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.




Pop!_OS is described as 'Operating system for STEM and creative professionals who use their computer as a tool to discover and create. Unleash your potential on secure, reliable open source software. Based on your exceptional curiosity, we sense you have a lot of it' and is a popular Linux Distro in the os & utilities category. There are more than 100 alternatives to Pop!_OS for a variety of platforms, including Linux, Self-Hosted, BSD, Windows and Mac apps. The best Pop!_OS alternative is Linux Mint, which is both free and Open Source. Other great apps like Pop!_OS are Ubuntu, Debian, Arch Linux and Fedora.
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.






Live bootable linux CD supported by US department of defense, featuring firefox, thunderbird, word processor, and reads USB flash drives.

The Friend Unifying Platform is a powerful open source framework that will allow developers to decouple their applications from technology silos. It will empower developers to swiftly deploy on and integrate with Ethereum and other decentralised technologies in a new blockchain...

Friend is the most popular Android & Android Tablet alternative to Pop!_OS.
A libre open source Linux operating system. Focused on ease of use, simplicy, and flexibility to adapt and change.

Peropesis is a small-scale, minimalist, command-line-based Linux operating system. It's an incomplete system, but it's constantly being improved. Also, it is a free operating system created from a free software.
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.




Turkman Linux is a independent GNU/Linux distribution. It uses its own YMP (Yerli ve Milli Package) manager. Turkman Linux is a distribution originating from Turkiye. 🇹🇷.
A new OS/2-based operating system from Arca Noae, codenamed Blue Lion, arrived today, May 15, 2017, after nearly two years in development.

Risc OS is an open-source OS specifically designed to run on the ARM chipset.




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.

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.
