Linux kernel source tree

The Go programming language

Production-Grade Container Scheduling and Management

Material UI: Comprehensive React component library that implements Google's Material Design. Free forever.

The iconic SVG, font, and CSS toolkit

Open Source Continuous File Synchronization

The Prometheus monitoring system and time series database.

openpilot is an operating system for robotics. Currently, it upgrades the driver assistance system on 275+ supported cars.

Python packaging and dependency management made easy

The Reliable USB Formatting Utility

Browser extension that simplifies the GitHub interface and adds useful features

One second to read GitHub code with VS Code.

In-browser Markdown editor

Font files available from Google Fonts, and a public issue tracker for all things Google Fonts

A community Bash framework.

An online IDE for rapid web development

Cracking the Coding Interview 6th Ed. Solutions

Apereo CAS - Identity & Single Sign On for all earthlings and beyond.

wallabag is a self hostable application for saving web pages: Save and classify articles. Read them later. Freely.

Get started with React, Redux, and React-Router.

We are refactoring it, using the latest Vue and Bulma. WIP

Octopress is an obsessively designed framework for Jekyll blogging. It’s easy to configure and easy to deploy. Sweet huh?

Laverna is a JavaScript note taking application with Markdown editor and encryption support. Consider it like open source alternative to Evernote.

CFSSL: Cloudflare's PKI and TLS toolkit

A free & open modern, fast email client with user-friendly encryption and privacy features

JSON in JavaScript

Game for learning how to code.

The last Markdown editor, ever.

A JavaScript checker and optimizer.

Sandstorm is a self-hostable web productivity suite. It's implemented as a security-hardened web app package manager.