Trace Context

An experimental tutorial mode for Pi

A tool for reporting possible typing unsoundness in Python

Session persistence for terminal processes

🪨 why use many token when few token do trick — Claude Code skill that cuts 65% of tokens by talking like caveman

A Claude Code plugin for reviewing CPython C extensions — finding API misuse, memory safety bugs, compatibility issues, and correctness problems.

Web UI for Pydantic AI agents, built over the Vercel AI protocol

Humanity's Last Exam

Library for reducing tail latency in RAM reads

The best-benchmarked open-source AI memory system. And it's free.

Programmable debugger

The official GitHub mirror of the Chromium source

Open Source Alternative to Vercel, Netlify and Heroku.

Read-only mirror of https://gitlab.gnome.org/GNOME/gdk-pixbuf

Manage a swarm of coding agents.

Ghostty for agents with native worktrees and vertical tabs

These are commands I use with agents, mostly Claude

The agent engineering platform

backport of lib2to3, with enhancements

helps rewriting Python `unittest` test-cases into `pytest` test-cases

pytest development sprint 2024

A newsletter all about Python core development

A simple and small bloom filter implementation in plain C.

A C++20 library for fast serialization, deserialization and validation using reflection. Supports JSON, Avro, Boost Serialization, BSON, Cap'n Proto, CBOR, Cereal, CSV, flexbuffers, msgpack, parque…

Rust implementations of compiler-rt and libm

Rust library for vector embeddings and reranking.