See what the world is building.

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

Supersonic Subatomic Java

Spring makes Java simple, modern, productive, reactive, and cloud-ready.

High Performance PHP Framework for Web Development

The clean stack for Artisans and agents

Accelerate your agents with convention over configuration

Fast and low overhead web framework, for Node.js

A progressive Node.js framework for building efficient, scalable applications

Fast, unopinionated, minimalist web framework for Node.js

A lightweight WSGI web application framework for Python

The web framework for perfectionists with deadlines.

High performance, easy to learn, fast to code, ready for production

Tools for Each Stage of Software Development Lifecycle

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

The cross-platform app building toolkit

A cross-platform native runtime for web apps

The mobile SDK for the Web.

Learn once, write anywhere.

Build beautiful apps for any screen from a single codebase.

An approachable, portable, and productive language for high-quality apps

Concise. Multiplatform. Fun.

The powerful, flexible, multiplatform programming language.

A fast, cross-platform build tool inspired by Make, designed for modern workflows.

Turn engineering standards into deterministic enforcement in minutes, not quarters.

Self-service Continuous Delivery platform for busy development teams

Browser testing for modern teams

Fast and reliable end-to-end testing for modern web apps

Next generation testing framework powered by Vite

Delightful JavaScript Testing Framework with a focus on simplicity

Opinionated Code Formatter

Find and fix problems in your JavaScript code

The modern JavaScript package manager for safe, stable, reproducible projects

Fast, disk space efficient package manager for JavaScript

A friendly community where anyone can discover and create the web

Instant Cloud Development Environments for AI agents and developers

Instant Dev Environments. Click. Code. Done.

Ship better software with any agent

Give humans and agents complete context to understand, oversee, and evolve codebases.

The Open-Source Headless CMS for AI powered Websites and Apps

The best React-based framework for fast, secure websites

The most popular HTML, CSS, and JS library in the world.

Rapidly build modern websites without ever leaving your HTML.

A Programmer's Best Friend

The official home of the Python Programming Language

Build simple, secure, scalable systems with Go

A language empowering everyone to build reliable and efficient software.

JavaScript with syntax for types