It is an Amiga type OS.
I can run m68k, PowerUP and WarpUP Amiga Software on a modern PowerPC machine.
It allows recompiling Amiga software to run PowerPC native afterwards, e.g. Frogger, YAM, Voyager, AWeb, etc.
It is not a Wintel machine.
It has Ixemul PPC, so that many GNU programs are already ported.
New features in addition to the AmigaOS3 ones will be added.