openmamba GNU/Linux is a ready-to-use operating system for netbooks, notebooks, desktop and server personal computers.

Regolith Linux is described as 'Distro for people that prefer a spartan interface with polished and consistent system management. It brings together a trifecta of Ubuntu’s ubiquity, i3 -wm’s efficient and productive interface, and Gnome’s system' and is a Linux Distro in the os & utilities category. There are more than 100 alternatives to Regolith Linux for a variety of platforms, including Linux, Self-Hosted, Windows, BSD and Mac apps. The best Regolith Linux alternative is Ubuntu, which is both free and Open Source. Other great apps like Regolith Linux are Debian, Fedora, Arch Linux and Tails.
openmamba GNU/Linux is a ready-to-use operating system for netbooks, notebooks, desktop and server personal computers.

Innovative, portable Linux distro fusing FreeBSD tools with Musl and LLVM, building from source for a simple yet comprehensive system.

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

Crystal Linux is a brand new Arch Linux based distribution. Friendly, powerful and easy to use.


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.


The CLIP OS project is an open source project maintained by the ANSSI (National Cybersecurity Agency of France) that aims to build a secure, multi-level operating system, based on the Linux kernel and a lot of free and open source software.
TOS is an operating system developed by Tom Meyers The idea has been created because of one main reason. Installing arch always took a lot of time. After you installed it and had all software installed you spend an entire day of work.




Xinuos OpenServer™ 10 is a 64-bit operating system based on the popular FreeBSD and designed to support business applications within an enterprise environment.
AmigaOS is the proprietary native operating system of the Amiga and AmigaOne personal computers, introduced with the launch of the first Amiga, the Amiga 1000, in 1985.




ravynOS is a new open-source desktop operating system that aims to provide a similar experience and compatibility with macOS on x86-64 systems.


An open-source OS for exploration, creation, and play. Kano OS is based on the Raspbian OS which itself is based on Debian, a Linux based operating system.




Minoca OS is a general purpose operating system designed specifically for feature-rich embedded devices. It's got all the high-level functionality that you've come to expect from an operating system, but offers it in a fraction of the memory footprint.



