When ZK proof generation Data Vending Machine ?
NIP-90 is very cool. I will try to incorporate it in my Global Proving Network using Nostr POC.
Imagine being able to request proof generation as easily as a translation. And you can use zap to pay the fees to the prover agent.https://m.primal.net/Jcth.png 

https://github.com/AbdelStark/askeladd