Repository Index

Turn any codebase, with its docs, SQL schemas, configs, and PDFs, into a queryable knowledge graph. A /graphify skill for Claude Code, Cursor, Codex, and Gemini CLI: local deterministic AST parsing, every edge explained, no vector store.

• claude-code
• graphrag
• knowledge-graph
• codex

Prettier is an opinionated code formatter.

• formatter
• printer
• prettier
• ast

Local code intelligence for developers and AI agents. Connect code, docs and infrastructure in a persistent graph, with CBM Lens, MCP tools, agent integrations and change-aware test selection.

• claude-code
• code-analysis
• code-intelligence
• developer-tools

🐠 Babel is a compiler for writing next generation JavaScript.

• babel
• javascript
• ast
• compiler

Transforming styles with JS plugins

• postcss
• css
• parser
• ast

A PHP parser written in PHP

• php
• parser
• ast
• static-analysis

⚡A CLI tool for code structural search, lint and rewriting. Written in Rust

• codemod
• linter
• ast
• babel

Instant Upgrades and Automated Refactoring of any PHP 5.3+ code

• php
• ast
• instant-upgrades
• automated-upgrades

markdown processor powered by plugins part of the @unifiedjs collective

• markdown
• ast
• javascript
• unified

Java 1-25 Parser and Abstract Syntax Tree for Java with advanced analysis functionalities.

• javaparser
• parser
• java
• javadoc

JSqlParser parses an SQL statement and translate it into a hierarchy of Java classes. The generated hierarchy can be navigated using the Visitor Pattern

• sql
• java
• parser
• ast

:books: 《Go语言定制指南》(原名：Go语法树入门/开源免费图书/Go语言进阶/掌握抽象语法树/Go语言AST)

• go
• golang
• ast
• book

The ESTree Spec

• estree
• javascript
• ast
• parsing

C++ Insights - See your source code with the eyes of a compiler

• clang
• cpp
• cpp11
• cpp14

ESDoc - Good Documentation for JavaScript

• esdoc
• javascript
• es2015
• ast

Blazing fast Markdown / CommonMark rendering in Swift, built upon cmark.

• markdown
• cmark
• swift
• commonmark

natural language processor powered by plugins part of the @unifiedjs collective

• natural-language
• ast
• retext
• cst

A very fast and versatile markdown toolchain. Output to AST, React, React Native, SolidJS, Vue, HTML, and more!

• markdown
• jsx
• react
• gfm

PHP Mutation Testing library

• php
• mutation
• mutant
• test-framework

a python refactoring library

• python
• refactoring-tools
• refactoring
• ast

A tool set for CSS including fast detailed parser, walker, generator and lexer based on W3C specs and browser implementations

• css-parser
• ast
• css
• fast

Spoon is a metaprogramming library to analyze and transform Java source code. :spoon: is made with :heart:, :beers: and :sparkles:. It parses source files to build a well-designed AST with powerful analysis and transformation API.

• code-analysis
• code-transformation
• metaprogramming
• code-generation

PHP parser written in Go

• php
• parser
• go
• ast

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

• graphql
• golang
• lexer
• parser