13,870 tagged Frontend, measured the same way as everything else here.
Browse within: skills 124agent 118agentic-ai 98LLM 95javascript 94nextjs 85design-system 63copilot 60css 55agents 54checklist 50front-end-developer-tool 50front-end-development 50cli 49
Skill Claude CodeCodex
ALWAYS ACTIVE. Enforces a strict no-direct-useEffect rule in React and React Native code. Never write useEffect directly — use derived state, event handlers, useMemo, useSyncExternalStore, data-fetching libraries, key-based resets, or useMountEffect instead. Triggers on all React component code: writing new…
nota-america/forgecat-agent-profiles
Skill Claude Code
This skill should be used when the user wants to build an "MCP app", add "interactive UI" or "widgets" to an MCP server, "render components in chat", build "MCP UI resources", make a tool that shows a "form", "picker", "dashboard" or "confirmation dialog" inline in the conversation, or mentions "apps SDK" in the…
Skill Codex
Integrate Univer Sheets, Docs, or Slides into React, Vue 3, HTML, or Node.js projects. Use when embedding Univer, choosing preset or plugin mode, initializing instances, configuring themes/locales/workers, or manipulating workbooks, worksheets, ranges, formulas, permissions, and events through the Facade API.
Skill Claude CodeCodex
Interview the user in depth about what they actually want to build, then scaffold a working full-stack web app around it. Use when the user wants to start a new app, website, prototype, or SaaS; when they don't know what tech stack to pick; or when they want a solid working starting point fast. Covers requirements…
Skill Codex
Design and build websites with film-inspired visual systems, director-driven art direction, storyboard-first layout planning, and cinematic motion. Use when the user asks for a cinematic site, movie-style landing page, director-inspired UI, film-noir, sci-fi, romance, thriller, action, animation, or a movie-like…
Skill Claude CodeCodex
Audit and rewrite frontend UI to remove generic AI design patterns ("AI slop"). Use this skill when asked to "de-slop a UI", "make a design look less AI-generated", "audit a component or page for AI design tells", or "fix Claude/Codex-generated frontend that looks generic". Covers HTML/CSS and React/Tailwind/shadcn.…
Skill Claude CodeCodex
Use when integrating App Intents for Siri, Apple Intelligence, Shortcuts, Spotlight, or system experiences - covers AppIntent, AppEntity, parameter handling, entity queries, background execution, authentication, and debugging common integration issues for iOS 16+.
Skill Codex
A workflow for examining, copying, and making complex websites work offline, including animated sites, exported site builders, and server-rendered or single-page applications. It uses evidence from the running site to understand its code, assets, requests, and effects.
Skill Claude Code
Extract a website's design system into a DESIGN.md file. Use when starting a new frontend project, rebuilding a site, or when the user wants AI-generated UI to match an existing brand.
Skill Claude CodeCodex
Edit the thurbox TUI — add, change or remove a pane of the running interface, which is Lua files in the thurbox interface directory (not this repository). Use whenever the user asks to change how thurbox itself looks or behaves on screen — a new pane or panel, a different layout or arrangement, a keybinding, a status…
Skill Claude Code
PostHog integration for Next.js App Router applications.
Skill Claude CodeCodex
Use when building or modifying GPUI applications in the gpui-toolkit workspace, especially when choosing reusable toolkit crates, composing UI, adding components, charts, themes, layouts, audio controls, mobile surfaces, or validation coverage. Prefer existing toolkit APIs over custom one-off implementations.
Skill Claude CodeCodex
Builds Kirby listings, pagination, search, filtering/sorting/grouping, and navigation menus. Use when implementing collection logic in templates/controllers/snippets.
Skill Claude CodeCodex
Manages shadcn components and projects — adding, searching, fixing, debugging, styling, and composing UI, including chat interfaces. Provides project context, component docs, and usage examples. Applies when working with shadcn/ui, component registries, presets, --preset codes, or any project with a components.json…
Skill Claude CodeCodex ✓ vendor
MUST BE USED for any UI work. Invoke this skill before generating, modifying, or reviewing any code that renders, styles, or wires up a user-facing interface — including markup, components, templates, styles, and the JavaScript/TypeScript that drives them. This skill encodes the accessibility (WCAG 2.2 AA)…
Skill Claude CodeCodex
Build custom components that integrate with Mantine's theming, Styles API, and core features. Use this skill when: (1) creating a new component using factory(), polymorphicFactory(), or genericFactory(), (2) adding Styles API support (classNames, styles, vars, unstyled), (3) implementing CSS variables via…
Michael-Obele/shadcn-svelte-mcp
Skill Claude CodeCodex
Use when building, redesigning, beautifying, or refactoring SvelteKit pages and reusable components with shadcn-svelte, Bits UI, or the shadcn-svelte MCP. Trigger on landing pages, dashboards, marketing sites, app shells, forms, navbars, tables, dialogs, responsive layouts, theming, icon selection, and requests to…
Skill Claude CodeCodex
Integrate applications with AI Gateway using @macpaw/ai-sdk. Use for NestJS, Next.js, Vercel AI SDK, raw fetch migrations, video generation, MacPaw AI, Setapp AI, createAIGatewayProvider, createGatewayFetch, createVideoClient, and AI Gateway auth/error wiring.
Skill Codex
Build and revise iteration-safe HTML slide decks with polished visuals, motion, testing, and web/PDF/static delivery. Use only for HTML slide projects.
Skill Claude CodeCodex
Skill "skill" from cozy/cozy-ui, covering cozy ui, quick start, what this skill provides, quick reference and components.
Skill Claude Code needs its repo
Verify UI implementation against Stitch design via a token audit (HTML ↔ Code, with X-component default-render checks) and an X-components compliance check.
Skill Claude CodeCodex
Create and verify single-file interactive HTML pages in the sandbox: build or edit the file, then prove the result with headless-Chromium screenshots, in-page DOM/geometry assertions, and JS-error capture (Playwright). No GPU, no service, no network. Use when the user wants an HTML page, animation, demo, dashboard, or…
Skill Claude Code
Migrate from Grid Lite (IgrGridLite) to the premium Ignite UI for React Data Grid (IgrGrid) — imports, theme CSS, column and template API changes, sorting and filtering, remote data replacing dataPipelineConfiguration, and the toolbar/export APIs. Use when Grid Lite lacks a needed feature such as editing, selection…
richardkmichael/tailwindplus-downloader
Skill Claude Code
This skill should be used when the user asks to "add a component", "use a Tailwind Plus component", "build a UI", "create a form", "add a modal", "add a sidebar", "create a landing page", or needs any UI component from Tailwind Plus (formerly Tailwind UI). Use this when building pages, layouts, or UI elements with…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: