See what the world is building.

A wildly robust JavaScript animation library built for professionals.

Open source analytics library for browsers & node.js

Frontend workshop for building UI components and pages in isolation.

Javascript diagrams, apps and charts at the speed of light.

Upgrade your software dependencies safely and confidently

The MVC framework for Node.js, built for enterprise-grade apps.

Everything you need to build universal native apps with JavaScript and React

A fast all-in-one JavaScript runtime, toolkit, and package manager

Test your JavaScript, CSS, HTML or CoffeeScript online

A live pastebin for HTML, CSS & JavaScript and more

Learn, Build, & Test Regular Expressions online

A lightweight data-interchange format for humans and machines

All popular icon sets, one framework. Over 200,000 open source vector icons.

Lightweight, privacy-first, open-source comment system

Easiest JavaScript charting library for web & mobile

Simple yet flexible JavaScript charting library for the modern web

The most capable data visualization library on the web.

Powerful Data Viz for real-world apps

Interactive charts your users will love, built for developers.

The JavaScript library for bespoke data visualization

Give your team and AI tools a single source of truth for proven, trusted components.

Cross-browser end-to-end testing framework. No WebDriver required.

A community-led, hyper-hackable text editor for everyone

The API & Real-time Application Framework for TypeScript and JavaScript

Fast, lightweight web framework built on Web Standards for any JavaScript runtime.

Instantly deploy TypeScript automations from any agent or tool

Format, lint, and more in a fraction of a second.

Rust-based platform for the next generation of fast developer tools

An extremely fast bundler for the web

The zero configuration build tool for the web.

The JavaScript module bundler for compiling small pieces of code

The original tool for JavaScript monorepos, powered by Nx.

A build system optimized for JavaScript and TypeScript, written in Rust.

The best developer experience for load testing

Ship better code without slowing down

Eleventy is a simpler static site generator

Batteries-included SQL query builder for JavaScript

Feature-rich ORM for modern TypeScript & JavaScript

Code with Confidence. Query with Power.

Build amazing things with JavaScript development

A JS library for predictable and maintainable global state management

Simple. Fast. Web Components.

Fast 3kB alternative to React with the same modern API

A declarative, efficient and flexible JavaScript library for building user interfaces

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

High power tools for HTML

Fast and low overhead web framework, for Node.js

Fast, unopinionated, minimalist web framework for Node.js

Build cross-platform desktop apps with JavaScript, HTML, and CSS

A cross-platform native runtime for web apps