See what the world is building.

Open-source iconography for designers and developers

Open source icons. Lovingly hand-crafted.

Free CSS gradient generator for colorful website backgrounds

Visual web editor for professionals building websites with HTML and CSS

The flexible and powerful Design Token Engine for Design Systems

Handpicked Web Design & UI Inspiration with Code Snippets

Build beautiful, usable products faster.

The World's Leading Cross-Platform AR SDK

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

Web-based control panel for PowerDNS

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.