Your favorite operating systems in one place
Linux Kernel Manager and Activity Monitor
Scalable, optimized, secure RTOS for multiple hardware architectures
Rust Linux-compatible kernel
Hobby operating system, bootloader, kernel, drivers, C library
Winux Operating System by Linuxfx
Boots into many systems and GRUB2 ones!
QNAP GPL Source
Debian Trixie with the Mate desktop environment
Market leading real time kernel for 40+ microcontroller architectures
The classic RPL programming language reimplemented and reimagined.
16 bit real mod minecraft clone running in bios
Real-Time Event Frameworks based on active objects & state machines
amforth is an extendible interpreter on microcontrollers
AO RTOS is small real time OS based on Active Object concurrency model
Alternative operating system for x86 computers
freeRTOS for Arduino Uno, Goldilocks 1284p & Mega 2560
Vampire OS is the alternative to Windows and macOS
A microkernel-based multiserver operating system written from scratch.
The smallest and the most powerful operating system.