Top 17 Go Ast Projects

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1. participle

   1 8 3,686 5.1 Go

   A parser library for Go

   

2. InfluxDB

   influxdata.com featured

   InfluxDB high-performance time series database. Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

   

3. PHP-Parser

   2 3 943 0.0 Go

   PHP parser written in Go (by z7zmey)

   

   Project mention: Generic Freelist Allocator for Go | news.ycombinator.com | 2024-09-14

   I've used this idea to speed up AST parsing: https://github.com/z7zmey/php-parser/issues/21

   By just reducing cost of doing allocations (but still allocating the same number of structs) on some of the hot paths it sped up making of the AST tree by 1.5x

   If you can use this approach for the entire parser I imagine the gains would be much more significant

4. graphql-go-tools

   3 28 735 9.6 Go

   GraphQL Router / API Gateway framework written in Golang, focussing on correctness, extensibility, and high-performance. Supports Federation v1 & v2, Subscriptions & more.

   

   Project mention: An Introduction to Cosmo Router — Blazingly Fast Open-Source Federation V1/V2 Gateway | dev.to | 2025-03-10

   The Cosmo Router is powered by graphql-go-tools , a highly mature and optimized GraphQL engine (MIT License) that is the fastest and most reliable implementation for Federation V1 . The Cosmo Router builds on it with its own optimizations.

5. math-engine

   4 1 321 2.0 Go

   Mathematical expression parsing and calculation engine library. 数学表达式解析计算引擎库

   

6. exhaustive

   5 12 312 4.4 Go

   Check exhaustiveness of switch statements of enum-like constants in Go source code.

   

   Project mention: Enums in Go | news.ycombinator.com | 2024-07-12

   There are two linters that add those checks: https://github.com/nishanths/exhaustive for values and https://github.com/alecthomas/go-check-sumtype for types. Both are integrated into golangci-lint. I use both a lot and have only a positive experience.

   Having support from the language would be nice, though.

7. valast

   6 3 310 2.4 Go

   Convert Go values to their AST

   

8. go-instrument

   7 2 258 7.1 Go

   ⚡️ Automatically add Trace Spans to Go methods and functions

   

9. CodeRabbit

   coderabbit.ai featured

   CodeRabbit: AI Code Reviews for Developers. Revolutionize your code reviews with AI. CodeRabbit offers PR summaries, code walkthroughs, 1-click suggestions, and AST-based analysis. Boost productivity and code quality across all major languages with each PR.

   

10. phpgrep

    8 1 237 2.3 Go

    Syntax-aware grep for PHP code.

    

11. efp

    9 1 121 4.4 Go

    Go Language Microsoft Excel™ Formula Parser

    

12. astextract

    10 0 90 0.0 Go

    Convert a go file to its ast representation

    

13. asty

    11 1 83 1.4 Go

    Converts golang AST to JSON and JSON to AST

    

14. CricLang

    12 2 74 6.0 Go

    CricLang is a fun dynamically typed language written in Go for cricket enthusiasts.

    

15. gotype

    13 0 62 3.7 Go

    Golang source code parsing, usage like reflect package

    

16. easytemplate

    14 3 49 7.4 Go

    easytemplate is Go's text/template with 🦸 JS super powers 🦸

    

17. go-auto-commenter

    15 1 12 0.0 Go

    A go tool to add comments automatically on all the exported functions in a go project

    

18. go-expression-calculator

    16 1 4 0.0 Go

    Custom implementation of calculator handling operator precedence and parentheses.

    

19. go-pg-sqlc-crud

    17 1 4 5.0 Go

    generate crud stubs for postgres in go

    

    Project mention: Show HN: Sqlc Postgres Golang CRUD Generator | news.ycombinator.com | 2024-12-10

20. SaaSHub

    www.saashub.com featured

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

    

Go Ast related posts

• Generic Freelist Allocator for Go

  1 project | news.ycombinator.com | 14 Sep 2024

• Introducing CricLang 🏏: A programming language for cricket enthusiasts

  1 project | dev.to | 17 Mar 2024

• Parser generator

  1 project | /r/golang | 14 Sep 2023

• Advice or tip

  1 project | /r/golang | 30 Jun 2023

• Best parser generator in go?

  2 projects | /r/golang | 18 Jan 2023

• Blog on enums in Go: benchmarks; issues; assembly

  2 projects | /r/golang | 16 Nov 2022

• Acorn: A lightweight PaaS for Kubernertes, from Rancher founders

  11 projects | news.ycombinator.com | 27 Aug 2022
• A note from our sponsor - InfluxDB
  influxdata.com | 24 Apr 2025

  Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems. Learn more →

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InfluxDB high-performance time series database

Collect, organize, and act on massive volumes of high-resolution data to power real-time intelligent systems.

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