[rocket_surgeron]

I am skeptical of the utility on an PC-class machine of an OS that uses 1013KB sitting idle.

[alganet]

CollapseOS, from the same author, can self-host on Z80s with 8KB: http://collapseos.org/hardware.html

I was referring to it when talking about jewelry 8086s.

As far as I understand, Dusk is not finished yet and is meant fore larger machines (maybe 386 to Pentium I range, I dunno).

For these apocalypse scenarios (which, again, I don't exactly agree on the same timeline as the author), I can see how both of them could be very useful.