Darwin is the Open Source operating system from Apple that forms the basis for Mac OS X, and PureDarwin is a community project to make Darwin more usable (some people think of it as the informal successor to OpenDarwin.

Pisi Linux is described as '; which includes the PiSi package management system, it is an end-user oriented GNU / Linux distribution that aims to provide computer users with great ease of installation, configuration and use and to meet their main desktop needs' and is a Linux Distro in the os & utilities category. There are more than 100 alternatives to Pisi Linux for a variety of platforms, including Linux, Self-Hosted, BSD, Mac and Windows apps. The best Pisi Linux alternative is Tails, which is both free and Open Source. Other great apps like Pisi Linux are Zorin OS, Xubuntu, Lubuntu and FydeOS.
Darwin is the Open Source operating system from Apple that forms the basis for Mac OS X, and PureDarwin is a community project to make Darwin more usable (some people think of it as the informal successor to OpenDarwin.

Karoshi provides a simple graphical interface that allows for quick installation, setup and maintenance of a network.



GNU-Darwin aims to be the most free software distribution. Our mission is two-fold: Focus on projects that leverage our unique combination of Darwin and GNU, and help users to enjoy the benefits of software freedom.



BeeFree OS is inspired from Ubuntu, Windows 7 and Linux Mint. The name is acronym for Beautiful, Effective, Efficient and Freedom.




ULinux is based on openSUSE, and is a free linux distribution with the aim of combining the DIY-approach of Arch with the setup of Ubuntu.

Ubuntu Cloud is an open source Linux operating system designed to be used as a personal cloud server. It is based on the well known Ubuntu Linux distribution and recognized as an official Ubuntu flavor, distributed by Canonical.


An operating system designed with latest features and security for everyone who want to unleash their potential.



The ubermix is an all-free, specially built, Linux-based operating system designed from the ground up with the needs of education in mind.



Visopsys (VISual OPerating SYStem) is an alternative operating system for PC-compatible computers, written “from scratch”, and developed primarily by a single hobbyist programmer since 1997.




ChromiumOS fork with Thorium Browser, x264/x265 codecs, Widevine, Kernel 5.15, Linux firmware/modules support, Nouveau, Intel microcode, and extra packages.
miniBSD is a project to develop a set of scripts that shrinks a running FreeBSD system to a small sized miniBSD distribution suited for small media like USB pens and CF cards.
