Zen Patched Kernel Sources
Linux Kernel Manager and Activity Monitor
This is the stress-ng upstream project git repository.
nocsak's open source solutions
Real-Time Event Frameworks based on active objects & state machines
exGENT Live System is - as the name suggests - based on Gentoo Linux
humbly smart Operating System - Debian derivative
x86-64 os made in crystal
Open-source RTOS and Embedded Systems Toolkit for C++ and C
PRTOS is a simple, compact preemptive RTOS for embedded systems
What you see, is what you get! GNU/Linux Arch Based Distro
Embedded Real-Time Operating System (RTOS)
This is the official code site for Project Transmutation