I gave Niagara a try and wasnt really for me. Nova was also my jam for a long time.

Not a feature of GrapheneOS but I’m not a fan of the default launcher. If you want a better one, I like lawnchair. Its on fdroid and is much better IMO.

Also the Articicons pack is great too if you like the look of icons being all the same.

I’m still messing around with self hosting llm, rn ive settled on using lumo from proton if I use an llm.

When I have run llm, I used koboldcpp. Works pretty well, depends on what you are doing and what models you use. Forget which models ive been using off the top of my head