The operating system and all related software
Hobby operating system, bootloader, kernel, drivers, C library
Scalable, optimized, secure RTOS for multiple hardware architectures
Linux Desktop OS for professionals
A light version of Debian with minimal installed using LXDE.
Vampire OS is the alternative to Windows and macOS
A multiboot cd with six mini Linux Systems
Boots into many systems and GRUB2 ones!
The smallest and the most powerful operating system.
A cute and educational x86 OS
Shastra OS is a Arch Linux based Operating System.
A basic command line OS made with Cosmos
OS-9/6809 compatible operating system for Tandy CoCo and Dragon
An operating system for those who value security and privacy.
Operating System written in C# and Cosmos
OS bootable from Linux,Windows and others partitions as auxiliary OS
x86-64 os made in crystal
Free cooperative operating system designed for microcontrollers
A Debug style tool for OS Free systems
An open source Identity & Access Management solution with AD-functions