Last commit on November 1, 2026·Created on February 15, 2026
addyosmani/agent-skills
“Specify, test, and review software with coding agents.”
Combined rank
#10
across all skills
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TL;DR
This repository provides a collection of structured skills to enable AI coding agents to perform professional software engineering tasks.
WHO IT'S FOR
AI agent / automation builders
implementing production-grade engineering workflows for agents
Platform / DevEx teams
standardizing AI-driven CI/CD and quality gates
Frontend / Fullstack engineers
debugging browser runtimes using AI agents
Technical leads / architects
defining stable API contracts and module boundaries
Compatible AgentsThe repository documents support for these agents. The skills may also work with other agents that can load SKILL.md files, but they may need some setup or small changes.
Claude
Codex
Cursor
Gemini CLI
Copilot
Windsurf
OpenCode
Kiro
Antigravity
ClineWant to install it?
Claude Marketplace · Claude Plugin · Git Clone · Manual Copy · NPX Skills AddRepository instructions