Frontend

Core libraries for building interactive, component-based user interfaces in the browser.

React, Vue.js, Angular

Full-stack frameworks that add routing, server rendering, data loading and deployment on top of a UI library.

Next.js, Nuxt, React Router

Static site generators and documentation frameworks for blogs, marketing and docs sites.

Docusaurus, VitePress, Starlight

Dev servers, bundlers, transpilers and compilers that turn source code into optimized browser assets.

Vite, esbuild, webpack

The languages, JavaScript runtimes and package managers every frontend toolchain is built on.

TypeScript, JavaScript, Node.js

CSS frameworks, preprocessors and CSS-in-JS solutions for styling components and pages.

Tailwind CSS, Sass, PostCSS

Styled, ready-to-use component kits and design systems for building product UIs quickly.

shadcn/ui, MUI, Ant Design

Accessible, unstyled building blocks (dialogs, menus, popovers) you style yourself to build a design system.

Radix UI, Base UI, React Aria

Focused components for toasts, command palettes, carousels, date pickers, calendars and file uploads.

Sonner, react-hot-toast, cmdk

Libraries for managing shared client-side application state across components.

Zustand, Redux Toolkit, Pinia

HTTP clients, server-state caches and GraphQL/RPC clients for talking to APIs from the browser.

TanStack Query, Axios, SWR

Form state libraries and schema validators for building robust, type-safe forms.

React Hook Form, Zod, TanStack Form

Charting libraries and low-level visualization toolkits for dashboards and data-heavy UIs.

Recharts, Chart.js, D3

Libraries for UI transitions, gestures, scroll effects and vector animation.

Motion, GSAP, React Spring

Headless tables, full-featured data grids and list virtualization for rendering large datasets.

TanStack Table, AG Grid, TanStack Virtual

Routers that map URLs to views, handle navigation and load data in single-page apps.

React Router, TanStack Router, Vue Router

WebSocket clients, hosted real-time services, CRDTs and sync engines for live and multiplayer UIs.

Socket.IO, Yjs, Liveblocks

WYSIWYG, block-based and code editors you can embed in web apps.

Tiptap, Lexical, ProseMirror

Interactive web maps, vector tiles and geospatial visualization and analysis.

Leaflet, MapLibre GL JS, Mapbox GL JS

3D engines, 2D canvas renderers and whiteboard SDKs for graphics-heavy web experiences.

Three.js, React Three Fiber, Drei

Translation, pluralization and locale-aware formatting for multilingual apps.

i18next, react-i18next, FormatJS

Libraries for sortable lists, kanban boards, resizable grids and drag-and-drop interactions.

dnd kit, Pragmatic drag and drop, SortableJS

Icon sets and icon tooling delivered as components, SVG sprites or fonts.

Lucide, React Icons, Font Awesome

Date/time handling, general-purpose helpers and class-name utilities used across frontend codebases.

date-fns, Day.js, Luxon

SDKs and components for streaming chat, generative UI, in-app copilots and running models in the browser.

Vercel AI SDK, CopilotKit, assistant-ui

Unit, component, end-to-end and visual testing tools for web UIs.

Vitest, Playwright, Jest

Linters, formatters and code-health tools that keep frontend codebases consistent and correct.

ESLint, Prettier, Biome