See what the world is building.

Build beautiful, usable products faster.

Flexible, scalable AR SDK and city-scale spatial computing platform

A wildly robust JavaScript animation library built for professionals.

Digital accessibility compliance on autopilot for your entire team.

Pa11y is your automated accessibility testing pal.

Check text color accessibility against WCAG guidelines instantly

Digital accessibility done right

Solve accessibility issues before they reach your customers.

Visual platform for planning UX and pitching web design

Simply beautiful open source icons

Deliver software faster, better, and more predictably

Open source analytics library for browsers & node.js

Privacy-friendly, open-source analytics plugin for WordPress

The world's leading network protocol analyzer

The world's leading network protocol analyzer

Run operating systems and programs for any machine, on any architecture

Work easier, Work faster

The free and open source distributed version control system

An open-source universal messaging library

Network simulation software for building and testing virtual networks

Fast, real-time web log analyzer for terminal and browser

Free/Libre Open Source Software Binaries of VS Code

Free source code editor and Notepad replacement for Windows

A small, friendly text editor for the terminal

A cross-platform IDE for C, C++, Python, QML/JavaScript and PHP

A powerful, stable and lightweight programmer's text editor

Manage DNS data in a high-level DSL across multiple providers.

Creates diagrams from textual descriptions!

Automated Build, Test, and Release

Improving the experience of managing macOS for admins and end users

A Python chatbot with a rich and friendly API for developer productivity

A software build and installation framework for HPC systems

A flexible package manager for supercomputers, Linux, macOS, and Windows.

Rclone syncs your files to cloud storage

A collective of Puppet module, tooling and documentation maintainers

Run operating systems and programs for any machine on any architecture

Concourse is an open-source continuous thing-doer.

The best free & open source container tools

Digital accessibility done right

The Package Manager for Windows – Modern Software Automation

A Coherent Software Configuration Management System

Frontend workshop for building UI components and pages in isolation.

The open source AI code editor for multi-agent development

The Cloud Video Editing API for scale automation

Beyond LGTM in the age of AI.

Smarter AI Coding Agents. Total Enterprise Control.

One API for 400+ AI models — fastest gateway to all major AI models

A programming language for robust, modular LLM interaction

Test Your AI Code with Production Traffic Sandboxes

Build web & mobile apps with AI and no-code