This guide helps you build reliable and fast React applications. It uses TypeScript and a Suspense-first approach to keep code clean and predictable. You will know how to organize files, fetch data, and avoid common performance mistakes.
A Feasibility Index scores each new feature or component before you start coding. This saves time and prevents wasted effort. The rules are strict but make your app easier to maintain and scale.
Follow the quick start checklists for new components and features. They cover everything from lazy loading to proper imports. Use these guidelines whenever you create pages, add features, or review frontend code.
Global
mkdir -p ~/.claude/skills/frontend-dev-guidelinesProject
mkdir -p .claude/skills/frontend-dev-guidelinesSource Repository
Frontend Designanthropics/skills
Create striking frontend interfaces with bold design and polished code every time
Vercel React Best Practicesvercel-labs/agent-skills
Optimize React and Next.js apps using proven Vercel performance guidelines
Design Taste Frontendleonxlnx/taste-skill
Enforce premium frontend design with metric-based rules and smart component architecture
Vercel Composition Patternsvercel-labs/agent-skills
Clean React components with composition instead of boolean props
Shadcnshadcn/ui
Manage shadcn UI components easily with CLI commands and clear styling rules
Impeccablepbakaus/impeccable
Polish your frontend interfaces with expert design critique and code
Minimalist Uileonxlnx/taste-skill
Build warm minimal web interfaces with editorial typography and flat bento grids
Industrial Brutalist Uileonxlnx/taste-skill
Raw mechanical UIs fusing Swiss print with military terminal aesthetics and high data density