Top 23 Go go-library Projects

go-library

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1. resty

   1 15 11,777 8.4 Go

   Simple HTTP, REST, and SSE client library for Go

   

   Project mention: After Show HN: Targeting the Bot Storm | news.ycombinator.com | 2026-09-02

   31. go-resty/2.16.5 (https://github.com/go-resty/resty)

2. Kargo

   akuity.io sponsored

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3. g3n

   2 6 3,114 4.0 Go

   Go 3D Game Engine (http://g3n.rocks) (by g3n)

   

4. goutil

   3 13 2,359 8.5 Go

   💪 Helper Utils(900+): int, byte, string, array/slice, map, struct, dump, convert/format, error, web/http, cli/flag, OS/ENV, filesystem, system, test/assert, time and more. Go 常用的工具函数：数字，字符串，数组，Map，结构体，反射，文本，文件，错误，时间日期，特殊处理，格式化，常用信息获取等等

   

   Project mention: gookit/goutil v0.7.2 Released: Enhanced Features & Fixes for an Improved Development Experience | dev.to | 2025-11-20

   Full documentation: https://zread.ai/gookit/goutil

5. anaconda

   4 0 1,137 0.0 Go

   A Go client library for the Twitter 1.1 API (by ChimeraCoder)

   

6. finance-go

   5 29 786 5.0 Go

   :bar_chart: Financial markets data library implemented in go.

   

7. fair

   6 2 785 7.4 Go

   A Go library for serving resources fairly

   

8. teler-waf

   7 6 401 6.7 Go

   teler-waf is a Go HTTP middleware that protects local web services from OWASP Top 10 threats, known vulnerabilities, malicious actors, botnets, unwanted crawlers, and brute force attacks.

   

9. AppSignal

   www.appsignal.com sponsored

   AppSignal knows why the f*#k it crashed. Stop vibe-debugging. Every exception, every backtrace, grouped so you see patterns, not noise.

   

10. Bus

    8 0 369 1.8 Go

    🔊Minimalist message bus implementation for internal communication with zero-allocation magic on Emit (by mustafaturan)

    

11. ffmt

    9 0 316 0.0 Go

    Golang beautify data display for Humans

    

12. FuncFrog

    10 12 286 7.2 Go

    Stream api (kind of) implementation for go, other useful functions and packages to use go in a functional way

    

13. ratelimiter

    11 3 239 0.0 Go

    A concurrent rate limiter library for Golang based on Sliding-Window rate limiter algorithm.

    

14. quick

    12 2 126 9.7 Go

    It is a route manager 100% using net/http, it is being born and is under development, it is intended to be fast and with high performance. (by jeffotoni)

    

    Project mention: Quick Framework and some Performance Improvements | dev.to | 2025-10-05

    All tests can be accessed here -> Quick SSE

15. gin-rate-limit

    13 1 109 5.5 Go

    A rate limiter for the gin web framework

    

16. dictutil

    14 1 79 3.7 Go

    Tools, documentation, and libraries related to Kobo dictionaries.

    

17. gosqlparser

    15 3 79 6.3 Go

    Simple SQL parser

    

18. errors

    16 2 76 5.0 Go

    A drop-in replacement for Go errors, with some added sugar! Unwrap user-friendly messages, HTTP status code, easy wrapping with multiple error types. (by naughtygopher)

    

19. currency

    17 0 62 4.6 Go

    A currency computations package. (by naughtygopher)

    

20. go-localize

    18 0 62 0.0 Go

    i18n (Internationalization and localization) engine written in Go, used for translating locale strings.

    

21. go-generate-password

    19 0 57 0.0 Go

    Password generator written in Golang, usable as a CLI or Go library. Provides options for human readable and accessibility friendly passwords.

    

22. froggit-go

    20 0 55 5.0 Go

    Froggit-Go is a universal Go library, allowing to perform actions on VCS providers.

    

23. fastget

    21 1 51 2.5 Go

    ⚡ A CLI tool and Go library to ultra fast download files over HTTP(S)

    

24. slicer

    22 0 47 3.2 Go

    Utility class for handling slices

    

25. go-httpheader

    23 0 47 3.9 Go

    A Go library for encoding structs into Header fields.

    

26. SaaSHub

    www.saashub.com sponsored

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    

Go go-library related posts

• Beyond Static Limits: Adaptive Concurrency with TCP-Vegas in Go

  1 project | dev.to | 2 Apr 2026

• Respecting Boundaries: Precise Rate Limiting in Go

  1 project | dev.to | 24 Mar 2026

• Beating Tail Latency: A Guide to Request Hedging in Go Microservices

  1 project | dev.to | 13 Mar 2026

• gookit/goutil v0.7.2 Released: Enhanced Features & Fixes for an Improved Development Experience

  2 projects | dev.to | 20 Nov 2025

• Show HN: Multi-/BiKeyMap (Go Module)

  1 project | news.ycombinator.com | 3 Feb 2025

• Fair: A Go library for serving resources fairly

  2 projects | news.ycombinator.com | 14 Sep 2024

• Fair: A Go library for serving resources fairly

  1 project | news.ycombinator.com | 14 Sep 2024
• A note from our sponsor - Kargo
  akuity.io | 9 Sep 2026

  Kargo automates promotion across dev, staging, and prod with approval gates and verification. Open source, built by the team behind Argo CD. Download now. Learn more →

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