tree-sitter/py-tree-sitter

An incremental parsing system for programming tools

A concrete syntax tree parser and serializer library for Python that preserves many aspects of Python's abstract syntax tree

Lark is a parsing toolkit for Python, built with a focus on ergonomics, performance and modularity.

🐍 Complete C99 parser in pure Python

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

Pygments is a generic syntax highlighter written in Python

A small, fast, JavaScript-based JavaScript parser

Awesome autocompletion, static analysis and refactoring library for python

Parser for Rust source code