System Analysis Software
MOROS: Obscure Rust Operating System
All the characters that work on most terminals
A secure embedded operating system for microcontrollers
Operating system for the Sega Dreamcast
Native Operating System and Hardware Information
A book about how to write OS kernels in Rust easily
An educational 32-bit linux-like Operating System
Experimental WASM Microkernel Operating System
Helping students read all the code of a teaching operating system
S.U.P.E.R.M.A.N. optimizes the macOS software update experience
Open source operating system based flutter and kernel zircon
AuraOS, the Franco-English Operating System developed in C#
PINN is an enhancement of NOOBS
Build your Chromium OS for Raspberry Pi 4B
free alternative firmware for the DLink DNS-320/320L/321/323/325/327L
4MLinux fork including ClamAV scanner
Live OS running Docker Container Engine, Kubernetes, Xen Hypervisor
LiveCD for data backup and disk imaging
RealmOS: High-performance MX Linux KDE workstation for power users.
Environment to experiment the system on simulated and real networks
Arch based live Linux distribution
TobbeOS is a GNU/Linux distro based on Arch linux
SlackEX 15.0 64 bit is based on Slackware Current (testing)