Frontend Development

The library for web and native user interfaces.

The React framework for the web featuring App Router and Server Components.

A full stack web framework focused on web standards and snappy UI.

An approachable, performant and versatile framework for building web user interfaces.

The intuitive Vue framework for building fast and SEO-friendly applications.

Cybernetically enhanced web apps with compile-time reactivity.

The official application framework for Svelte with filesystem routing and SSR.

Simple and performant reactivity for building user interfaces with fine-grained updates.

The web framework for content-driven websites with Component Islands.

The modern web developer's platform with Signals and standalone components.

JavaScript with syntax for types, providing static verification and autocompletion.

Powerful asynchronous state management and server-state caching for TS/JS.

React Hooks for Data Fetching with Stale-While-Revalidate caching by Vercel.

A small, fast, and scalable bearbones state management solution for React.

Primitive and flexible state management for React based on atomic state units.

Next generation frontend tooling with blazing fast HMR and Rollup bundling.

A high performance Rust-based web bundler with webpack-compatible API.

Performant, flexible and extensible forms with easy-to-use validation.

TypeScript-first schema declaration and validation with static type inference.

The modular and type safe schema library with ultra-small bundle size.

Headless UI for building powerful tables & datagrids for React, Vue, Svelte, and Solid.

Headless UI for virtualizing large element lists with dynamic heights.

100% type-safe routing with search param validation and built-in data loaders.

The standard routing library for React web applications.

Resumable web framework for instant page loads with zero initial JavaScript execution.

Simple, fast Web Components standard library with reactive state and scoped styles.

A rugged, minimal tool for composing behavior directly in your HTML markup.

High power tools for HTML: access AJAX, WebSockets and Server Sent Events directly in HTML.

Accessibility testing engine for websites and HTML-based user interfaces.

Analyze website performance and Core Web Vitals across real devices.

Detailed web performance testing across global network conditions and real devices.

Find the cost of adding an npm package to your web bundle in seconds.

Browser support tables for modern HTML5, CSS3, and JavaScript APIs.

The authoritative documentation resource for web developers by Mozilla.

Zero-runtime CSS-in-TypeScript with type-safe variables, themes, and media queries.

Meta's expressive, deterministic, and zero-runtime CSS-in-JS library.

The incremental Rust-based bundler built by Vercel for Next.js.

One toolchain for your web project: fast formatter, linter, and import organizer in Rust.

The Oxidation Compiler: high performance suite of JavaScript and TypeScript tools.

Fast 3kB alternative to React with the same modern API and virtual DOM.

The official, opinionated, batteries-included toolset for efficient Redux development.

Actor model and finite state machines for robust state management in web applications.

Business logic and state manager with multi-store reactivity for ambitious apps.

The instant on-demand atomic CSS engine with flexible presets.

A tool for transforming CSS with JavaScript plugins such as Autoprefixer and nesting.

An extremely fast CSS parser, transformer, and minifier written in Rust.

Frontend workshop for building UI components and pages in isolation.

Ultra-fast drop-in alternative to Storybook powered by Vite.

Make React components up to 70% faster with block virtual DOM optimizer.

Relocate resource-heavy third-party scripts off of the main thread into a web worker.