It’s by the GloriousEggroll guys, and I really liked it a lot. I would still be using it if it worked better with my laptop’s hybrid Nvidia graphics setup. When I get around to swapping my desktop to linux, I’ll almost certainly go with Nobara first.
FWIW, Pop!_OS is where I landed for great hybrid graphics support.
I feel like this post is guerilla marketing for “TempleOS”, which I’ve never heard of before and will absolutely not be looking up after this.