parsing

The Cyber Swiss Army Knife - a web app for encryption, encoding, compression and data analysis

Data validation using Python type hints

An incremental parsing system for programming tools

ANTLR (ANother Tool for Language Recognition) is a powerful parser generator for reading, processing, executing, or translating structured text or binary files.

Unified framework for building enterprise RAG pipelines with small, specialized models

A Compiler Writing Journey

The modular and type safe schema library for validating structural data 🤖

TypeScript's 1:1 validator, optimized from editor to runtime

LIEF - Library to Instrument Executable Formats (C++, Python, Rust)

A library and language for building parsers, interpreters, compilers, etc.

The ESTree Spec

A Swift framework for parsing, formatting and validating international phone numbers. Inspired by Google's libphonenumber.

The Elegant Parser

XML to JavaScript object converter.

Wrangling Untrusted File Formats Safely

Knowledge Agents and Management in the Cloud

Jsmn is a world fastest JSON parser/tokenizer. This is the official repo replacing the old one at Bitbucket

Code smell detector for Ruby

📜🔜🌲 Simple, fast, powerful parser toolkit for JavaScript.

This framework implements a strict JSON parser and generator in Objective-C.

Command line parsing, invocation, and rendering of terminal output.

Create ridiculously fast Lexers

For parsing, creating and editing unknown or dynamic JSON in Go

Datetimes for Humans™

Tools and libraries to glue C/C++ APIs to high-level languages

a command line tool for URL parsing and manipulation.

Parser Building Toolkit for JavaScript

A code rewrite tool for structural search and replace that supports ~every language.

Useful extensions to the standard Python datetime features

Python library for creating PEG parsers