The Freespire Operating System is the open source and free as in beer release of the commercial Linspire operating system.

Nobara Linux is described as 'The Nobara Project, to put it simply, is a modified version of Fedora Linux with user-friendly fixes added to it. Fedora is a very good workstation OS, however, anything involving any kind of 3rd party or proprietary packages is usually' and is a Linux Distro in the os & utilities category. There are more than 100 alternatives to Nobara Linux for a variety of platforms, including Linux, Self-Hosted, Windows, BSD and Mac apps. The best Nobara Linux alternative is Linux Mint, which is both free and Open Source. Other great apps like Nobara Linux are Ubuntu, Debian, Fedora and Arch Linux.
The Freespire Operating System is the open source and free as in beer release of the commercial Linspire operating system.

Regata OS is an Operating System based on Linux (more precisely on openSUSE) developed for all types of users, however, with a special focus on gamers and content creators.


Adélie is an independent Libre operating system based on the Linux kernel and musl runtime library.




Ubuntu GamePack is an operating system based on Ubuntu, which will provide a guaranteed start in more than than 22 381 games and applications for MS Windows and MS-DOS, and original, designed specifically for GNU/Linux platform.




A libre open source Linux operating system. Focused on ease of use, simplicy, and flexibility to adapt and change.

ParticleOS is a fully customizable immutable distribution implementing the concepts described in Fitting Everything Together.
Salient OS is a rolling-release distribution aimed at Creative Multi-Media and Gaming Enthusiasts.
RebeccaBlackOS is a Debian-based live distribution which can be used to run Wayland desktop sessions. RebeccaBlackOS can run a number of popular open source desktop environments on top of a Wayland graphical session.




ExectOS aims to be a stable and flexible, general purpose operating system written from scratch. It is designed to be modular, maintainable and compatible with existing software. It implements a brand new XT architecture and features own native application interface.




Ubuntu Christian Edition (UbuntuCE) is a free, open source operating system geared towards Christians. Ubuntu is a complete Linux-based operating system, freely available with both community and professional support.
