Benchmark harness for Codex, Claude Code, and Cursor debugging runs

A simple ANTLR4 grammar that can parse GraphQL language (June 2018 Edition)

A very fast linker for Linux

JavaScript toolchain for working with WebAssembly Components

A lightweight WebAssembly runtime that is fast, secure, and standards-compliant

An implementation of regular expressions for Rust. This implementation uses finite automata and guarantees linear time matching on all inputs.

WebAssembly System Interface

Tracking WebAssembly proposals

Floating-Point Printing and Parsing

A C++ implementation of the Schubfach algorithm - fast and accurate conversion of IEEE-754 double values to decimal strings

Repair malformed JSON from LLMs, APIs, logs, and user input in Python.

The Wado Programming Language

A generic URI/IRI handling library compliant with RFC 3986/3987.

A port of MUSL's libm to Rust.

A repository for the stack switching proposal.

Staging repo for development of native port of TypeScript

JS String Builtins

Static analysis tool to detect potential nil panics in Go code

Open-source vector similarity search for Postgres

pyopenjtalk-plus: A Python wrapper for OpenJTalk with additional improvements

Japanese text preprocessor for Text-to-Speech applications (OpenJTalk rewrite in rust language)

Idempotent schema management for MySQL, PostgreSQL, SQLite, and SQL Server

automatically creates and updates a pull request for unreleased items, tag them when they are merged, and create releases.

Preview how sqldef migration performs in pull requests

Python wrapper for OpenJTalk

Benchmark CLI for comparing AI coding agents on TypeScript workloads.

Blazing fast concurrent HashMap for Rust.