“react”

The React hub: the house constitution (compiler-first, state outside React, effects enumerated, composition over boolean props), Vercel's performance and…

Base de conhecimento para projetos React, Next.js e React Native/Expo.

Use for explaining, designing, implementing, reviewing, refactoring, migrating, or diagnosing React 18/19 applications when React-specific judgment is needed…

Required when writing or reviewing React 19 components, hooks, forms, actions, transitions, optimistic updates, refs, or server-state UI in any application or…

Runs react-doctor on React codebases and iteratively fixes diagnosed issues until the project reaches a verified score of 100 without shortcuts.

Generate transition state structures for chemical reactions using React-OT.

Converts Stitch designs into modular Vite and React components, or syncs/updates existing React components to align with the latest Stitch designs, using…

Build declarative 3D scenes with React Three Fiber (R3F) - a React renderer for Three.js.

Convert Stitch HTML designs to React Native components, or syncs/updates existing native components to align with the latest Stitch designs, using StyleSheet.

Use when 需要把现有 React、Vite、Next.js、V0 或 AI Studio 页面转换为 Figma Make 可导入的 .fig 资产，或补齐、更新、验证已有 Figma Make 导出壳和 canvas.fig。

Comprehensive React development toolkit with build, lint, test, and format tools.

Next.js and React best practices: App Router, Server Components, SSR, performance.

Physics-based animation library combining React Spring (spring dynamics, gesture integration, 60fps animations) and Popmotion (low-level composable animation…

Use for ReAct agents, tool-calling agents, dspy.ReAct, multi-step reasoning and acting, and GEPA agent optimization.

Audits a Next.js (App Router, 14/15+) codebase for React Hook Form anti-patterns — watch() at form root, Controller inlined in parent, async submit without…

Create React Flow node components with TypeScript types, handles, and Zustand integration.

React and Next.js performance optimization guidelines from Vercel Engineering.

React data-fetching patterns at scale — recommender carousels, infinite feeds, pages with many parallel fetches, dashboards.

Scaffold a premium React Native app with a dark-mode-first design system, reusable components, and navigation boilerplate.

Compute React Flow (@xyflow) canvas geometry correctly — edge label anchors, bezier control points, handle coordinates, node bounds — so labels and edges land…

React and Next.js performance optimization from Vercel Engineering.

Extract features, API contracts, and design system from React Native / Expo source code.

Converts Stitch designs into modular Vite and React components using system-level networking and AST-based validation.

Guided, scripted pipeline for running JSX/TSX/React codemods safely across large legacy codebases.