Agent Skills
Instruction packs that give your AI agent know-how. Three different kinds — pick the right one below.
✦ Standalone skills4,610
Self-contained. Install one into any project and it works on its own — no other software needed.
🧰 Tool add-ons1,006
Come bundled with a specific tool and only work together with it — they teach your agent how to operate that tool.
Frontend & UI
77 standalone skillssupabase
✓★ 4,081by openai
Use when doing ANY task involving Supabase. Triggers: Supabase products (Database, Auth, Edge Functions, Realtime, Storage, Vectors, Cron, Queues); client libraries and SSR integrations (supabase-js, @supabase/ssr) in Next.js, React, SvelteKit, Astro, Remix; auth issues (login, logout, sessions, JWT, cookies, getSession, getUser, getClaims, RLS); Supabase CLI or MCP server; schema changes, migrations, security audits, Postgres extensions (pg_graphql, pg_cron, pg_vector).
swr
✓★ 4,081by openai
SWR data-fetching expert guidance. Use when building React apps with client-side data fetching, caching, revalidation, mutations, optimistic UI, pagination, or infinite loading using the SWR library.
template
✓★ 4,081by openai
Canonical rules and HTML/CSS contract for page chrome (head boilerplate, cover, table of contents, section block, sources-section wrapper, footer, outlook-badge, and design tokens) used across Moody's Agentic Solutions HTML report skills (earnings-call-summary, peer-analysis, public-information-book, sector-analysis). Sibling of `skills/shared/citations/` using the same inlining pattern. Parent skills must read BOTH this `SKILL.md` (owned classes/snippets, per-skill overrides, outlook-badge usag
wix-app
✓★ 4,081by openai
Build and review Wix CLI app extensions — dashboard pages, modals, plugins, menu plugins, custom element widgets, Editor React components, site plugins, embedded scripts, backend APIs, backend events, service plugins, data collections, and App Market readiness. Use when building ANY feature or extension for a Wix CLI app or preparing a Wix app for App Market review. Triggers on: add, build, create, implement, help me, dashboard, widget, plugin, backend, API, event, collection, embedded script, s
react-three-fiber-game
✓★ 4,081by openai
Build React-hosted 3D browser games with React Three Fiber. Use when the user wants pmndrs-based scene composition, shared React state, and 3D HUD integration inside a React app.
reactome-skill
✓★ 4,081by openai
Submit compact Reactome ContentService requests for pathway, event, participant, search, and diagram-related data. Use when a user wants concise Reactome summaries
react-best-practices
✓★ 4,081by openai
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
remotion-best-practices
✓★ 4,081by openai
Best practices for Remotion - Video creation in React
shadcn
✓★ 4,081by openai
shadcn/ui expert guidance — CLI, component installation, composition patterns, custom registries, theming, Tailwind CSS integration, and high-quality interface design. Use when initializing shadcn, adding components, composing product UI, building custom registries, configuring themes, or troubleshooting component issues.
turbopack
✓★ 4,081by openai
Turbopack expert guidance. Use when configuring the Next.js bundler, optimizing HMR, debugging build issues, or understanding the Turbopack vs Webpack differences.
ai-elements
✓★ 4,081by openai
AI Elements component library guidance — pre-built React components for AI interfaces built on shadcn/ui. Use when building chat UIs, message displays, tool call rendering, streaming responses, reasoning panels, or any AI-native interface with the AI SDK.
magicpath
✓★ 4,081by openai
Use when the user mentions MagicPath, designs, UI components, themes, canvas selections, or repo-to-canvas UI work; run magicpath-ai to search, inspect, install, or author components.
expo-tailwind-setup
✓★ 4,081by openai
Set up Tailwind CSS v4 in Expo with react-native-css and NativeWind v5 for universal styling
frontend-app-builder
✓★ 4,081by openai
Use for new frontend applications, dashboards, games, creative websites, hero sections, and visually driven UI from scratch, or when the user explicitly asks for a redesign/restyle/modernization. Builds from clean, airy, high-taste, readable image-generated concept design with section-specific references, faithful implementation, and browser testing.
react-and-nextjs-data-visualization
✓★ 4,081by openai
Integrate data visualizations into React and Next.js applications. Use when the user needs chart components, UML-like or architecture diagram components, React integration patterns, Next.js client or server boundaries, hydration-safe rendering, lazy loading, framework-aware performance, scroll-driven visual stories, or export guidance.
game-ui-frontend
✓★ 4,081by openai
Design UI surfaces for browser games. Use when the user asks for HUDs, menus, overlays, responsive layouts, or visual direction that must protect the playfield.
rhea-skill
✓★ 4,081by openai
Submit compact Rhea reaction search requests for biochemical reactions and reaction IDs. Use when a user wants concise Rhea summaries
remotion-best-practices
★ 3,882Best practices for Remotion - Video creation in React
expo-tailwind-setup
✓★ 2,160by expo
Set up Tailwind CSS v4 in Expo with react-native-css and NativeWind v5 for universal styling
native-data-fetching
✓★ 2,160by expo
Use when implementing or debugging ANY network request, API call, or data fetching. Covers fetch API, React Query, SWR, error handling, caching, offline support, and Expo Router data loaders (`useLoaderData`).
design-system
✓★ 413by microsoft
Creates and manages the brand design system for a Power Apps mobile app. Generates brand/design-system.md (source of truth), brand/tokens.ts (importable Tamagui tokens), and brand/design-system.html (visual gallery). Triggered at Step 6.5 of /create-mobile-app, or standalone via /design-system.
create-mobile-app
✓★ 413by microsoft
Use when the user wants to start a new Power Apps mobile app (Expo / React Native / TypeScript, targeting iOS and Android) from scratch.
vercel-react-best-practices
★ 208by vercel
React and Next.js performance optimization guidelines from Vercel Engineering. This skill should be used when writing, reviewing, or refactoring React/Next.js code to ensure optimal performance patterns. Triggers on tasks involving React components, Next.js pages, data fetching, bundle optimization, or performance improvements.
frontend-design
★ 208by vercel
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics.
using-figma
★ 121by bitwarden
Read and inspect Figma designs via the Dev Mode MCP server — selects the right tool, parses Figma URLs into fileKey and nodeId, and turns design context into useful input for critique, copy review, handoff prep, and Design System work.
evolving-design-system-components
★ 121by bitwarden
Propose a new UI pattern or modify an existing Design System component per Bitwarden's published governance process — design-team alignment, Core vs. Recipe/Snowflake decision with UI Foundation, Figma branching and property conventions, review gates, merge timing.
react-components
★ 108by langchain-ai
Modern React component patterns with hooks and TypeScript
webflow-cli:devlink
★ 100by webflow
Export Webflow Designer components to React/Next.js code for external projects. Configure devlink settings in webflow.json, sync design updates with devlink sync, validate generated code, show diffs, and provide integration examples. Use when building with Webflow designs in React/Next.js.
webflow-code-component:component-scaffold
★ 100by webflow
Generate new Webflow Code Component boilerplate with React component, definition file, and optional styling. Automatically checks prerequisites and can set up missing config/dependencies.
webflow-mcp:flowkit-naming
★ 100by webflow
Apply Flowkit CSS naming system in Webflow. Use when creating classes, auditing existing naming, or building new components following Flowkit conventions. Flowkit is Webflow's official CSS framework with utility-first approach.