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A source-backed frontend QA collection for AI-assisted UI work: combine WCAG accessibility checks, Playwright browser automation, Storybook component context, Chrome DevTools inspection, BrowserStack coverage, and test hooks before shipping user interfaces.

Expert frontend developer specializing in modern JavaScript frameworks, UI/UX implementation, and performance optimization

Community slash command runbook for frontend visual QA using documented Claude Code Chrome integration workflows: enable /chrome, open a local page, read console messages, and follow the design verification checklist from the Chrome integration guide.

Optimize frontend build performance with Vite's lightning-fast HMR, code splitting, and tree-shaking. Modern build tooling that has replaced Webpack as the developer favorite.

Open-source full-stack web framework for building web apps entirely in Python, compiling a Python frontend to React and Next.js while keeping state management and event handling in Python, useful for building UIs, dashboards, and tools for AI apps and agents.

Source-backed agent for reviewing rendered frontend changes with screenshots, visual comparison evidence, viewport layout checks, keyboard/focus paths, accessibility scans, CLS risk, and privacy-safe QA artifacts.

Source-backed rules for reviewing AI-generated frontend UI changes for accessibility before merge, with semantic HTML, keyboard paths, focus management, labels, automated scan limits, manual checks, and privacy-safe evidence.

Full-stack AI development specialist bridging frontend, backend, and AI/ML with AI-assisted coding workflows, intelligent code generation, and end-to-end type safety

Build full-stack web apps with Svelte and SvelteKit. Minimal runtime overhead, reactive components, and server-side rendering. The most admired frontend framework of 2025. Svelte compiles components to vanilla JavaScript at build time, resulting in zero runtime overhead and exceptional performance.

MCP server and Agent Skill from better-auth for searching, recommending, retrieving, batching, and syncing Iconify-powered SVG icons from 200,000+ icons across 150+ collections.

Official GreenSock GSAP AI Skills for coding agents that need correct GSAP tweens, timelines, ScrollTrigger, React cleanup, plugins, utilities, framework lifecycle guidance, and animation performance patterns.

Browse and install Magic UI animated React components from Claude — search the library by name or keyword, retrieve full installation details for any entry, and get guided setup instructions — with the official Magic UI MCP server.

MCP server for extracting design systems from live websites, including design tokens, regions, components, contrast data, Tailwind themes, Figma variables, and prompt packs.

Framelink MCP server that gives AI coding agents simplified Figma layout, styling, and design context for implementing Figma frames in code.

MCP server that gives Claude access to shadcn/ui component source, demos, blocks, metadata, and multi-framework implementations.

Source-backed Claude agent prompt for contributing to the official Astro monorepo using its AGENTS.md guidance, pnpm workspace commands, package-local testing, bgproc dev server management, agent-browser UI checks, and Astro docs sources.

Magic MCP by 21st.dev lets Claude generate polished, production-ready UI components from natural language, returning React and Tailwind code you can drop straight into a project.

Storybook MCP addon that lets Claude and other MCP clients inspect component documentation, generate stories, preview UI states, and run Storybook tests against a local Storybook project.

Source-backed guide for using Playwright traces, screenshots, snapshots, network events, console logs, and action timelines as evidence for AI-assisted frontend debugging.

Automatically compiles and validates Svelte components when they are modified.

Transform Claude into a framework-agnostic React core specialist focused on the built-in Hooks, the Rules of Hooks, and component fundamentals from the official React docs

Transform Claude into a Vite specialist with deep knowledge of dev server, build configuration, plugins, environment variables, and production bundling.

Transform Claude into a Svelte specialist with deep knowledge of reactivity, components, stores, SvelteKit routing, and performance-conscious UI patterns.

MIT-licensed frontend stack for agent-native applications and generative UI, with React, Angular, Vue, React Native, Slack and Teams surfaces, AG-UI protocol support, shared state, human-in-the-loop workflows, backend tool rendering, coding-agent skills, and runtime packages for agent apps.

Collection for validating AI-generated UI: computer-use GUI QA skill, DevTools and Playwright MCP servers, accessibility hook, and frontend visual QA command for AI-built interfaces.