If you’ve got an ancient PC sitting around collecting dust, there’s a lightweight operating system that can breathe new life into your machine. KolibriOS is a remarkably small and zippy OS written entirely in x86 assembly code, allowing it to run on decades-old machines with very modest specs.
Originally forked from the MenuetOS project way back in 2004, KolibriOS has since charted its own path while sticking to its 32-bit x86 roots – unlike its forerunner, which added a proprietary 64-bit version. But for the kind of systems it targets, that’s more than enough.
Källa: Meet KolibriOS, the lightweight OS that can even boot from a 1.44MB floppy