Ubuntu MATE is described as 'Ubuntu Mate is a stable, easy-to-use operating system with a configurable desktop environment. Ideal for those who want the most out of their desktops, laptops and netbooks and prefer a traditional desktop metaphor' and is a popular Linux Distro in the os & utilities category. There are more than 100 alternatives to Ubuntu MATE for a variety of platforms, including Linux, Self-Hosted, Mac, Windows and BSD apps. The best Ubuntu MATE alternative is Linux Mint, which is both free and Open Source. Other great apps like Ubuntu MATE are Ubuntu, Debian, Fedora and Arch Linux.
Chromium OS is an open-source project, used primarily by developers, that aims to build an operating system that provides a fast, simple, and more secure computing experience for people who spend most of their time on the web.
An Ubuntu Distribution that aims to make the switch to Linux easier, simpler and faster not just for Windows users but also Mac and Linux Distro users alike for free. Feren OS aims to be one of the best Distros, if not OSs out there...
The ubermix is an all-free, specially built, Linux-based operating system designed from the ground up with the needs of education in mind.
United States
Spatry's remix of Manjaro Linux! It comes with the XFCE desktop, lots of themes and a complete software set designed to give you an enjoyable user experience.
AV Linux is a versatile, MX Linux-based distribution featuring a large collection of audio and video production software.
Salix is a GNU/Linux distribution based on Slackware that is simple, fast and easy to use, with stability being a primary goal.
Slax is a minimalist desktop live CD based on Debian's "stable" branch, it boots into a simple desktop using the Fluxbox window manager which offers a small collection of applications.
Czechia
EU
India
NixBSD is an attempt to make a reproducible and declarable BSD, based on NixOS. Although theoretically much of this work could be copied to build other BSDs, all work thus far has been focused on building a FreeBSD distribution.
Athena OS is an Arch-derived Linux distribution designed for penetration testing, bug-bounty hunting and InfoSec students. The distribution provides a way to connect directly to some of the e-learning hacking resources, such as Hack The Box, Offensive Security, PWNX and InfoSec...
AnduinOS is a custom Ubuntu-based Linux distribution that aims to facilitate developers transitioning from Windows to Linux by maintaining familiar operational habits and workflows.
China
ROSA Linux is a Linux operating system and distribution, developed by Russian company LLC NTC IT ROSA. It is available in three different editions: ROSA Desktop Fresh (GNOME and KDE), ROSA Enterprise Desktop, and ROSA Enterprise Linux Server.
Russia
