Interesting. I'm working on architecture implementations right now. Taking the objc stuff and getting that to work as sort of a proof of concept. making a multiplatform lib that does android and ios sqlite is next on the todo. Should be source compatible to Google's support-db classes, so in theory an easy implementation for existing android db libs (if written in kotlin, obviously). The longer term question is if carrying forward that class interface design is a good idea, but that's a big question.