UnoDOS
Summary
UnoDOS is an open-source family of graphical operating systems led by the pc64 flagship, running bare-metal on modern x86-64 hardware with its own network stack, browser, and hypervisor. The project features a contract-driven porting model across diverse platforms (home computers, consoles, handhelds, SBCs) and includes components like unoui, unojs, unovirt, and unoacpi. Build, run, and automate capabilities are documented, highlighting virtualization and cross-platform desktop experiences.