Some time ago I published four small articles[1] about templeOS. Unfortunately I had less time to deal with this OS. I can only guess that you should have a look at this OS. If you ignore all the religious information you can experiment a lot. Even though Terry was very ill, I have an incredible respect for what he did. There are not many people who have put their own OS on its feet and even implemented very unusual ideas of their own. All this running on ring 0 is pretty exciting.

[1] https://alligatorbrowser.github.io/voidnill.github.io/a/a32....