Agent Skills

io.github.TanStack/router/react-start

React bindings for TanStack Start: createStart, StartClient, StartServer, React-specific imports, re-exports from @tanstack/react-router, full project setup with React, useServerFn hook.

io.github.reactjs/react.dev/react-expert

Use when researching React APIs or concepts for documentation. Use when you need authoritative usage examples, caveats, warnings, or errors for a React feature.

io.github.wshobson/agents/react-modernization

Upgrade React applications to latest versions, migrate from class components to hooks, and adopt concurrent features. Use when modernizing React codebases, migrating to React Hooks, or upgrading to latest React versions.

io.github.vercel-labs/json-render/react

React renderer for json-render that turns JSON specs into React components. Use when working with @json-render/react, building React UIs from JSON, creating component catalogs, or rendering AI-generated specs.

io.github.github/awesome-copilot/react18-dep-compatibility

React 18.3.1 and React 19 dependency compatibility matrix.

io.github.vercel/next.js/react-vendoring

React vendoring and react-server layer boundaries. Use when editing entry-base.ts, $$compiled.internal.d.ts, compiled/react* packages, or taskfile.js copy_vendor_react. Covers the entry-base.ts boundary (all react-server-dom-webpack/* imports must go through it), vendored React channels, type declarations, Turbopack remap to react-server-dom-turbopack, ComponentMod access patterns, and ESLint suppression for guarded requires.

io.github.udecode/plate/react

React patterns with destructured props, compiler optimization, Effects, and Tailwind v4 syntax. ALWAYS use when using React.

io.github.prowler-cloud/prowler/react-19

React 19 patterns with React Compiler. Trigger: When writing React 19 components/hooks in .tsx (React Compiler rules, hook patterns, refs as props). If using Next.js App Router/Server Actions, also use nextjs-16.

io.github.petyosi/react-virtuoso/react-virtuoso

Placeholder - content authoring pending. This skill will provide agent guidance for the react-virtuoso package.

io.github.callstack/react-native-testing-library/react-native-testing

Write tests using React Native Testing Library (RNTL) v13 and v14 (`@testing-library/react-native`). Use when writing, reviewing, or fixing React Native component tests. Covers: render, screen, queries (getBy/getAllBy/queryBy/findBy), Jest matchers, userEvent, fireEvent, waitFor, and async patterns. Supports v13 (React 18, sync render) and v14 (React 19+, async render). Triggers on: test files for React Native components, RNTL imports, mentions of "testing library", "write tests", "component tests", or "RNTL".

io.github.ruvnet/ruflo/agent-spec-mobile-react-native

Agent skill for spec-mobile-react-native - invoke with $agent-spec-mobile-react-native

io.github.redpanda-data/console/react-best-practices

Client-side React performance optimization patterns.

io.github.github/awesome-copilot/react19-concurrent-patterns

Preserve React 18 concurrent patterns and adopt React 19 APIs (useTransition, useDeferredValue, Suspense, use(), useOptimistic, Actions) during migration.

io.github.NeverSight/learn-skills.dev/mobile-framework-react-native

React Native mobile development patterns - New Architecture (Fabric, TurboModules, JSI), component architecture, React Navigation 7+, FlashList v2 optimization, gestures with Reanimated 4, platform-specific code, React 19 features

io.github.handsontable/handsontable/react-wrapper-dev

Use when developing or modifying the @handsontable/react-wrapper package - React components, hooks, settings mapping, and selection state preservation during updateSettings

io.github.vercel-labs/json-render/react-email

React Email renderer for json-render that turns JSON specs into HTML or plain-text emails using @react-email/components and @react-email/render. Use when working with @json-render/react-email, building transactional or marketing emails from JSON, creating email catalogs, rendering AI-generated email specs, or when the user mentions react-email, HTML email, or transactional email.

io.github.marmelab/react-admin/react-admin

This skill should be used when building, modifying, or debugging a react-admin application — including creating resources, lists, forms, data fetching, authentication, relationships between entities, custom pages, or any CRUD admin interface built with react-admin.

io.github.RightNow-AI/openfang/react-expert

React expert for hooks, state management, Server Components, and performance optimization

io.github.Dokhacgiakhoa/antigravity-ide/nextjs-react-expert

React and Next.js performance optimization from Vercel Engineering.

io.github.Dimillian/Skills/react-component-performance

Analyze and optimize React component performance issues (slow renders, re-render thrash, laggy lists, expensive computations). Use when asked to profile or improve a React component, reduce re-renders, or speed up UI updates in React apps.

io.github.sickn33/antigravity-awesome-skills/react-patterns

Modern React patterns and principles. Hooks, composition, performance, TypeScript best practices.

io.github.sickn33/antigravity-awesome-skills/react-component-performance

Diagnose slow React components and suggest targeted performance fixes.

io.github.cockroachdb/cockroach/react-class-to-functional

Convert React class components to functional components with hooks

io.github.mastra-ai/mastra/react-best-practices

React performance optimization guidelines from Mastra Engineering. This skill should be used when writing, reviewing, or refactoring React code to ensure optimal performance patterns. Triggers on tasks involving React components, data fetching, bundle optimization, or performance improvements.