I'm close to releasing something similar.

The missing idea here is that you can host this app on your own hardware to earn sats, and these miners* should be emphasized as much as the users/consumers/payers.

This offers the ability to scale up decentralized generative-ai system infra, that can't be placed behind terms of service of a large tech company.

*miners: not in the sense of hashpower, but in the sense of trading hardware, electricity and connectivity for a stream of bitcoin payments.