Skills from Addy Osmani’s repositories that passed our trust, licence and security gates. Each keeps its author’s attribution.
| Repository | Tier | Verdict | Authorship | Checked | Skills |
|---|---|---|---|---|---|
| addyosmani/agent-skills | Maintainer | Approved · created 2026-02-15, pushed 2026-11-01, 113866 stars | Written in-house | 2026-11-07 | 25 |
| addyosmani/web-quality-skills | Maintainer | Approved · created 2026-01-18, pushed 2026-08-24, 3052 stars | Written in-house | 2026-11-07 | 6 |
Files are mirrored only where the licence allows redistribution; otherwise we link to the source.
Addy Osmani· Community
Integrate Chrome DevTools to enable live browser inspection, debugging, and automated UI verification for your AI agent.
Addy Osmani· Community
Audit and improve web accessibility compliance following WCAG 2.2 guidelines.
Addy Osmani· Community
A comprehensive framework for conducting evidence-based web quality audits across performance, accessibility, SEO, and agentic browsing.
Addy Osmani· Community
A systematic workflow for diagnosing and optimizing Core Web Vitals (LCP, INP, CLS) using field data and browser performance traces.
Addy Osmani· Community
A systematic, evidence-based approach to auditing and optimizing web performance using real-user data and browser traces.
Addy Osmani· Community
A technical SEO audit and optimization framework based on Lighthouse and search engine guidelines.
Addy Osmani· Community
A guide to modern web development standards covering security, browser compatibility, and code quality.