@mplorentz I was able to successfully and easily use SwiftData in iOS 17 as my persistence layer with the data models from Nostr SDK for Apple Platforms. I just put the NostrEvent or any of the subclasses in as a property into a new class tagged with the @Model macro and it worked. 

 😍 that’s awesome. Are you considering using SwiftData for Comingle? 

 Yes! It’s using it right now. I haven’t measured performance or space usage yet but it seems fine so far.