[TUHS] Is there a good, even definitive, list of reimplementations of the Unix kernel? What would good cut-off criteria be?

[Al Kossow via TUHS]

On 4/21/26 4:27 AM, Brad Spencer via TUHS wrote:
> Phil Budne via TUHS <tuhs at tuhs.org> writes:
> 
>> Wesley Parish wrote:
>>> Not forgetting, Doug Braun's UZI - Unix for the Z80
>>
>> How about UniFLEX and OS-9 for the 6809?

someone has been re'ing 68K uniflex for a while for the
tektronix 4404

https://forum.vcfed.org/index.php?threads/advice-on-tuning-unix-process-scheduler.1257112/#post-1498893

and other threads there by him