A Rust implementation of ECMAScript's Temporal API

Implementation of the Lox Language in Go following Crafting Interpreters

1ML prototype interpreter

MCP server for Apple Music - manage playlists, control playback, browse your library.

Glamourous agentic coding for all 💘

The open source coding agent.

An agent-managed museum exhibit, built in Rust with Gajae-Code / LazyCodex — developed and maintained with no human intervention.

Tool for processing film negatives.

An extremely fast Python type checker and language server, written in Rust.

LLM Client, Server API and UI

A DB-backed task backend for Django

multi platform circuit layout and schematic drawing tool

Migrate a project from Poetry/Pipenv/pip-tools/pip to uv package manager

ares is a cross-platform, open source, multi-system emulator, focusing on accuracy and preservation.

Concurrency library for C (coroutines)

Single header stackful cross-platform coroutine library in pure C.

How Python does AI: agents, realtime voice, image generation, embeddings. Every model, every interface, typed end to end.

A backport of Django's built in Tasks framework

PyPy is a very fast and compliant implementation of the Python language.

An implementation of Python in Common Lisp

The no-magic web API and microservices framework for Python developers, with a focus on reliability and performance at scale.

x86-64 assembler embedded in Python

An unofficial, experimental place for documenting and gathering feedback on the design problems around Rust's orphan rules

A next generation HTTP client for Python. 🦋

A versatile Python library for EPUB2/EPUB3 manipulation and processing.

A menagerie of cute implementations of modern typechecking algorithms

A blazing fast and lightweight C asymmetric coroutine library 💎 ⛅🚀⛅🌞

Use your Mac trackpad as a weighing scale

Very early versions of Redis with some backstory in the README