Total 50,866 skills, Frontend Development has 4879 skills
Showing 12 of 4879 skills
Community skill for applying the Geist design system to Vercel-inspired UI across React, Next.js, Vite, Astro, Svelte, Vue, HTML/CSS, Tailwind, shadcn, and Radix surfaces. Use it for typography, spacing, color tokens, material treatment, component styling, app shells, dashboards, forms, tables, dialogs, empty/loading/error states, responsive layouts, and UI polish. This is a community-authored skill, not an official Vercel skill. Trigger when the user asks for Geist, Vercel-style UI, or generic clean, modern, premium, beautiful, polished SaaS/developer-product visual design where no other final visual system, brand direction, or art direction is requested. Do not trigger for non-visual frontend work such as bug fixes, data wiring, analytics, tests, build tooling, API/state changes, or behavior-only accessibility fixes unless the task also creates or materially changes rendered UI.
Vite build optimization expert with deep knowledge of ESM-first development, HMR optimization, plugin ecosystem, production builds, library mode, and SSR configuration. Use PROACTIVELY for any Vite bundling issues including dev server performance, build optimization, plugin development, and modern ESM patterns. If a specialized expert is a better fit, I will recommend switching and stop.
Expert in React state management including Redux Toolkit, Zustand, Jotai, React Query/TanStack Query, and Context API. Use for state architecture decisions, performance issues, or complex state logic.
React component testing with React Testing Library, Vitest/Jest, MSW for network mocking, accessibility assertions with axe, and the decision boundary between component tests and Playwright/Cypress end-to-end runs. Use when writing or fixing tests for React components, hooks, or pages.
Progressive enhancement form validation with Conform and Zod for Remix applications - type-safe forms that work without JavaScript
Pre-ship gate — runs detector, verifies brief and tokens, applies the 10-pass finish bar, ranks findings by feedback hierarchy. Invoke when the user asks for finalize on their UI, or mentions 'finalize' alongside design / UI / frontend work.
Use when the user wants to design, redesign, shape, critique, audit, polish, clarify, distill, harden, optimize, adapt, animate, colorize, extract, or otherwise improve a frontend interface. Covers websites, landing pages, dashboards, product UI, app shells, components, forms, settings, onboarding, and empty states. Handles UX review, visual hierarchy, information architecture, cognitive load, accessibility, performance, responsive behavior, theming, anti-patterns, typography, fonts, spacing, layout, alignment, color, motion, micro-interactions, UX copy, error states, edge cases, i18n, and reusable design systems or tokens. Also use for bland designs that need to become bolder or more delightful, loud designs that should become quieter, live browser iteration on UI elements, or ambitious visual effects that should feel technically extraordinary. Not for backend-only or non-UI tasks.
p5.js sketches: gen art, shaders, interactive, 3D.
Use as the top-level router for Omniverse Realtime Viewer USD app requests and focused viewer reference documents.
Use before UI-related work to select the smallest useful UI Skills context through the ui-skills CLI.
Implement Syncfusion React Progress Bar for visual feedback. Use this skill whenever users need to display progress indicators, loading states, file uploads, data processing, or task completion in React applications. Trigger when user mentions progress bars, loading spinners, progress indicators, determinate/indeterminate states, circular/linear progress, or any progress visualization scenario.
Implement Syncfusion React Timeline component for displaying chronological sequences of events with customizable layouts, styling, and interactivity. Use this skill when creating timelines, displaying event sequences, showing milestone progression, creating activity feeds, or building chronological data visualizations. This covers career histories, project roadmaps, process flows, shipping tracking, and time-based event displays.