Agent Skills
Vercel's official collection of skills for AI coding agents, covering Vercel project optimization, React and Next.js performance, web design compliance and Vercel's own writing style guide.
The collection ships four skills following the Agent Skills format. vercel-optimize audits a deployed Vercel project for cost, performance, reliability, caching and function usage, first collecting Vercel's own metrics and then investigating only the routes and files those metrics point to. react-best-practices packages more than 40 React and Next.js performance rules across categories such as eliminating request waterfalls, bundle size, server-side performance and re-render optimization, each prioritized by impact.
web-design-guidelines reviews UI code against more than 100 rules covering accessibility, focus states, forms, animation, typography, images, performance, navigation, dark mode and internationalization. writing-guidelines reviews documentation and prose against more than 80 rules from Vercel's writing handbook, covering voice and tone, structure, content types, code samples, typography and disclosure of AI-assisted writing.
It is written in JavaScript.