So after running this a while, I can confidently say that Modal is def. not going to break the bank. I am using it all the time (from mobile, laptop, claude code cloud, claude dot ai chat) and I'm averaging about $0.10/day (plus about $0.02/day on Qwen3 embeddings). fast, cheap, globally reachable
So since everyone and their grunkle is publishing their stateful agent setup, I might as well publish mine. Meet Yaucca (pronounced like it looks): Yet Another Useless Claude Code Agent: github.com/jakemannix/y... [1/n]