AI Agent Skill Registry CLI - discover, install and manage skills for Claude, Codex, and more
Portable AI instruction format with cross-provider sync
Lightweight skill rating library inspired by TrueSkill, OpenSkill, and the skillratings crate
Calculate a player's skill rating using algorithms like Elo, Glicko-2, TrueSkill and many more.
A runtime and spec for executable markdown skills consumed by AI agents.