GNU General Public License

A free Windows-compatible Operating System

Vifm is a file manager with curses interface, which provides Vim-like environment for managing objects within file systems, extended with some useful ideas from mutt.

Curated list of open-source, free as in freedom software.

rusefi - GPL internal combustion engine control unit

A lightweight, powerful CSV editor for macOS, Windows and Linux — with built-in JavaScript macros.

Exim Mail Transport Agent - source, testsuite and documentation

The classic, refined DOOM source port. For Windows PC.

An Ultima Online server emulator written in C# .NET

Android screen filter app for night time phone use.

Our book about WordPress. Volume 1, first ten years

Free responsive WordPress blog, business and WooCommerce theme built on Bootstrap — full-width slider, four sidebar layouts and dozens of live Customizer options.

Mirror of official GWpy project on GitLab

Highly Performant & Scalable Ultima Online Server Emulator

GPL Electronic Design Automation

An extended fork of GNU Unifont with a focus on high compatibility.

🍬 All-new engine of the @GreenteaOS

Frosted: Free POSIX OS for tiny embedded devices

This is the main geOrchestra Spatial Data Infrastructure repository, which hosts the source code.

A MIDI driven, performance oriented, versatile synthesizer.

Visual Composer Starter theme for WordPress designed to be a perfect companion for a simple and good looking website or blog.