Zync OS is a mock-up bootloader and kernel-only dummy operating system. It has a very basic boring shell.
To build and run Zync OS, simply execute the following commands:
git clone https://github.com/nthnn/Zync-OS.git && cd Zync-OS
mkdir dist
qrepo run build
qrepo run emulate
Zync OS has no license, just don't claim it yours or something, y'know.