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

ECMAScript parsing infrastructure for multipurpose analysis

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.

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

The Elegant Parser

XML to JavaScript object converter.

Wrangling Untrusted File Formats Safely

Write expressive, high-performance parsers with ease.

Knowledge Agents and Management in the Cloud

Code smell detector for Ruby

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

Arbitrary expression evaluation for golang

📜🔜🌲 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.

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

Create ridiculously fast Lexers

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