Boot macOS, Windows, and Linux on Mac or PC with UEFI or BIOS firmware
Open source disk encryption with strong security for the Paranoid
16 bit real mod minecraft clone running in bios
AO RTOS is small real time OS based on Active Object concurrency model
CMD SwiftLink RS232 Kernal Wedge for C64/128
A microkernel-based multiserver operating system written from scratch.
Indipendent distro uses inary package system. Sulin is roolling donkey
Tiny Kernel is a work in progress Operating System kernel.
OS bootable from Linux,Windows and others partitions as auxiliary OS
RTOS for Secure, Safe and Real-Time Systems
Real-Time Embedded Operating System
AOSP-based Operating System (On phone tap on "Try to download anyway")
An operating system for tenputer
a UNIX GUI to monitor Core i7 & Core 2 processors
A new OS
A Linux Operating System based off of openSUSE
Mayax is a 32-bit hobby OS with windows style GUI.
Porting Android to the iPAQ 200/210/211/212/214 or equilivalent
A simple os written in ASM