Skills

Anthropic's official skill examples: docx, pdf, pptx and xlsx documents, design, MCP builder and the Agent Skills spec

Official shadcn/ui skill and MCP server: the agent searches registries, adds components via the CLI and follows the library's rules

Skills and CLI from HeyGen: the agent writes HTML compositions and renders them into MP4 videos, captions, motion graphics and decks

Vercel's skills: React and Next.js performance, UI guideline audits, React Native, component composition and deploys

A skill with a searchable base of styles, palettes, font pairings and UX rules that generates a design system per product type

An HTML design skill: clickable prototypes, slides with PPTX export, MP4 and GIF animations, infographics and expert review

Five skills: recordable web presentations, web design, GPT Image 2 prompting, local knowledge base retrieval and articles

A skill library for expressive landing pages, animation, WebGL and Three.js browser games, with demos and prompts

A skill that builds decks with gpt-image-2: each slide is drawn as a full layout and packed into .pptx, optionally mimicking a reference template

A skill set that locks a project's design decisions into rules and checks the UI with a score gate and rendered screenshots

Erich Owens' large Claude Code skill marketplace: design, computer vision, engineering, career, plus two MCP servers

A skill and CLI that pull colors, type, spacing, radius and shadows from a public site and save them as JSON and CSS tokens

Claude Code skills for product and UX work: website UX audit, requirement docs, a PMF cycle, text clustering and ADRs