Libraries

A JavaScript library for building user interfaces

Progressive JavaScript framework

Cybernetically enhanced web apps

Fast 3kB alternative to React

Simple and performant reactivity

Lightweight JavaScript framework

Simple. Fast. Web Components.

The React framework for production

The Intuitive Vue Framework

Build blazing fast websites

Build fast websites, faster

Full stack web framework

Instant-loading web apps

The fastest way to build Svelte apps

JavaScript runtime built on V8

Secure runtime for JavaScript

All-in-one JavaScript runtime

Promise based HTTP client

Powerful asynchronous state management

End-to-end typesafe APIs

React Hooks for data fetching

GraphQL client for React

3D library for creating WebGL content

React renderer for Three.js

Powerful 3D game engine for the web

Web framework for building VR experiences

Typed superset of JavaScript

TypeScript-first schema validation

Schema validation library

Modular and type safe schema library

React Material Design components

Enterprise UI design system

Re-usable components built with Radix

Modular and accessible components

Tailwind CSS component library

Full-featured React components

Completely unstyled UI components

Unstyled, accessible components

Adobe's accessible UI primitives

Beautifully designed components

Utility-first CSS framework

CSS-in-JS for React

Transform CSS with JS

Instant on-demand atomic CSS

CSS-in-JS library

CSS with superpowers

Zero-runtime CSS-in-TypeScript

Meta's CSS-in-JS solution

CSS-in-JS with build time generation

UI component development

Reliable end-to-end testing

Fast, easy and reliable E2E testing

Delightful JavaScript testing

Simple testing utilities

Blazing fast unit test framework

OpenCV compiled to JavaScript for browser-based computer vision

Google ML solutions for face, hand, and pose detection

JavaScript face detection and recognition API

JavaScript library for real-time color and face tracking

Next generation frontend tooling

Module bundler

Zero config build tool

Extremely fast bundler

Rust-based platform for fast tools

Incremental bundler for web

Module bundler for libraries

Toolchain for web projects

Rust-powered webpack

Declarative routing for React

Type-safe routing for React

Minimalist routing for React

PDF reader built with JavaScript

Create and modify PDF documents

Convert Word documents to HTML

Small, fast state-management

Simple, scalable state management

State machines and statecharts

State management for React

Primitive and flexible state

Intuitive Vue Store

Official Redux toolset

Proxy-based state management

Performant forms with easy validation

Build forms in React

High performance subscription-based form

Powerful and type-safe form state

HTML5 video player framework

Audio library for the modern web

Web Audio framework for music synthesis

Audio visualization and playback

Powerful canvas library with interactive object model

Skia graphics library compiled to WebAssembly

JavaScript library for creative coding

Vector graphics scripting framework

2D canvas library for desktop and mobile

High performance image processing

JavaScript Image Manipulation Program

High quality image resize in browser

Fast PNG encoder/decoder

Spring-physics based animation

Production-ready motion library

Professional-grade animation

Zero-config animations

Smallest animation library

LLVM-to-WebAssembly compiler toolchain

TypeScript-like language that compiles to WebAssembly

FFmpeg compiled to WebAssembly for browser video/audio processing

SQLite compiled to JavaScript via Emscripten

Python runtime for the browser via WebAssembly

Facilitates communication between Rust and JavaScript

Efficient cross-platform serialization library

Protocol Buffers for JavaScript

Fast MessagePack encoder/decoder

Fast CBOR encoder/decoder

Machine learning library for JavaScript

Run ONNX models in browser with WebAssembly/WebGL

GPU accelerated neural networks in JavaScript

Run Hugging Face transformers in the browser

Friendly machine learning for the web

JavaScript library of crypto standards

Port of TweetNaCl cryptographic library

JavaScript port of libsodium cryptographic library

Audited elliptic curve cryptography in JavaScript

Extensive math library for JavaScript

Standard library for JavaScript numerical computing

Statistical methods in JavaScript

Numerical analysis in JavaScript

zlib port to JavaScript - fast, modular, with streams

LZ-based compression for JavaScript strings

High performance (de)compression in pure JavaScript

Brotli compression compiled to WebAssembly

Zstandard compression for JavaScript via WASM