Agent Skill Index

🌐 Browse the live directory at agent-skill.co

Maintained by Hailey Cheng (Cheng Hei Lam) · X @haileyhmt · haileycheng@proton.me

Never heard of "agent skills" before? You're in the right place. This is a community-curated list of simple text files that teach AI assistants (like Claude, Copilot, or Codex) how to do new things on demand, without retraining. Unlike bulk-generated skill repositories, this collection focuses on real-world Agent Skills created and used by actual engineering teams. Compatible with Claude Code, Codex, Antigravity, Gemini CLI, Cursor, GitHub Copilot, Windsurf, and more.

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Quick Start (30 seconds)

Step 1: Pick a skill from the directory below (or browse at agent-skill.co)

Step 2: Load it into your AI agent: