This is a POC ticketing agent built for Lightning and Nostr. The idea behind it is to allow an event organizer to sell tickets for an event using zaps as the payment mechanism and DM's for ticket delivery.
Look's like a good alternative for many of the traditional tools like eventbrite or meetup. Got it from @wavlake https://zine.wavlake.com/introducing-ticketbot/
NIP-17comms right now? I've been testing 0xchat but it's had variable reliability.