Scalable, optimized, secure RTOS for multiple hardware architectures
syzkaller is an unsupervised coverage-guided kernel fuzzer
Market leading real time kernel for 40+ microcontroller architectures
AO RTOS is small real time OS based on Active Object concurrency model
Alternative operating system for x86 computers
RTOS for Secure, Safe and Real-Time Systems
Real-Time Embedded Operating System
Mulithreading Arduno library
W-Bus communication library
Small real time operating system for AVR and ARM microcontrollers
A small operating system, compatible with MS-DOS, written in assemly
Embedded Real-Time Operating System (RTOS)
Operating System in 512bytes.
MinopsOS is a tiny operating system for PC computers.