@Yuki Kishimoto set up a cool subscription model for supporting the rust-nostr library where you can set up a monthly donation using Nostr Wallet Connect.

https://subscribe.rust-nostr.org/ 

 Thanks 🧡💜 

 it's really cool  @Yuki Kishimoto, is this site open source? I want to setup one for lume 

 Thanks! Not at the moment but probably it will be