > 100 It hasn't been updated in the last year
  • winrm star:210 Go WinRM client to remotely execute commands on Windows machines. star > 100
  • arp star:195 Package arp implements the ARP protocol, as described in RFC 826. star > 100
  • ethernet star:185 Package ethernet implements marshaling and unmarshaling of IEEE 802.3 Ethernet II frames and IEEE 802.1Q VLAN tags. star > 100
  • utp star:149 Go uTP micro transport protocol implementation. star > 100 It hasn't been updated in the last year
  • canopus star:135 CoAP Client/Server implementation (RFC 7252). star > 100 It hasn't been updated in the last year
  • jazigo star:124 Jazigo is a tool written in Go for retrieving configuration for multiple network devices. star > 100
  • sslb star:113 It's a Super Simples Load Balancer, just a little project to achieve some kind of performance. star > 100
  • gNxI star:99 A collection of tools for Network Management that use the gNMI and gNOI protocols. There was an update last week
  • gmqtt star:86 Gmqtt is a flexible, high-performance MQTT broker library that fully implements the MQTT protocol V3.1.1. Contains Chinese documents
  • xtcp star:83 TCP Server Framework with simultaneous full duplex communication,graceful shutdown,custom protocol.
  • ether star:62 Cross-platform Go package for sending and receiving ethernet frames. It hasn't been updated in the last year
  • dhcp6 star:62 Package dhcp6 implements a DHCPv6 server, as described in RFC 3315.
  • linkio star:44 Network link speed simulation for Reader/Writer interfaces. It hasn't been updated in the last year
  • portproxy star:43 Simple TCP proxy which adds CORS support to API's which don't support it. It hasn't been updated in the last year
  • packet star:27 Send packets over TCP and UDP. It can buffer messages and hot-swap connections if needed.
  • iplib star:24 Library for working with IP addresses (net.IP, net.IPNet), inspired by python ipaddress and ruby ipaddr
  • graval star:24 Experimental FTP server framework. It hasn't been updated in the last year
  • publicip star:18 Package publicip returns your public facing IPv4 address (internet egress). It hasn't been updated in the last year
  • golibwireshark star:15 Package golibwireshark use libwireshark library to decode pcap file and analyse dissection data. It hasn't been updated in the last year
  • goshark star:9 Package goshark use tshark to decode IP packet and create data struct to analyse packet. It hasn't been updated in the last year
  • llb star:8 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
  • tspool star:5 A TCP Library use worker pool to improve performance and protect your server.

HTTP Clients

Libraries for making HTTP requests.

  • grequests star:1413 A Go "clone" of the great and famous Requests library. star > 1000
  • heimdall star:1071 An enchanced http client with retry and hystrix capabilities. star > 1000
  • sling star:1002 Sling is a Go HTTP client library for creating and sending API requests. star > 1000
  • gentleman star:678 Full-featured plugin-driven HTTP client library. star > 100
  • pester star:329 Go HTTP client calls with retries, backoff, and concurrency. star > 100
  • goreq star:98 Enhanced simplified HTTP client based on gorequest. It hasn't been updated in the last year
  • rq star:26 A nicer interface for golang stdlib HTTP client. There was an update last week

OpenGL

Libraries for using OpenGL in Go.

  • glfw star:732 Go bindings for GLFW 3. star > 100
  • gl star:641 Go bindings for OpenGL (generated via glow). star > 100
  • mathgl star:290 Pure Go math package specialized for 3D math, with inspiration from GLM. star > 100
  • goxjs/gl star:130 Go cross-platform OpenGL bindings (OS X, Linux, Windows, browsers, iOS, Android). star > 100
  • goxjs/glfw star:58 Go cross-platform glfw library for creating an OpenGL context and receiving events.

ORM

Libraries that implement Object-Relational Mapping or datamapping techniques.

  • GORM star:14630 The fantastic ORM library for Golang, aims to be developer friendly. star > 5000
  • Xorm star:5189 Simple and powerful ORM for Go. star > 5000 There was an update last week Contains Chinese documents
  • gorp star:3075 Go Relational Persistence, ORM-ish library for Go. star > 1000
  • go-pg star:2979 PostgreSQL ORM with focus on PostgreSQL specific features and performance. star > 1000 There was an update last week
  • SQLBoiler star:2267 ORM generator. Generate a featureful and blazing-fast ORM tailored to your database schema. star > 1000 There was an update last week
  • upper.io/db star:1849 Single interface for interacting with different data sources through the use of adapters that wrap mature database drivers. star > 1000
  • reform star:801 Better ORM for Go, based on non-empty interfaces and code generation. star > 100
  • pop/soda star:676 Database migration, creation, ORM, etc... for MySQL, PostgreSQL, and SQLite. star > 100
  • QBS star:539 Stands for Query By Struct. A Go ORM. star > 100 It hasn't been updated in the last year Contains Chinese documents
  • go-queryset star:448 100% type-safe ORM with code generation and MySQL, PostgreSQL, Sqlite3, SQL Server support based on GORM. star > 100 There was an update last week
  • beego orm Powerful orm framework for go. Support: pq/mysql/sqlite3.
  • Zoom star:239 Blazing-fast datastore and querying engine built on Redis. star > 100 It hasn't been updated in the last year
  • go-sqlbuilder star:232 A flexible and powerful SQL string builder library plus a zero-config ORM. star > 100
  • grimoire star:112 Grimoire is a database access layer and validation for golang. (Support: MySQL, PostgreSQL and SQLite3). star > 100
  • go-store star:93 Simple and fast Redis backed key-value store library for Go. It hasn't been updated in the last year
  • Marlow star:66 Generated ORM from project structs for compile time safety assurances. There was an update last week
  • lore star:4 Simple and lightweight pseudo-ORM/pseudo-struct-mapping environment for Go. It hasn't been updated in the last year
  • go-firestorm star:1 A simple ORM for Google/Firebase Cloud Firestore.

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:12558 Go dependency tool. star > 5000 There was an update last week
  • vgo Versioned Go.

Unofficial libraries for package and dependency management.

  • glide star:7778 Manage your golang vendor and vendored packages with ease. Inspired by tools like Maven, Bundler, and Pip. star > 5000
  • godep star:5650 dependency tool for go, godep helps build packages reproducibly by fixing their dependencies. star > 5000 It hasn't been updated in the last year
  • govendor star:4735 Go Package Manager. Go vendor tool that works with the standard vendor file. star > 1000
  • gopm star:2357 Go Package Manager. star > 1000
  • gom star:1351 Go Manager - bundle for go. star > 1000
  • gpm star:1205 Barebones dependency manager for Go. star > 1000 It hasn't been updated in the last year
  • goop star:777 Simple dependency manager for Go (golang), inspired by Bundler. star > 100 It hasn't been updated in the last year
  • nut star:245 Vendor Go dependencies. star > 100 It hasn't been updated in the last year
  • johnny-deps star:214 Minimal dependency version using Git. star > 100 It hasn't been updated in the last year
  • gigo star:197 PIP-like dependency tool for golang, with support for private repositories and hashes. star > 100
  • VenGO star:115 create and manage exportable isolated go virtual environments. star > 100 It hasn't been updated in the last year
  • mvn-golang star:87 plugin that provides way for auto-loading of Golang SDK, dependency management and start build environment in Maven project infrastructure. There was an update last week
  • gop star:50 Build and manage your Go applications out of GOPATH. Contains Chinese documents

Query Language

  • graphql-go star:5209 Implementation of GraphQL for Go. star > 5000
  • graphql star:2765 GraphQL server with a focus on ease of use. star > 1000 There was an update last week
  • gojsonq star:861 A simple Go package to Query over JSON Data. star > 100
  • jsonql star:201 JSON query expression library in Golang. star > 100
  • rql star:111 Resource Query Language for REST API. star > 100 There was an update last week
  • graphql star:51 graphql parser + utilities. It hasn't been updated in the last year
  • jsonslice star:23 Jsonpath queries with advanced filters.

Resource Embedding

  • packr star:2110 The simple and easy way to embed static files into Go binaries. star > 1000
  • statik star:2102 Embeds static files into a Go executable. star > 1000 There was an update last week
  • go.rice star:1644 go.rice is a Go package that makes working with resources such as html,js,css,images and templates very easy. star > 1000
  • vfsgen star:650 Generates a vfsdata.go file that statically implements the given virtual filesystem. star > 100
  • esc star:469 Embeds files into Go programs and provides http.FileSystem interfaces to them. star > 100
  • fileb0x star:422 Simple tool to embed files in go with focus on "customization" and ease to use. star > 100
  • go-resources star:154 Unfancy resources embedding with Go. star > 100
  • statics star:53 Embeds static resources into go files for single binary compilation + works with http.FileSystem + symlinks. It hasn't been updated in the last year
  • templify star:19 Embed external template files into Go code to create single file binaries.
  • go-embed star:16 Generates go code to embed resource files into your library or executable. There was an update last week

Science and Data Analysis

Libraries for scientific computing and data analyzing.

  • gonum star:2949 Gonum is a set of numeric libraries for the Go programming language. It contains libraries for matrices, statistics, optimization, and more. star > 1000 There was an update last week
  • stats star:1339 Statistics package with common functions missing from the Golang standard library. star > 1000
  • streamtools star:1313 general purpose, graphical tool for dealing with streams of data. star > 1000 It hasn't been updated in the last year
  • gosl star:1307 Go scientific library for linear algebra, FFT, geometry, NURBS, numerical methods, probabilities, optimisation, differential equations, and more. star > 1000
  • gonum/plot star:1213 gonum/plot provides an API for building and drawing plots in Go. star > 1000
  • go-dsp star:626 Digital Signal Processing for Go. star > 100 It hasn't been updated in the last year
  • goraph star:597 Pure Go graph theory library(data structure, algorith visualization). star > 100 It hasn't been updated in the last year
  • chart star:580 Simple Chart Plotting library for Go. Supports many graphs types. star > 100
  • ewma star:266 Exponentially-weighted moving averages. star > 100
  • graph star:232 Library of basic graph algorithms. star > 100 It hasn't been updated in the last year
  • orb star:197 2D geometry types with clipping, GeoJSON and Mapbox Vector Tile support. star > 100
  • gohistogram star:126 Approximate histograms for data streams. star > 100 It hasn't been updated in the last year
  • dataframe-go star:77 Dataframes for Go for machine-learning and statistics (similar to pandas). There was an update last week
  • sparse star:69 Go Sparse matrix formats for linear algebra supporting scientific and machine learning applications, compatible with gonum matrix libraries.
  • TextRank star:66 TextRank implementation in Golang with extendable features (summarization, weighting, phrase extraction) and multithreading (goroutine) support.
  • pagerank star:48 Weighted PageRank algorithm implemented in Go.
  • geom star:40 2D geometry for golang. It hasn't been updated in the last year
  • evaler star:40 Simple floating point arithmetic expression evaluator. It hasn't been updated in the last year
  • goent star:13 GO Implementation of Entropy Measures.
  • triangolatte star:11 2D triangulation library. Allows translating lines and polygons (both based on points) to the language of GPUs.
  • go-fn star:11 Mathematical functions written in Go language, that are not covered by math pkg. It hasn't been updated in the last year
  • ode star:10 Ordinary differential equation (ODE) solver which supports extended states and channel-based iteration stop conditions. It hasn't been updated in the last year
  • GoStats star:9 GoStats is an Open Source GoLang library for math statistics mostly used in Machine Learning domains, it covers most of the Statistical measures functions.
  • PiHex star:9 Implementation of the "Bailey-Borwein-Plouffe" algorithm for the hexadecimal number Pi.
  • piecewiselinear star:5 Tiny linear interpolation library.
  • gocomplex star:5 Complex number library for the Go programming language. It hasn't been updated in the last year
  • go-gt star:5 Graph theory algorithms written in "Go" language. It hasn't been updated in the last year
  • bradleyterry Provides a Bradley-Terry Model for pairwise comparisons.
  • assocentity star:4 Package assocentity returns the average distance from words to a given entity. There was an update last week
  • rootfinding star:3 root-finding algorithms library for finding roots of quadratic functions.

Security

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

  • lego star:3474 Pure Go ACME client library and CLI tool (for use with Let's Encrypt). star > 1000 There was an update last week
  • Cameradar star:1822 Tool and library to remotely hack RTSP streams from surveillance cameras. star > 1000
  • acmetool star:1693 ACME (Let's Encrypt) client tool with automatic renewal. star > 1000
  • memguard star:1488 A pure Go library for handling sensitive values in memory. star > 1000 There was an update last week
  • secure star:1203 HTTP middleware for Go that facilitates some quick security wins. star > 1000 There was an update last week
  • nacl star:450 Go implementation of the NaCL set of API's. star > 100
  • acra star:449 Network encryption proxy to protect database-based applications from data leaks: strong selective encryption, SQL injections prevention, intrusion detection system. star > 100
  • BadActor star:246 In-memory, application-driven jailer built in the spirit of fail2ban. star > 100 It hasn't been updated in the last year
  • passlib star:226 Futureproof password hashing library. star > 100
  • ssh-vault star:195 encrypt/decrypt using ssh keys. star > 100
  • simple-scrypt star:155 Scrypt package with a simple, obvious API and automatic cost calibration built-in. star > 100
  • go-yara star:133 Go Bindings for YARA, the "pattern matching swiss knife for malware researchers (and everyone else)". star > 100
  • argon2pw star:74 Argon2 password hash generation with constant-time password comparison.
  • autocert Auto provision Let's Encrypt certificates and start a TLS server.
  • Interpol Rule-based data generator for fuzzing and penetration testing.
  • goSecretBoxPassword star:30 A probably paranoid package for securely hashing and encrypting passwords.
  • goArgonPass star:11 Argon2 password hash and verification designed to be compatible with existing Python and PHP implementations.
  • sslmgr star:7 SSL certificates made easy with a high level wrapper around acme/autocert.
  • certificates star:6 An opinionated tool for generating tls certificates.
  • jwc star:5 JSON Web Cryptography library.

Serialization

Libraries and tools for binary serialization.

  • jsoniter star:5526 High-performance 100% compatible drop-in replacement of "encoding/json". star > 5000
  • goprotobuf star:5074 Go support, in the form of a library and protocol compiler plugin, for Google's protocol buffers. star > 5000 There was an update last week
  • gogoprotobuf star:2946 Protocol Buffers for Go with Gadgets. star > 1000 There was an update last week
  • mapstructure star:2422 Go library for decoding generic map values into native Go structures. star > 1000 There was an update last week
  • go-codec star:1234 High Performance, feature-Rich, idiomatic encode, decode and rpc library for msgpack, cbor and json, with runtime-based OR code-generation support. star > 1000
  • colfer star:471 Code generation for the Colfer binary format. star > 100
  • csvutil star:303 High Performance, idiomatic CSV record encoding and decoding to native Go structures. star > 100
  • go-capnproto star:272 Cap'n Proto library and parser for go. star > 100
  • php_session_decoder star:119 GoLang library for working with PHP session format and PHP Serialize/Unserialize functions. star > 100
  • structomap star:95 Library to easily and dynamically generate maps from static structures.
  • bambam star:60 generator for Cap'n Proto schemas from go. It hasn't been updated in the last year
  • asn1 star:40 Asn.1 BER and DER encoding library for golang.
  • binstruct star:7 Golang binary decoder for mapping data into the structure.
  • fwencoder star:6 Fixed width file parser (encoding and decoding library) for Go. It hasn't been updated in the last year
  • bel star:5 Generate TypeScript interfaces from Go structs/interfaces. Useful for JSON RPC.

Server Applications

  • etcd star:26435 Highly-available key value store for shared configuration and service discovery. star > 5000 There was an update last week
  • Caddy star:23138 Caddy is an alternative, HTTP/2 web server that's easy to configure and use. star > 5000
  • consul Consul is a tool for service discovery, monitoring and configuration.
  • minio star:17439 Minio is a distributed object storage server. star > 5000 There was an update last week
  • yakvs Small, networked, in-memory key-value store.
  • RoadRunner star:3268 High-performance PHP application server, load-balancer and process manager. star > 1000 There was an update last week
  • devd star:2802 Local webserver for developers. star > 1000
  • algernon star:1586 HTTP/2 web server with built-in support for Lua, Markdown, GCSS and Amber. star > 1000
  • flipt star:988 A self contained feature flag solution written in Go and Vue.js star > 100 There was an update last week
  • Flagr star:822 Flagr is an open-source feature flagging and A/B testing service. star > 100
  • Fider star:795 Fider is an open platform to collect and organize customer feedback. star > 100
  • jackal star:715 An XMPP server written in Go. star > 100 There was an update last week
  • discovery star:672 A registry for resilient mid-tier load balancing and failover. star > 100 There was an update last week
  • nginx-prometheus star:5 Nginx log parser and exporter to Prometheus.
  • nsq A realtime distributed messaging platform.
  • psql-streamer star:5 Stream database events from PostgreSQL to Kafka.
  • riemann-relay Relay to load-balance Riemann events and/or convert them to Carbon.

Template Engines

Libraries and tools for templating and lexing.

  • gofpdf star:3073 PDF document generator with high level support for text, drawing and images. star > 1000
  • pongo2 star:1485 Django-like template-engine for Go. star > 1000
  • quicktemplate star:1404 Fast, powerful, yet easy to use template engine. Converts templates into Go code and then compiles it. star > 1000
  • hero star:1202 Hero is a handy, fast and powerful go template engine. star > 1000 Contains Chinese documents
  • mustache star:967 Go implementation of the Mustache template language. star > 100 It hasn't been updated in the last year
  • amber star:823 Amber is an elegant templating engine for Go Programming Language It is inspired from HAML and Jade. star > 100
  • ace star:761 Ace is an HTML template engine for Go, inspired by Slim and Jade. Ace is a refinement of Gold. star > 100 It hasn't been updated in the last year
  • Razor star:700 Razor view engine for Golang. star > 100
  • jet star:582 Jet template engine. star > 100 There was an update last week
  • ego star:416 Lightweight templating language that lets you write templates in Go. Templates are translated into Go and compiled. star > 100
  • raymond star:339 Complete handlebars implementation in Go. star > 100
  • fasttemplate star:296 Simple and fast template engine. Substitutes template placeholders up to 10x faster than text/template. star > 100
  • Soy star:144 Closure templates (aka Soy templates) for Go, following the official spec. star > 100
  • liquid star:83 Go implementation of Shopify Liquid templates.
  • kasia.go star:70 Templating system for HTML and other text documents - go implementation. It hasn't been updated in the last year
  • velvet star:64 Complete handlebars implementation in Go. It hasn't been updated in the last year
  • goview star:45 Goview is a lightweight, minimalist and idiomatic template library based on golang html/template for building Go web application.
  • damsel star:20 Markup language featuring html outlining via css-selectors, extensible via pkg html/template and others. It hasn't been updated in the last year
  • extemplate star:13 Tiny wrapper around html/template to allow for easy file-based template inheritance.

Testing

Libraries for testing codebases and generating test data.

  • Testing Frameworks

    • testmd Convert markdown snippets into testable go code.
    • Testify star:8121 Sacred extension to the standard go testing package. star > 5000 There was an update last week
    • go-cmp star:1149 Package for comparing Go values in tests. star > 1000 There was an update last week
    • httpexpect star:1140 Concise, declarative, and easy to use end-to-end HTTP and REST API testing. star > 1000
    • godog star:752 Cucumber or Behat like BDD framework for Go. star > 100
    • baloo star:647 Expressive and versatile end-to-end HTTP API testing made easy. star > 100
    • GoConvey BDD-style framework with web UI and live reload.
    • gocheck More advanced testing framework alternative to gotest.
    • goblin star:625 Mocha like testing framework fo Go. star > 100
    • go-vcr star:330 Record and replay your HTTP interactions for fast, deterministic and accurate tests. star > 100
    • testfixtures star:323 A helper for Rails' like test fixtures to test database applications. star > 100
    • go-mutesting star:291 Mutation testing for Go source code. star > 100
    • gofight star:255 API Handler Testing for Golang Router framework. star > 100
    • ginkgo BDD Testing Framework for Go.
    • frisby star:249 REST API testing framework. star > 100
    • go-carpet star:195 Tool for viewing test coverage in terminal. star > 100
    • charlatan star:190 Tool to generate fake interface implementations for tests. star > 100
    • gotest.tools star:118 A collection of packages to augment the go testing package and support common patterns. star > 100
    • GoSpec star:111 BDD-style testing framework for the Go programming language. star > 100 It hasn't been updated in the last year
    • endly star:92 Declarative end to end functional testing. There was an update last week
    • dbcleaner star:86 Clean database for testing purpose, inspired by database_cleaner in Ruby.
    • cupaloy star:83 Simple snapshot testing addon for your test framework.
    • wstest star:62 Websocket client for unit-testing a websocket http.Handler. It hasn't been updated in the last year
    • go-testdeep star:55 Extremely flexible golang deep comparison, extends the go testing package.
    • gospecify star:51 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
    • restit star:49 Go micro framework to help writing RESTful API integration test. It hasn't been updated in the last year
    • commander star:32 Tool for testing cli applications on windows, linux and osx.
    • gomatch star:30 library created for testing JSON against patterns.
    • gomega Rspec like matcher/assertion library.
    • bro star:26 Watch files in directory and run tests for them. It hasn't been updated in the last year
    • Hamcrest star:26 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
    • dsunit star:25 Datastore testing for SQL, NoSQL, structured files. There was an update last week
    • jsonassert star:21 Package for verifying that your JSON payloads are serialized correctly.
    • assert star:13 Basic Assertion Library used along side native go testing, with building blocks for custom assertions. It hasn't been updated in the last year
    • badio star:9 Extensions to Go's testing/iotest package. It hasn't been updated in the last year
    • 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
    • testcase star:8 Idiomatic testing framework for Behavior Driven Development. There was an update last week
    • gocrest star:8 Composable hamcrest-like matchers for Go assertions. It hasn't been updated in the last year
    • gogiven star:7 YATSPEC-like BDD testing framework for Go. It hasn't been updated in the last year
    • testsql star:7 Generate test data from SQL files before testing and clear it after finished.
    • biff star:6 Bifurcation testing framework, BDD compatible. It hasn't been updated in the last year
    • Tt star:5 Simple and colorful test tools.
    • flute star:1 HTTP client testing framework.
  • Mock

    • gomock star:2836 Mocking framework for the Go programming language. star > 1000
    • go-sqlmock star:1735 Mock SQL driver for testing database interactions. star > 1000
    • hoverfly star:1436 HTTP(S) proxy for recording and simulating REST/SOAP APIs with extensible middleware and easy-to-use CLI. star > 1000
    • gock star:816 Versatile HTTP mocking made easy. star > 100
    • httpmock star:577 Easy mocking of HTTP responses from external resources. star > 100
    • counterfeiter star:361 Tool for generating self-contained mock objects. star > 100
    • minimock star:259 Mock generator for Go interfaces. star > 100
    • go-txdb star:161 Single transaction based database driver mainly for testing purposes. star > 100
    • govcr star:82 HTTP mock for Golang: record and replay HTTP interactions for offline testing.
    • mockhttp star:22 Mock object for Go http.ResponseWriter. It hasn't been updated in the last year
  • Fuzzing and delta-debugging/reducing/shrinking.

    • go-fuzz star:2881 Randomized testing system. star > 1000 There was an update last week
    • gofuzz star:530 Library for populating go objects with random values. star > 100
    • Tavor star:212 Generic fuzzing and delta-debugging framework. star > 100
  • Selenium and browser control tools.

    • chromedp star:3575 a way to drive/test Chrome, Safari, Edge, Android Webviews, and other browsers supporting the Chrome Debugging Protocol. star > 1000
    • selenoid star:1226 alternative Selenium hub server that launches browsers within containers. star > 1000 There was an update last week
    • cdp star:352 Type-safe bindings for the Chrome Debugging Protocol that can be used with browsers or other debug targets that implement it. star > 100
    • ggr star:208 a lightweight server that routes and proxies Selenium WebDriver requests to multiple Selenium hubs. star > 100
  • Fail injection

Text Processing

Libraries for parsing and manipulating texts.

  • Specific Formats
    • colly star:8368 Fast and Elegant Scraping Framework for Gophers. star > 5000
    • GoQuery star:7558 GoQuery brings a syntax and a set of features similar to jQuery to the Go language. star > 5000
    • blackfriday star:3884 Markdown processor in Go. star > 1000
    • toml star:2776 TOML configuration format (encoder/decoder with reflection). star > 1000
    • sh star:1988 Shell parser and formatter. star > 1000
    • go-humanize star:1898 Formatters for time, numbers, and memory size to human readable format. star > 1000
    • bluemonday star:1243 HTML Sanitizer. star > 1000
    • inject star:1138 Package inject provides a reflect based injector. star > 1000
    • gofeed star:1097 Parse RSS and Atom feeds in Go. star > 1000
    • go-toml star:608 Go library for the TOML format with query support and handy cli tools. star > 100
    • commonregex star:552 A collection of common regular expressions for Go. star > 100
    • slug star:372 URL-friendly slugify with multiple languages support. star > 100
    • mxj star:330 Encode / decode XML as JSON or map[string]interface{}; extract values with dot-notation paths and wildcards. Replaces x2j and j2x packages. star > 100
    • gommon/bytes Format bytes to string.
    • gographviz star:298 Parses the Graphviz DOT language. star > 100
    • dataflowkit star:289 Web scraping Framework to turn websites into structured data. star > 100
    • gotext star:230 GNU gettext utilities for Go. star > 100
    • go-runewidth star:209 Functions to get fixed width of the character or string. star > 100
    • goq star:146 Declarative unmarshaling of HTML using struct tags with jQuery syntax (uses GoQuery). star > 100
    • htmlquery star:129 An XPath query package for HTML, lets you extract data or evaluate from HTML documents by an XPath expression. star > 100
    • go-nmea star:98 NMEA parser library for the Go language. There was an update last week
    • sdp star:69 SDP: Session Description Protocol [RFC 4566].
    • align star:59 A general purpose application that aligns text. It hasn't been updated in the last year
    • github_flavored_markdown GitHub Flavored Markdown renderer (using blackfriday) with fenced code block highlighting, clickable header anchor links.
    • genex star:51 Count and expand Regular Expressions into all matching Strings.
    • guesslanguage star:44 Functions to determine the natural language of a unicode text. It hasn't been updated in the last year
    • go-zero-width star:41 Zero-width character detection and removal for Go.
    • editorconfig-core-go star:37 Editorconfig file parser and manipulator for Go. There was an update last week
    • goregen star:36 Library for generating random strings from regular expressions. It hasn't been updated in the last year
    • allot star:34 Placeholder and wildcard text parsing for CLI tools and bots.
    • gonameparts star:29 Parses human names into individual name parts. It hasn't been updated in the last year
    • go-slugify star:29 Make pretty slug with multiple languages support. It hasn't been updated in the last year
    • go-fixedwidth star:26 Fixed-width text formatting (encoder/decoder with reflection).
    • Slugify star:26 Go slugify application that handles string. It hasn't been updated in the last year
    • go-vcard star:25 Parse and format vCard.
    • did star:23 DID (Decentralized Identifiers) Parser and Stringer in Go.
    • enca star:8 Minimal cgo bindings for libenca. It hasn't been updated in the last year
    • codetree star:7 Parses indented code (python, pixy, scarlet, etc.) and returns a tree structure.
    • 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
    • syndfeed star:5 A syndication feed for Atom 1.0 and RSS 2.0. It hasn't been updated in the last year
    • doi star:4 Document object identifier (doi) parser in Go. It hasn't been updated in the last year
    • encdec star:3 Package provides a generic interface to encoders and decodersa.
    • ltsv star:2 High performance LTSV (Labeled Tab Separeted Value) reader for Go.
  • Utility
    • xurls star:460 Extract urls from text. star > 100
    • gotabulate star:198 Easily pretty-print your tabular data with Go. star > 100 It hasn't been updated in the last year
    • radix star:144 fast string sorting algorithm. star > 100 It hasn't been updated in the last year
    • parth star:31 URL path segmentation parsing.
    • xj2go star:17 Convert xml or json to go struct.
    • gofuckyourself star:15 A sanitization-based swear filter for Go.
    • kace star:12 Common case conversions covering common initialisms.
    • parseargs-go star:6 string argument parser that understands quotes and backslashes. It hasn't been updated in the last year
    • TySug star:3 Alternative suggestions with respect to keyboard layouts.
    • Tagify star:1 Produces a set of tags from given source.

Third-party APIs

Libraries for accessing third party APIs.

  • aws-sdk-go star:5015 The official AWS SDK for the Go programming language. star > 5000 There was an update last week
  • github star:4759 Go library for accessing the GitHub REST API v3. star > 1000 There was an update last week
  • slack star:2414 Slack API in Go. star > 1000
  • google star:1919 Auto-generated Google APIs for Go. star > 1000 There was an update last week
  • google-cloud star:1777 Google Cloud APIs Go Client Library. star > 1000 There was an update last week
  • anaconda star:987 Go client library for the Twitter 1.1 API. star > 100
  • discordgo star:967 Go bindings for the Discord Chat API. star > 100 There was an update last week
  • stripe star:940 Go client for the Stripe API. star > 100 There was an update last week
  • facebook star:769 Go Library that supports the Facebook Graph API. star > 100
  • minio-go star:717 Minio Go Library for Amazon S3 compatible cloud storage. star > 100
  • go-twitter star:710 Go client library for the Twitter v1.1 APIs. star > 100 There was an update last week
  • go-jira star:574 Go client library for Atlassian JIRA star > 100
  • githubql star:501 Go library for accessing the GitHub GraphQL API v4. star > 100
  • webhooks star:352 Webhook receiver for GitHub and Bitbucket. star > 100 There was an update last week
  • geo-golang star:306 Go Library to access Google Maps, MapQuest, Nominatim, OpenCage, Bing, Mapbox, and OpenStreetMap geocoding / reverse geocoding APIs. star > 100
  • paypal star:301 Wrapper for PayPal payment API. star > 100 There was an update last week
  • go-marathon star:189 Go library for interacting with Mesosphere's Marathon PAAS. star > 100
  • ethrpc star:169 Go bindings for Ethereum JSON RPC API. star > 100
  • gostorm star:118 GoStorm is a Go library that implements the communications protocol required to write Storm spouts and Bolts in Go that communicate with the Storm shells. star > 100 It hasn't been updated in the last year
  • Medium star:115 Golang SDK for Medium's OAuth2 API. star > 100
  • hipchat (xmpp) star:113 A golang package to communicate with HipChat over XMPP. star > 100 It hasn't been updated in the last year
  • hipchat star:110 This project implements a golang client library for the Hipchat API. star > 100 It hasn't been updated in the last year
  • Trello star:101 Go wrapper for the Trello API. star > 100
  • go-trending star:100 Go library for accessing trending repositories and developers at Github. star > 100
  • cachet star:66 Go client library for Cachet (open source status page system). It hasn't been updated in the last year
  • megos star:57 Client library for accessing an Apache Mesos cluster. It hasn't been updated in the last year
  • pushover star:57 Go wrapper for the Pushover API.
  • clarifai star:57 Go client library for interfacing with the Clarifai API. It hasn't been updated in the last year
  • igdb star:52 Go client for the Internet Game Database API.
  • wit-go star:47 Go client for wit.ai HTTP API.
  • gads star:43 Google Adwords Unofficial API.
  • circleci star:41 Go client library for interacting with CircleCI's API.
  • amazon-product-advertising-api star:40 Go Client Library for Amazon Product Advertising API. It hasn't been updated in the last year
  • go-xkcd star:39 Go client for the xkcd API. It hasn't been updated in the last year
  • GoMusicBrainz star:36 Go MusicBrainz WS2 client library.
  • uptimerobot star:35 Go wrapper and command-line client for the Uptime Robot v2 API. There was an update last week
  • fcm star:32 Go library for Firebase Cloud Messaging.
  • mixpanel star:30 Mixpanel is a library for tracking events and sending Mixpanel profile updates to Mixpanel from your go applications.
  • golyrics star:30 Golyrics is a Go library to fetch music lyrics data from the Wikia website. It hasn't been updated in the last year
  • gcm star:29 Go library for Google Cloud Messaging. It hasn't been updated in the last year
  • translate star:27 Go online translation package. It hasn't been updated in the last year
  • gami star:26 Go library for Asterisk Manager Interface. It hasn't been updated in the last year
  • go-unsplash star:20 Go client library for the Unsplash.com API. There was an update last week
  • shopify star:19 Go Library to make CRUD request to the Shopify API. It hasn't been updated in the last year
  • patreon-go star:18 Go library for Patreon API.
  • spotify star:17 Go Library to access Spotify WEB API. It hasn't been updated in the last year
  • go-twitch star:17 Go client for interacting with the Twitch v3 API. It hasn't been updated in the last year
  • go-myanimelist star:16 Go client library for accessing the MyAnimeList API. It hasn't been updated in the last year
  • brewerydb star:16 Go library for accessing the BreweryDB API. It hasn't been updated in the last year
  • codeship-go star:15 Go client library for interacting with Codeship's API v2.
  • textbelt star:14 Go client for the textbelt.com txt messaging API. It hasn't been updated in the last year
  • steam star:14 Go Library to interact with Steam game servers. It hasn't been updated in the last year
  • go-imgur star:13 Go client library for imgur
  • ynab star:12 Go wrapper for the YNAB API. There was an update last week
  • TheMovieDb star:12 Simple golang package to communicate with themoviedb.org. It hasn't been updated in the last year
  • google-analytics star:12 Simple wrapper for easy google analytics reporting. It hasn't been updated in the last year
  • coinpaprika-go star:12 Go client library for interacting with Coinpaprika's API.
  • smite star:10 Go package to wraps access to the Smite game API. It hasn't been updated in the last year
  • go-hacknews star:9 Tiny Go client for HackerNews API. It hasn't been updated in the last year
  • simples3 star:9 Simple no frills AWS S3 Library using REST with V4 Signing written in Go.
  • go-sptrans star:8 Go client library for the SPTrans Olho Vivo API. It hasn't been updated in the last year
  • rrdaclient star:8 Go Library to access statdns.com API, which is in turn RRDA API. DNS Queries over HTTP. It hasn't been updated in the last year
  • go-telegraph Telegraph publishing platform API client.
  • tumblr star:6 Go wrapper for the Tumblr v2 API. It hasn't been updated in the last year
  • google-email-audit-api star:6 Go client library for Google G Suite Email Audit API. It hasn't been updated in the last year
  • zooz star:5 Go client for the Zooz API.
  • go-sophos star:5 Go client library for the Sophos UTM REST API with zero dependencies.
  • go-chronos star:3 Go library for interacting with the Chronos Job Scheduler It hasn't been updated in the last year
  • TripAdvisor star:1 Go wrapper for the TripAdvisor API.
  • playlyfe star:1 The Playlyfe Rest API Go SDK. It hasn't been updated in the last year
  • gomalshare star:1 Go library MalShare API malshare.com

Utilities

General utilities and tools to make your life easier.

  • fzf star:23112 Command-line fuzzy finder written in Go. star > 5000 There was an update last week
  • hub star:16936 wrap git commands with additional functionality to interact with github from the terminal. star > 5000 There was an update last week
  • delve star:12011 Go debugger. star > 5000 There was an update last week
  • ctop star:8819 Top-like interface (e.g. htop) for container metrics. star > 5000
  • wuzz star:8255 Interactive cli tool for HTTP inspection. star > 5000
  • sqlx star:6787 provides a set of extensions on top of the excellent built-in database/sql package. star > 5000 There was an update last week
  • peco star:5456 Simplistic interactive filtering tool. star > 5000
  • usql star:4671 usql is a universal command-line interface for SQL databases. star > 1000 There was an update last week
  • goreleaser star:4491 Deliver Go binaries as fast and easily as possible. star > 1000 There was an update last week
  • godropbox star:3742 Common libraries for writing Go services/applications from Dropbox. star > 1000
  • go-torch star:3636 Stochastic flame graph profiler for Go programs. star > 1000
  • realize star:3159 Go build system with file watchers and live reload. Run, build and watch file changes with custom paths. star > 1000
  • goreporter star:2481 Golang tool that does static analysis, unit testing, code review and generate code quality report. star > 1000
  • panicparse star:2143 Groups similar goroutines and colorizes stack dump. star > 1000
  • hystrix-go star:2009 Implements Hystrix patterns of programmer-defined fallbacks aka circuit breaker. star > 1000
  • resty star:1960 Simple HTTP and REST client for Go inspired by Ruby rest-client. star > 1000
  • Task star:1935 simple "Make" alternative. star > 1000 There was an update last week
  • minify star:1859 Fast minifiers for HTML, CSS, JS, XML, JSON and SVG file formats. star > 1000
  • mmake star:1446 Modern Make. star > 1000
  • Storm star:1349 Simple and powerful toolkit for BoltDB. star > 1000 There was an update last week
  • mole star:1300 cli app to easily create ssh tunnels. star > 1000
  • go-funk star:1178 Modern Go utility library which provides helpers (map, find, contains, filter, chunk, reverse, ...). star > 1000 There was an update last week
  • mc star:1110 Minio Client provides minimal tools to work with Amazon S3 compatible cloud storage and filesystems. star > 1000 There was an update last week
  • profile star:1011 Simple profiling support package for Go. star > 1000
  • filetype star:946 Small package to infer the file type checking the magic numbers signature. star > 100
  • boilr star:940 Blazingly fast CLI tool for creating projects from boilerplate templates. star > 100 It hasn't been updated in the last year
  • mergo star:848 Helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements. star > 100
  • circuitbreaker star:790 Circuit Breakers in Go. star > 100
  • spinner star:782 Go package to easily provide a terminal spinner with options. star > 100
  • git-time-metric star:717 Simple, seamless, lightweight time tracking for Git. star > 100 There was an update last week
  • jump star:658 Jump helps you navigate faster by learning your habits. star > 100
  • immortal star:602 *nix cross-platform (OS agnostic) supervisor. star > 100
  • htcat star:482 Parallel and Pipelined HTTP GET Utility. star > 100
  • go-dry star:433 DRY (don't repeat yourself) package for Go. star > 100 It hasn't been updated in the last year
  • gopencils star:423 Small and simple package to easily consume REST APIs. star > 100
  • godaemon star:403 Utility to write daemons. star > 100
  • request star:355 Go HTTP Requests for Humans™. star > 100 It hasn't been updated in the last year
  • circuit star:329 An efficient and feature complete Hystrix like Go implementation of the circuit breaker pattern. star > 100
  • ergo star:308 The management of multiple local services running over different ports made easy. star > 100
  • koazee star:294 Library inspired in Lazy evaluation and functional programming that takes the hassle out of working with arrays. star > 100
  • go-rate star:292 Timed rate limiter for Go. star > 100 It hasn't been updated in the last year
  • gohper star:248 Various tools/modules help for development. star > 100 It hasn't been updated in the last year
  • clockwork star:219 A simple fake clock for golang. star > 100
  • Deepcopier star:209 Simple struct copying for Go. star > 100 It hasn't been updated in the last year
  • serve star:191 A static http server anywhere you need. star > 100
  • go-trigger star:181 Go-lang global event triggerer, Register Events with an id and trigger the event from anywhere from your project. star > 100 It hasn't been updated in the last year
  • go-bind-plugin star:160 go:generate tool for wrapping symbols exported by golang plugins (1.8 only). star > 100 It hasn't been updated in the last year
  • retry star:159 The most advanced functional mechanism to perform actions repetitively until successful. star > 100 There was an update last week
  • rerun star:153 Recompiling and rerunning go apps when source changes. star > 100 It hasn't been updated in the last year
  • moldova star:148 Utility for generating random data based on an input template. star > 100 It hasn't been updated in the last year
  • gotenv star:142 Load environment variables from .env or any io.Reader in Go. star > 100 There was an update last week
  • gubrak star:138 Golang utility library with syntactic sugar. It's like lodash, but for golang. star > 100
  • robustly star:134 Runs functions resiliently, catching and restarting panics. star > 100 It hasn't been updated in the last year
  • Death star:133 Managing go application shutdown with signals. star > 100
  • util star:133 Collection of useful utility functions. (strings, concurrency, manipulations, ...). star > 100
  • apm star:129 Process manager for Golang applications with an HTTP API. star > 100 It hasn't been updated in the last year
  • mimetype star:118 Package for MIME type detection based on magic numbers. star > 100
  • chyle star:107 Changelog generator using a git repository with multiple configuration possibilities. star > 100 There was an update last week
  • go-sitemap-generator star:104 XML Sitemap generator written in Go. star > 100
  • lrserver star:100 LiveReload server for Go. star > 100 It hasn't been updated in the last year
  • onecache star:98 Caching library with support for multiple backend stores (Redis, Memcached, filesystem etc).
  • toolbox star:95 Slice, map, multimap, struct, function, data conversion utilities. Service router, macro evaluator, tokenizer. There was an update last week
  • go-bsdiff star:83 Pure Go bsdiff and bspatch libraries and CLI tools.
  • pm star:71 Process (i.e. goroutine) manager with an HTTP API.
  • UNIS star:69 Common Architecture™ for String Utilities in Go. It hasn't been updated in the last year
  • xferspdy star:68 Xferspdy provides binary diff and patch library in golang. It hasn't been updated in the last year
  • netbug star:65 Easy remote profiling of your services. It hasn't been updated in the last year
  • go-health star:63 Health package simplifies the way you add health check to your services. It hasn't been updated in the last year
  • mssqlx star:58 Database client library, proxy for any master slave, master master structures. Lightweight and auto balancing in mind.
  • multitick star:58 Multiplexor for aligned tickers. It hasn't been updated in the last year
  • repeat star:56 Go implementation of different backoff strategies useful for retrying operations and heartbeating.
  • abutil star:51 Collection of often-used Golang helpers. It hasn't been updated in the last year
  • minquery star:50 MongoDB / mgo.v2 query that supports efficient pagination (cursors to continue listing documents where we left off).
  • handy star:45 Many utilities and helpers like string handlers/formatters and validators. There was an update last week
  • go-astitodo star:45 Parse TODOs in your GO code.
  • mimemagic star:42 Pure Go ultra performant MIME sniffing library/utility.
  • golog star:42 Easy and lightweight CLI tool to time track your tasks.
  • goback star:40 Go simple exponential backoff package. It hasn't been updated in the last year
  • gaper star:39 Builds and restarts a Go project when it crashes or some watched file changes.
  • intrinsic star:39 Use x86 SIMD without writing any assembly code. It hasn't been updated in the last year
  • copy-pasta star:37 Universal multi-workstation clipboard that uses S3 like backend for the storage.
  • retry star:34 Simple and easy retry mechanism package for Go. It hasn't been updated in the last year
  • myhttp star:34 Simple API to make HTTP GET requests with timeout support. It hasn't been updated in the last year
  • golarm star:34 Fire alarms with system events. It hasn't been updated in the last year
  • goreadability star:32 Webpage summary extractor using Facebook Open Graph and arc90's readability.
  • gpath star:31 Library to simplify access struct fields with Go's expression in reflection. It hasn't been updated in the last year
  • retry-go star:28 Retrying made simple and easy for golang.
  • rclient star:27 Readable, flexible, simple-to-use client for REST APIs.
  • goseaweedfs star:27 SeaweedFS client library with almost full features.
  • pgo star:24 Convenient functions for PHP community.
  • goplaceholder star:22 a small golang lib to generate placeholder images. It hasn't been updated in the last year
  • ugo star:20 ugo is slice toolbox with concise syntax for Go. It hasn't been updated in the last year
  • generate star:19 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
  • gostrutils star:16 Collections of string manipulation and conversion functions.
  • evaluator star:15 Evaluate an expression dynamicly based on s-expression. It's simple and easy to extend. It hasn't been updated in the last year
  • 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
  • okrun star:14 go run error steamroller. It hasn't been updated in the last year
  • filler star:14 small utility to fill structs using "fill" tag. It hasn't been updated in the last year
  • go-httpheader star:14 Go library for encoding structs into Header fields.
  • dbt star:13 A framework for running self-updating signed binaries from a central, trusted repository.
  • structs star:12 Implement simple functions to manipulate structs. It hasn't been updated in the last year
  • fastlz star:12 Wrap over FastLz (free, open-source, portable real-time compression library) for GoLang. It hasn't been updated in the last year
  • filter star:12 provide filtering, sanitizing, and conversion of Go data.
  • ghokin star:12 Parallelized formatter with no external dependencies for gherkin (cucumber, behat...).
  • scan star:12 Scan golang sql.Rows directly to structs, slices, or primitive types.
  • rerate star:12 Redis-based rate counter and rate limiter for Go. It hasn't been updated in the last year
  • retry star:10 A pretty simple library to ensure your work to be done.
  • command star:9 Command pattern for Go with thread safe serial and parallel dispatcher. It hasn't been updated in the last year
  • backscanner star:8 A scanner similar to bufio.Scanner, but it reads and returns lines in reverse order, starting at a given position and going backward.
  • tracer star:8 Simple, lightweight tracing.
  • ctxutil star:7 A collection of utility functions for contexts. There was an update last week
  • mimesniffer star:7 A MIME type sniffer for Go.
  • sslice star:5 Create a slice which is always sorted.
  • silk star:4 Read silk netflow files.
  • sliceconv star:3 Slice conversion between primitive types. There was an update last week
  • go-problemdetails star:3 Go package for working with Problem Details.
  • slicer star:3 Makes working with slices easier.
  • retry star:2 A simple but highly configurable retry package for Go.
  • olaf star:1 Twitter Snowflake implemented in Go.
  • blank star:1 Verify or remove blanks and whitespace from strings. There was an update last week

UUID

Libraries for working with UUIDs.

  • ulid star:1671 Go implementation of ULID (Universally Unique Lexicographically Sortable Identifier). star > 1000
  • uniq No hassle safe, fast unique identifiers with commands.
  • uuid star:566 Implementation of Universally Unique Identifier (UUID). Supports both creation and parsing of UUIDs. Actively maintained fork of satori uuid. star > 100
  • wuid star:285 An extremely fast unique number generator, 10-135 times faster than UUID. star > 100
  • goid star:20 Generate and Parse RFC4122 compliant V4 UUIDs.
  • sno star:15 Compact, sortable and fast unique IDs with embedded metadata.
  • uuid star:10 Generate, encode, and decode UUIDs v1 with fast or cryptographic-quality random node identifier.
  • nanoid star:2 A tiny and efficient Go unique string ID generator.

Validation

Libraries for validation.

  • govalidator star:3545 Validators and sanitizers for strings, numerics, slices and structs. star > 1000
  • validator star:3507 Go Struct and Field validation, including Cross Field, Cross Struct, Map, Slice and Array diving. star > 1000 There was an update last week
  • ozzo-validation star:1035 Supports validation of various data types (structs, strings, maps, slices, etc.) with configurable and extensible validation rules specified in usual code constructs instead of struct tags. star > 1000 There was an update last week
  • govalidator star:713 Validate Golang request data with simple rules. Highly inspired by Laravel's request validation. star > 100
  • validate star:92 Go package for data validation and filtering. support validate Map, Struct, Request(Form, JSON, url.Values, Uploaded Files) data and more features. There was an update last week Contains Chinese documents
  • checkdigit star:44 Provide check digit algorithms (Luhn, Verhoeff, Damm) and calculators (ISBN, EAN, JAN, UPC, etc.).
  • jio star:21 jio is a json schema validator similar to joi. Contains Chinese documents
  • validate star:19 This package provides a framework for writing validations for Go applications.
  • terraform-validator star:8 A norms and conventions validator for Terraform. There was an update last week

Version Control

Libraries for version control.

  • go-git star:4253 highly extensible Git implementation in pure Go. star > 1000 There was an update last week
  • git2go star:1361 Go bindings for libgit2. star > 1000
  • hercules star:527 gaining advanced insights from Git repository history. star > 100
  • gh star:70 Scriptable server and net/http middleware for GitHub Webhooks.
  • go-vcs star:70 manipulate and inspect VCS repositories in Go. There was an update last week
  • hgo star:12 Hgo is a collection of Go packages providing read-access to local Mercurial repositories. It hasn't been updated in the last year

Video

Libraries for manipulating video.

  • goav star:783 Comphrensive Go bindings for FFmpeg. star > 100
  • gmf star:524 Go bindings for FFmpeg av* libraries. star > 100
  • go-astits star:259 Parse and demux MPEG Transport Streams (.ts) natively in GO. star > 100
  • go-astisub star:167 Manipulate subtitles in GO (.srt, .stl, .ttml, .webvtt, .ssa/.ass, teletext, .smi, etc.). star > 100
  • gst star:152 Go bindings for GStreamer. star > 100 It hasn't been updated in the last year
  • libvlc-go star:64 Go bindings for libvlc 2.X/3.X/4.X (used by the VLC media player).
  • go-m3u8 star:38 Parser and generator library for Apple m3u8 playlists.
  • v4l star:28 Video capture library for Linux, written in Go. It hasn't been updated in the last year
  • libgosubs star:11 Subtitle format support for go. Supports .srt, .ttml, and .ass.

Web Frameworks

Full stack web frameworks.

  • Gin star:29893 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 > 5000 There was an update last week
  • Beego star:21430 beego is an open-source, high-performance web framework for the Go programming language. star > 5000 There was an update last week Contains Chinese documents
  • Buffalo Bringing the productivity of Rails to Go!
  • Echo star:14658 High performance, minimalist Go web framework. star > 5000 There was an update last week
  • Revel star:11242 High-productivity web framework for the Go language. star > 5000
  • Goa star:3504 Goa provides a holistic approach for developing remote APIs and microservices in Go. star > 1000 There was an update last week
  • go-json-rest star:3331 Quick and easy way to setup a RESTful JSON API. star > 1000
  • Gizmo star:2845 Microservice toolkit used by the New York Times. star > 1000 There was an update last week
  • Macaron star:2815 Macaron is a high productive and modular design web framework in Go. star > 1000 There was an update last week
  • utron star:2135 Lightweight MVC framework for Go(Golang). star > 1000
  • tigertonic star:995 Go framework for building JSON web services inspired by Dropwizard. star > 100 It hasn't been updated in the last year
  • tango star:817 Micro & pluggable web framework for Go. star > 100 Contains Chinese documents
  • traffic star:518 Sinatra inspired regexp/pattern mux and web framework for Go. star > 100 It hasn't been updated in the last year
  • gongular star:415 Fast Go web framework with input mapping/validation and (DI) Dependency Injection. star > 100
  • neo star:392 Neo is minimal and fast Go Web Framework with extremely simple API. star > 100 It hasn't been updated in the last year
  • mango star:339 Mango is a modular web-application framework for Go, inspired by Rack, and PEP333. star > 100 It hasn't been updated in the last year
  • Air star:333 An ideally refined web framework for Go. star > 100
  • Gondola star:314 The web framework for writing faster sites, faster. star > 100
  • Golf star:235 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. star > 100 It hasn't been updated in the last year
  • Aero star:157 High-performance web framework for Go, reaches top scores in Lighthouse. star > 100
  • Gem star:153 Simple and fast web framework, friendly to REST API. star > 100 It hasn't been updated in the last year
  • go-rest star:116 Small and evil REST framework for Go. star > 100 It hasn't been updated in the last year
  • hiboot star:86 hiboot is a high performance web application framework with auto configuration and dependency injection support. There was an update last week Contains Chinese documents
  • WebGo star:73 A micro-framework to build web apps; with handler chaining, middleware and context injection. With standard library compliant HTTP handlers(i.e. http.HandlerFunc).
  • Golax star:71 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
  • Microservice star:57 The framework for the creation of microservices, written in Golang.
  • uAdmin star:53 Fully featured web framework for Golang, inspired by Django.
  • YARF star:50 Fast micro-framework designed to build REST APIs and web services in a fast and simple way.
  • Zerver Zerver is an expressive, modular, feature completed RESTful framework.
  • Fireball star:49 More "natural" feeling web framework.
  • vox star:39 A golang web framework for humans, inspired by Koa heavily.
  • patron star:33 Patron is a microservice framework following best cloud practices with a focus on productivity. There was an update last week
  • REST Layer Framework to build REST/GraphQL API on top of databases with mostly configuration over code.
  • Resoursea star:29 REST framework for quickly writing resource based services. It hasn't been updated in the last year
  • aah Scalable, performant, rapid development Web framework for Go.
  • rex star:27 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
  • nio star:21 Modern, minimal and productive Go HTTP framework.
  • Banjo star:7 Very simple and fast web framework for Go. It hasn't been updated in the last year
  • sawsij star:2 lightweight, open-source web framework for building high-performance, data-driven web applications. It hasn't been updated in the last year

Middlewares

Actual middlewares

  • Tollbooth star:1246 Rate limit HTTP request handler. star > 1000 There was an update last week
  • CORS star:1218 Easily add CORS capabilities to your API. star > 1000
  • Limiter star:790 Dead simple rate limit middleware for Go. star > 100 There was an update last week
  • go-server-timing star:744 Add/parse Server-Timing header. star > 100
  • ln-paywall star:89 Go middleware for monetizing APIs on a per-request basis with the Lightning Network (Bitcoin).
  • XFF star:72 Handle X-Forwarded-For header and friends.
  • formjson star:33 Transparently handle JSON input as a standard form POST. It hasn't been updated in the last year
  • client-timing star:13 An HTTP client for Server-Timing header.

Libraries for creating HTTP middlewares

  • negroni star:6323 Idiomatic HTTP middleware for Golang. star > 5000 Contains Chinese documents
  • alice star:1823 Painless middleware chaining for Go. star > 1000
  • render star:1268 Go package for easily rendering JSON, XML, and HTML template responses. star > 1000 There was an update last week
  • stats star:536 Go middleware that stores various information about your web application. star > 100
  • interpose star:289 Minimalist net/http middleware for golang. star > 100 It hasn't been updated in the last year
  • muxchain star:208 Lightweight middleware for net/http. star > 100
  • renderer star:169 Simple, lightweight and faster response (JSON, JSONP, XML, YAML, HTML, File) rendering package for Go. star > 100
  • rye star:94 Tiny Go middleware library (with canned Middlewares) that supports JWT, CORS, Statsd, and Go 1.7 context.
  • gores star:81 Go package that handles HTML, JSON, XML and etc. responses. Useful for RESTful APIs.
  • chain star:63 Handler wrapper chaining with scoped data (net/context-based "middleware").
  • go-wrap star:59 Small middlewares package for net/http.
  • catena star:7 http.Handler wrapper catenation (same API as "chain").

Routers

  • httprouter star:9703 High performance router. Use this and the standard http handlers to form a very high performance web framework. star > 5000
  • mux star:9654 Powerful URL router and dispatcher for golang. star > 5000
  • chi star:6023 Small, fast and expressive HTTP router built on net/context. star > 5000 There was an update last week
  • gocraft/web star:1395 Mux and middleware package in Go. star > 1000
  • Bone star:1219 Lightning Fast HTTP Multiplexer. star > 1000
  • Goji star:769 Goji is a minimalistic and flexible HTTP request multiplexer with support for net/context. star > 100 There was an update last week
  • fasthttprouter star:748 High performance router forked from httprouter. The first router fit for fasthttp. star > 100
  • xujiajun/gorouter star:451 A simple and fast HTTP router for Go. star > 100
  • httptreemux star:385 High-speed, flexible tree-based HTTP router for Go. Inspiration from httprouter. star > 100
  • lars star:375 Is a lightweight, fast and extensible zero allocation HTTP router for Go used to create customizable frameworks. star > 100
  • ozzo-routing star:358 An extremely fast Go (golang) HTTP router that supports regular expression route matching. Comes with full support for building RESTful APIs. star > 100
  • Siesta star:349 Composable framework to write middleware and handlers. star > 100
  • vestigo star:250 Performant, stand-alone, HTTP compliant URL Router for go web applications. star > 100
  • gowww/router star:157 Lightning fast HTTP router fully compatible with the net/http.Handler interface. star > 100 It hasn't been updated in the last year
  • alien star:106 Lightweight and fast http router from outer space. star > 100
  • violetear star:95 Go HTTP router.
  • 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.
  • xmux star:88 High performance muxer based on httprouter with net/context support. It hasn't been updated in the last year
  • pure star:86 Is a lightweight HTTP router that sticks to the std "net/http" implementation.
  • GoRouter star:49 GoRouter is a Server/API micro framwework, HTTP request router, multiplexer, mux that provides request router with middleware supporting net/context.
  • bellt star:39 A simple Go HTTP router.
  • FastRouter star:19 a fast, flexible HTTP router written in Go. It hasn't been updated in the last year

Windows

  • go-ole star:550 Win32 OLE implementation for golang. star > 100
  • d3d9 star:85 Go bindings for Direct3D9.
  • gosddl star:1 Converter from SDDL-string to user-friendly JSON. SDDL consist of four part: Owner, Primary Group, DACL, SACL.

XML

Libraries and tools for manipulating XML.

  • zek star:255 Generate a Go struct from XML. star > 100
  • xpath star:164 XPath package for Go. star > 100 There was an update last week
  • xquery star:145 XQuery lets you extract data from HTML/XML documents using XPath expression. star > 100 It hasn't been updated in the last year
  • XML-Comp star:16 Simple command line XML comparer that generates diffs of folders, files and tags. It hasn't been updated in the last year
  • xml2map star:15 XML to MAP converter written Golang.
  • xmlwriter star:6 Procedural XML generation API based on libxml2's xmlwriter module.

Tools

Go software and plugins.

Code Analysis

  • 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.
  • Golint online Lints online Go source files on GitHub, Bitbucket and Google Project Hosting using the golint package.
  • GoLint star:3148 Golint is a linter for Go source code. star > 1000
  • errcheck star:1318 Errcheck is a program for checking for unchecked errors in Go programs. star > 1000
  • gcvis star:918 Visualise Go program GC trace data in real time. star > 100
  • 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:635 A Parser for PHP written in Go. star > 100
  • go-critic star:573 source code linter that brings checks that are currently not implemented in other linters. star > 100
  • 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.
  • GoCover.io GoCover.io offers the code coverage of any golang package as a service.
  • goast-viewer star:373 Web based Golang AST visualizer. star > 100
  • go-cleanarch star:282 go-cleanarch was created to validate Clean Architecture rules, like a The Dependency Rule and interaction between packages in your Go projects. star > 100 It hasn't been updated in the last year
  • unconvert star:258 Remove unnecessary type conversions from Go source. star > 100
  • unused unused checks Go code for unused constants, variables, functions and types.
  • gostatus star:240 Command line tool, shows the status of repositories that contain Go packages. star > 100
  • go-mod-outdated star:182 An easy way to find outdated dependencies of your Go projects. star > 100
  • dupl star:171 Tool for code clone detection. star > 100
  • apicompat star:165 Checks recent changes to a Go project for backwards incompatible changes. star > 100 It hasn't been updated in the last year
  • go-checkstyle star:95 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.
  • lint star:63 Run linters as part of go test.
  • validate star:62 Automatically validates struct fields with tags. It hasn't been updated in the last year
  • go-outdated star:45 Console application that displays outdated packages.
  • tarp star:14 tarp finds functions and methods without direct unit tests in Go source code. It hasn't been updated in the last year

Editor Plugins

  • vim-go star:10830 Go development plugin for Vim. star > 5000 There was an update last week
  • vscode-go star:5111 Extension for Visual Studio Code (VS Code) which provides support for the Go language. star > 5000 There was an update last week
  • gocode star:4740 Autocompletion daemon for the Go programming language. star > 1000
  • goprofiling This extension adds benchmark profiling support for the Go language to VS Code.
  • GoSublime star:3236 Golang plugin collection for the text editor SublimeText 3 providing code completion and other IDE-like features. star > 1000
  • go-plus star:1481 Go (Golang) Package For Atom That Adds Autocomplete, Formatting, Syntax Checking, Linting and Vetting. star > 1000
  • go-mode star:954 Go mode for GNU/Emacs. star > 100 There was an update last week
  • Watch star:168 Runs a command in an acme win on file changes. star > 100 It hasn't been updated in the last year
  • vim-compiler-go star:81 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:30 A wrapper to turn the VSCode go extension into a language server supporting the language-server-protocol.
  • gounit-vim star:17 Vim plugin for generating Go tests based on the function's or method's signature.
  • velour star:16 IRC client for the acme editor.
  • theia-go-extension star:12 Go language support for the Theia IDE.

Go Generate Tools

  • gotests star:2196 Generate Go tests from your source code. star > 1000
  • genny star:960 Elegant generics for Go. star > 100
  • re2dfa star:168 Transform regular expressions into finite state machines and output Go source code. star > 100
  • TOML-to-Go Translates TOML into a Go type in the browser instantly.
  • gocontracts star:51 brings design-by-contract to Go by synchronizing the code with the documentation.
  • gonerics Idiomatic Generics in Go.
  • gounit star:29 Generate Go tests using your own templates.
  • generic star:28 flexible data type for Go.
  • hasgo star:12 Generate Haskell inspired functions for your slices.

Go Tools

  • go-swagger star:3980 Swagger 2.0 implementation for go. Swagger is a simple yet powerful representation of your RESTful API. star > 1000 There was an update last week
  • OctoLinker star:3776 Navigate through go files efficiently with the OctoLinker browser extension for GitHub. star > 1000 There was an update last week
  • go-callvis star:1986 Visualize call graph of your Go program using dot format. star > 1000
  • richgo star:388 Enrich go test outputs with text decorations. star > 100 There was an update last week
  • depth star:377 Visualize dependency trees of any package by analyzing imports. star > 100
  • gb An easy to use project based build tool for the Go programming language.
  • rts star:184 RTS: response to struct. Generates Go structs from server responses. star > 100 It hasn't been updated in the last year
  • godbg star:156 Implementation of Rusts dbg! macro for quick and easy debugging during development. star > 100
  • colorgo star:98 Wrapper around go command for colorized go build output. It hasn't been updated in the last year
  • go-pkg-complete star:37 Bash completion for go and wgo. It hasn't been updated in the last year
  • generator-go-lang star:13 A Yeoman generator to get new Go projects started.
  • gilbert Build system and task runner for Go projects.

Software Packages

Software written in Go.

DevOps Tools

  • kubernetes star:56168 Container Cluster Manager from Google. star > 5000 There was an update last week
  • Moby star:54407 Collaborative project for the container ecosystem to assemble container-based systems. star > 5000 There was an update last week
  • traefik star:23693 Reverse proxy and load balancer with support for multiple backends. star > 5000 There was an update last week
  • gitea-github-migrator Migrate all your GitHub repositories, issues, milestones and labels to your Gitea instance.
  • Gitea star:15256 Fork of Gogs, entirely community driven. star > 5000 There was an update last week Contains Chinese documents
  • Vegeta star:12151 HTTP load testing tool and library. It's over 9000! star > 5000 There was an update last week
  • Packer star:9228 Packer is a tool for creating identical machine images for multiple platforms from a single source configuration. star > 5000 There was an update last week
  • Hey star:6293 Hey is a tiny program that sends some load to a web application. star > 5000 There was an update last week
  • GVM star:4471 GVM provides an interface to manage Go versions. star > 1000
  • Wide Web-based IDE for Teams using Golang.
  • webhook star:4083 Tool which allows user to create HTTP endpoints (hooks) that execute commands on the server. star > 1000
  • gaia star:3737 Build powerful pipelines in any programming language. star > 1000 There was an update last week
  • gox star:3357 Dead simple, no frills Go cross compile tool. star > 1000
  • bosun star:2851 Time Series Alerting Framework. star > 1000 There was an update last week
  • bombardier star:1745 Fast cross-platform HTTP benchmarking tool. star > 1000
  • goxc star:1624 build tool for Go, with a focus on cross-compiling and packaging. star > 1000 It hasn't been updated in the last year
  • fac star:1613 Command-line user interface to fix git merge conflicts. star > 1000
  • kala star:1358 Simplistic, modern, and performant job scheduler. star > 1000
  • StatusOK star:1161 Monitor your Website and REST APIs.Get Notified through Slack, E-mail when your server is down or response time is more than expected. star > 1000
  • s3gof3r star:998 Small utility/library optimized for high speed transfer of large objects into and out of Amazon S3. star > 100
  • script star:916 Making it easy to write shell-like scripts in Go for DevOps and system administration tasks. star > 100
  • go-selfupdate star:669 Enable your Go applications to self update. star > 100
  • skm star:549 SKM is a simple and powerful SSH Keys Manager, it helps you to manage your multiple SSH keys easily! star > 100
  • Scaleway-cli star:538 Manage BareMetal Servers from Command Line (as easily as with Docker). star > 100 There was an update last week
  • Pomerium star:502 Pomerium is an identity-aware access proxy. star > 100 There was an update last week
  • aurora star:399 Cross-platform web-based Beanstalkd queue server console. star > 100
  • govvv star:386 “go build” wrapper to easily add version information into Go binaries. star > 100 It hasn't been updated in the last year
  • gonative star:312 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. star > 100 It hasn't been updated in the last year
  • Mora star:266 REST server for accessing MongoDB documents and meta data. star > 100 It hasn't been updated in the last year
  • Gogs A Self Hosted Git Service in the Go Programming Language.
  • godbg star:219 Web-based gdb front-end application. star > 100 It hasn't been updated in the last year
  • lstags star:219 Tool and API to sync Docker images across different registries. star > 100
  • dogo star:216 Monitoring changes in the source file and automatically compile and run (restart). star > 100 Contains Chinese documents
  • manssh star:204 manssh is a command line tool for managing your ssh alias config easily. star > 100 It hasn't been updated in the last year
  • Pewpew star:203 Flexible HTTP command line stress tester. star > 100
  • aptly aptly is a Debian repository management tool.
  • gobrew star:175 gobrew lets you easily switch between multiple versions of go. star > 100 It hasn't been updated in the last year
  • Blast star:167 A simple tool for API load testing and batch jobs. star > 100 It hasn't been updated in the last year
  • ostent star:164 collects and displays system metrics and optionally relays to Graphite and/or InfluxDB. star > 100 It hasn't been updated in the last year
  • grapes star:135 Lightweight tool designed to distribute commands over ssh with ease. star > 100
  • easyssh-proxy star:100 Golang package for easy remote execution through SSH and SCP downloading via ProxyCommand. star > 100
  • kcli star:78 Command line tool for inspecting kafka topics/partitions/messages.
  • winrm-cli star:67 Cli tool to remotely execute commands on Windows machines.
  • go-furnace star:64 Hosting solution written in Go. Deploy your Application with ease on AWS, GCP or DigitalOcean.
  • drone-scp star:55 Copy files and artifacts via SSH using a binary, docker or Drone CI. There was an update last week
  • Dropship star:46 Tool for deploying code via cdn. It hasn't been updated in the last year
  • Rodent star:30 Rodent helps you manage Go versions, projects and track dependencies. It hasn't been updated in the last year
  • drone-jenkins star:24 Trigger downstream Jenkins jobs using a binary, docker or Drone CI.
  • awsenv star:21 Small binary that loads Amazon (AWS) environment variables for a profile. It hasn't been updated in the last year
  • DepCharge star:9 Helps orchestrating the execution of commands across the many dependencies in larger projects. There was an update last week
  • lwc star:8 A live-updating version of the UNIX wc command. It hasn't been updated in the last year
  • 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

Other Software

  • hugo Fast and Modern Static Website Engine.
  • Gor star:11352 Http traffic replication tool, for replaying traffic from production to stage/dev environments in real-time. star > 5000
  • rkt star:8742 App Container runtime that integrates with init systems, is compatible with other container formats like Docker, and supports alternative execution engines like KVM. star > 5000 There was an update last week
  • Seaweed File System star:8234 Fast, Simple and Scalable Distributed File System with O(1) disk seek. star > 5000 There was an update last week
  • restic star:7457 De-duplicating backup program. star > 5000 There was an update last week
  • confd star:6409 Manage local application configuration files using templates and data from etcd or consul. star > 5000
  • Comcast star:6175 Simulate bad network connections. star > 5000
  • LiteIDE star:5490 LiteIDE is a simple, open source, cross-platform Go IDE. star > 5000 Contains Chinese documents
  • drive star:4961 Google Drive client for the commandline. star > 1000
  • nes star:4123 Nintendo Entertainment System (NES) emulator written in Go. star > 1000
  • toxiproxy star:3936 Proxy to simulate network and system conditions for automated tests. star > 1000
  • tsuru Extensible and open source Platform as a Service software.
  • Pipe star:2929 A small and beautiful blogging platform. star > 1000 There was an update last week
  • Duplicacy star:2692 A cross-platform network and cloud backup tool based on the idea of lock-free deduplication. star > 1000
  • myLG star:2197 Command Line Network Diagnostic tool written in Go. star > 1000
  • GoBoy star:2102 Nintendo Game Boy Color emulator written in Go. star > 1000
  • Stack Up star:1990 Stack Up, a super simple deployment tool - just Unix - think of it like 'make' for a network of servers. star > 1000
  • syncthing Open, decentralized file synchronization tool and protocol.
  • snap star:1802 Powerful telemetry framework. star > 1000
  • 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.
  • lgo star:1801 Interactive Go programming with Jupyter. It supports code completion, code inspection and 100% Go compatibility. star > 1000
  • Circuit star:1786 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. star > 1000
  • borg star:1417 Terminal based search engine for bash snippets. star > 1000 It hasn't been updated in the last year
  • Go Package Store star:877 App that displays updates for the Go packages in your GOPATH. star > 100
  • Documize star:827 Modern wiki software that integrates data from SaaS tools. star > 100 There was an update last week
  • scc star:770 Sloc Cloc and Code, a very fast accurate code counter with complexity calculations and COCOMO estimates. star > 100 There was an update last week
  • Leaps star:640 Pair programming service using Operational Transforms. star > 100
  • peg star:608 Peg, Parsing Expression Grammar, is an implementation of a Packrat parser generator. star > 100
  • vFlow star:598 High-performance, scalable and reliable IPFIX, sFlow and Netflow collector. star > 100
  • gfile star:501 Securely transfer files between two computers, without any third party, over WebRTC. star > 100
  • GoDNS star:429 A dynamic DNS client tool, supports DNSPod & HE.net, written in Go. star > 100 There was an update last week
  • mockingjay star:415 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. star > 100 There was an update last week
  • shell2http star:409 Executing shell commands via http server (for prototyping or remote control). star > 100 There was an update last week
  • go-peerflix star:375 Video streaming torrent client. star > 100
  • gocc star:343 Gocc is a compiler kit for Go written in Go. star > 100
  • wellington star:290 Sass project management tool, extends the language with sprite functions (like Compass). star > 100
  • ipe star:277 Open source Pusher server implementation compatible with Pusher client libraries written in GO. star > 100
  • ide star:251 Browser accessible IDE. Designed for Go with Go. star > 100
  • Cherry star:193 Tiny webchat server in Go. star > 100 It hasn't been updated in the last year
  • orange-cat star:177 Markdown previewer written in Go. star > 100
  • Orbit star:128 A simple tool for running commands and generating files from templates. star > 100 It hasn't been updated in the last year
  • Juju Cloud-agnostic service deployment and orchestration - supports EC2, Azure, Openstack, MAAS and more.
  • joincap star:122 Command-line utility for merging multiple pcap files together. star > 100
  • Docker Open platform for distributed applications for developers and sysadmins.
  • DDNS star:97 Personal DDNS client with Digital Ocean Networking DNS as backend.
  • boxed star:72 Dropbox based blog engine. It hasn't been updated in the last year
  • naclpipe star:20 Simple NaCL EC25519 based crypto pipe tool written in Go.
  • term-quiz star:17 Quizzes for your terminal.
  • 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
  • GoLand Full featured cross-platform Go IDE.
  • GoDocTooltip star:12 Chrome extension for Go Doc sites, which shows function description as tooltip at function list. It hasn't been updated in the last year

Resources

Where to discover new Go libraries.

Benchmarks

  • go-http-routing-benchmark star:1260 Go HTTP request router benchmark and comparison. star > 1000
  • go-web-framework-benchmark star:1000 Go web framework benchmark. star > 1000
  • skynet star:914 Skynet 1M threads microbenchmark. star > 100
  • go_serialization_benchmarks star:866 Benchmarks of Go serialization methods. star > 100 There was an update last week
  • speedtest-resize star:172 Compare various Image resize algorithms for the Go language. star > 100 It hasn't been updated in the last year
  • go-benchmarks star:121 Few miscellaneous Go microbenchmarks. Compare some language features to alternative approaches. star > 100 It hasn't been updated in the last year
  • gospeed star:93 Go micro-benchmarks for calculating the speed of language constructs.
  • autobench star:89 Framework to compare the performance between different Go versions. It hasn't been updated in the last year
  • gocostmodel star:52 Benchmarks of common basic operations for the Go language. It hasn't been updated in the last year
  • golang-sql-benchmark star:49 Collection of benchmarks for popular Go database/SQL utilities. It hasn't been updated in the last year
  • go-benchmark-app star:19 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
  • golang-micro-benchmarks star:17 Tiny collection of Go micro benchmarks. The intent is to compare some language features to others.
  • kvbench star:14 Key/Value database benchmark. It hasn't been updated in the last year

Conferences

E-Books

Gophers

Meetups

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

Twitter

Websites

Tutorials