antgroup/YASA-UAST

CHAPI (Common Hierarchical Abstract Parser and Information Converter) streamlines code analysis by converting diverse language source code into a unified abstract model, simplifying cross-language development. Chapi 是一个通用层次抽象解析器与信息转换器，它可以将不同编程语言的源代码转换为统一的层次抽象模型。

YASA is an open-source static program analysis project. Its core innovation lies in a unified intermediate representation called UAST, designed to support multiple programming languages. Built on top of UAST, YASA provides a highly accurate static analysis framework.

Comprehensive tree-sitter grammar compilation with polyglot bindings — Rust, Python, Node.js, Go, Java, Ruby, Elixir, PHP, C#, WASM, Dart, Kotlin-Android, Swift, Zig, and CLI. 371 languages.

📚 a modular easy to use Library for Static Analysis aiming at multi-language analysis

Code Property Graph: specification, query language, and utilities

A library to extract Code Property Graphs from C/C++, Java, Go, Python, Ruby and every other language through LLVM-IR.

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

A web tool to explore the ASTs generated by parsers.

Generate Soufflé Datalog types, relations, and facts that represent ASTs from a variety of programming languages.