good hosted AI app that still respects privacy

[dockworks23]

Thought I'd post a small recipe because a lot of threads ask similar things.

This isn't revolutionary, but the combination of llama.cpp and Threadripper box felt surprisingly usable once I tuned around token cost.

Feel free to tear it apart if you see something dumb.

For context, I'm not chasing leaderboard numbers. I mostly want the system to feel consistent day to day.