A collection of 265 rules across 26 categories that AI coding agents can use to write idiomatic, fast, and safe Rust.

Agent Skills marketplace: framework-aware skills for code review, documentation, test-plan generation, AI-writing detection, architectural analysis, and git workflows — for Python, Go, Rust, Elixir, React, Remix, and iOS/Swift. Works with Claude Code, Codex, and any agent that supports Agent Skills.

A small, shared skill library by builders, for builders.