addyosmani — 6 Open-Source AI Agent Skills

addyosmani is the author of 6 open-source AI agent skills and MCP servers spanning codex-skill, claude-skill, agent-tool, with a combined 99,822+ GitHub stars. On AgentSkillsHub each is quality-scored (avg 71/100) and security-graded — 5 verified safe.

Top skills by addyosmani

• agent-skills — Production-grade engineering skills for AI coding agents. (96.0k★ · quality 73/100 · security: safe)
• web-quality-skills — Agent Skills for optimizing web quality based on Lighthouse and Core Web Vitals. (2.7k★ · quality 77/100 · security: safe)
• git2txt — CLI tool to convert GitHub repositories to text files for LLMs (563★ · quality 76/100 · security: safe)
• agentic-seo — Agentic SEO / Agentic Engine Optimization (AEO) tools (289★ · quality 77/100 · security: safe)
• clarity — Clarity - an Agent skill for clearer writing (233★ · quality 63/100 · security: safe)
• factory — A reference software factory for Claude Code and Codex (85★ · quality 57/100)

View addyosmani on GitHub · Explore audited agent skills