Zephyr Project is a scalable real-time operating system (RTOS) supporting multiple hardware architectures, optimized for resource constrained devices, and built with security in mind
OpenCloudOS-Kernel is the kernel of OpenCloudOS release, which has been fully optimized.
If you would like to get more information, please read the wiki page of this project.
The openEuler kernel is the core of the openEuler OS, serving as the foundation of system performance and stability and a bridge between processors, devices, and services.