Skills Directory

Reusable coding rules & agent skills for Claude Code, Cursor, Copilot and more - copy, adapt, ship faster.

10 skills indexed across 13 categories

Results for “addyosmani” - 10 found

Accessibility (a11y)

2,476

Audit and improve web accessibility following WCAG 2.2 guidelines. Use when asked to "improve accessibility", "a11y audit", "WCAG compliance

Security by addyosmani/web-quality-skills

SEO optimization

2,287

Optimize for search engine visibility and ranking. Use when asked to "improve SEO", "optimize for search", "fix meta tags", "add structured

Data by addyosmani/web-quality-skills

web-quality-audit

1,631

Comprehensive web quality audit covering performance, accessibility, SEO, and best practices. Use when asked to "audit my site", "review web

Security by addyosmani/web-quality-skills

Performance optimization

1,627

Optimize web performance for faster loading and better user experience. Use when asked to "speed up my site", "optimize performance", "reduc

General by addyosmani/web-quality-skills

best-practices

1,462

Apply modern web development best practices for security, compatibility, and code quality. Use when asked to "apply best practices", "securi

Security by addyosmani/web-quality-skills

Core Web Vitals optimization

1,451

Optimize Core Web Vitals (LCP, INP, CLS) for better page experience and search ranking. Use when asked to "improve Core Web Vitals", "fix LC

General by addyosmani/web-quality-skills

frontend-ui-engineering

944

Builds production-quality UIs. Use when building or modifying user-facing interfaces. Use when creating components, implementing layouts, ma

Frontend by addyosmani/agent-skills

code-review-and-quality

926

Conducts multi-axis code review. Use before merging any change. Use when reviewing code written by yourself, another agent, or a human. Use

Agent by addyosmani/agent-skills

spec-driven-development

901

Creates specs before coding. Use when starting a new project, feature, or significant change and no specification exists yet. Use when requi

General by addyosmani/agent-skills

planning-and-task-breakdown

888

Breaks work into ordered tasks. Use when you have a spec or clear requirements and need to break work into implementable tasks. Use when a t

General by addyosmani/agent-skills