Top 23 Go Error Handling Projects

Error Handling

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1. validator

   1 73 17,838 8.2 Go

   :100:Go Struct and Field validation, including Cross Field, Cross Struct, Map, Slice and Array diving

   

   Project mention: Simplifying String Validation in Go: Introducing validatorgo | dev.to | 2024-11-14

   Why not use popular Go libraries like Package validator or govalidator? While both libraries are well-known, validatorgo focuses on standalone string validation and provides an extensive collection of customizable validators inspired by validator.js, which neither of these Go libraries fully implement.

2. CodeRabbit

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3. errors

   2 6 2,171 2.8 Go

   Go error library with error portability over the network (by cockroachdb)

   

4. eris

   3 4 1,517 0.0 Go

   Error handling library with readable stack traces and flexible formatting support 🎆 (by rotisserie)

   

   Project mention: Don't Return Err in Go | news.ycombinator.com | 2024-05-21

   Golang error handling is terrible by default. The lack of sum types also make it hard to know what errors a function might return and libraries rarely wrap their errors. There also isn’t any stack trace by default which makes it hard to find the original source of the error.

   Check out https://github.com/rotisserie/eris. It really is a lifesaver

5. errorx

   4 2 1,243 3.0 Go

   A comprehensive error handling library for Go

   

6. tracerr

   5 1 1,070 3.8 Go

   Golang errors with stack trace and source fragments.

   

7. oops

   6 1 598 8.1 Go

   🔥 Error handling library with context, assertion, stack trace and source fragments

   

   Project mention: Don't Return Err in Go | news.ycombinator.com | 2024-05-21

   I built a drop-in replacement to `error` recently. Instead of manipulating strings, it adds context, stacktrace... in a structured way.

   https://github.com/samber/oops

8. errlog

   7 0 461 2.5 Go

   Reduce debugging time. Use static & stack-trace analysis to identify the error immediately.

9. SaaSHub

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10. slog-multi

    8 2 452 7.6 Go

    🚨 Design workflows of slog handlers: pipeline, middleware, fanout, routing, failover, load balancing...

    

11. data-structures

    9 1 418 0.0 Go

    Go datastructures. (by timtadh)

12. emperror

    10 2 349 1.8 Go

    The Emperor takes care of all errors personally

    

13. go-echo-templ-htmx

    11 1 269 2.9 Go

    Go/Echo+Templ+Htmx: Full stack application using Golang's Echo framework & Templ templating language with user session management + CRUD to a SQLite database (To Do List) and HTMX in the frontend

    

    Project mention: A minimalist password manager desktop app: a foray into Golang's Wails framework (Part 2) | dev.to | 2024-12-19

    The truth is that I had worked first with Vanilla Js and Vue, then with React, and even with that strange library that for many is HTMX (which I have to say that I love ❤️). But Svelte makes you fall in love from the beginning, and I have to say that it was while experimenting with Wails that I used it for the first time (and I promise to continue using it…). But as comfortable as a web framework is, we must remind backend developers that the frontend is not that easy 😀!!

14. fault

    12 2 172 6.1 Go

    Go errors but structured and composable. Fault provides an extensible yet ergonomic mechanism for wrapping errors. (by Southclaws)

    

15. slog-formatter

    13 1 162 7.4 Go

    🚨 slog: Attribute formatting

    

16. slog-gin

    14 0 146 7.4 Go

    🚨 Gin middleware for slog logger

    

17. err2

    15 2 73 8.9 Go

    Automatic and modern error handling package for Go

    

18. errors

    16 2 70 5.1 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. errors

    17 1 56 4.0 Go

    A simple error library that supports error stacks, error codes, and error chains. (by morrisxyang)

20. problem-details

    18 5 52 3.9 Go

    ProblemDetails is a Error Handler base on [RFC 7807] standard to map our error to standardized error payload to client.

    

21. slog-sentry

    19 0 48 7.6 Go

    🚨 slog: Sentry handler

    

22. errors

    20 1 48 4.4 Go

    clear go error wrapping with caller (by go-faster)

    

23. exception

    21 5 35 0.0 Go

    A simple utility package for exception handling with try-catch in Golang

    

24. resperr

    22 3 23 2.4 Go

    Go package to associate status codes and messages with errors

    

25. simplerr

    23 4 21 5.3 Go

    Advanced Go error handling, made simple

    

26. SaaSHub

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Go Error Handling related posts

• A simplified version of Clean Arch

  2 projects | dev.to | 6 Jun 2024

• Don't Return Err in Go

  2 projects | news.ycombinator.com | 21 May 2024

• nao1215/csv - Read csv with validation in golang

  4 projects | dev.to | 11 May 2024

• API completa em Golang - Parte 3

  2 projects | dev.to | 16 Dec 2023

• errors alternatives - tracerr and err2

  3 projects | 6 Dec 2023

• API validation in Gin: Ensuring Data Integrity in Your API

  1 project | dev.to | 10 Sep 2023

• Yet another validator 0.9.5

  2 projects | /r/golang | 5 Sep 2023
• A note from our sponsor - SaaSHub
  www.saashub.com | 20 Mar 2025

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