Mind-blowing how much has been built: 
Nostr is unstoppable
GitHub
GitHub - aljazceru/awesome-nostr: nostr.net - awesome-nostr is a collection of projects and resources built on nostr to help developers and users find new things
nostr.net - awesome-nostr is a collection of projects and resources built on nostr to help developers and users find new things - GitHub - aljazce...