After reading the docs I have a couple more questions: - there's the notion of a local cache but is it synced / de-duped automatically or is it something I still have to do? Let's say I have a ToDo mobile app. While online I enter the task "buy milk". Sometimes later I'm in airplane mode and I modify the task as "buy condensed milk". Do your library updates the changes automagically once online? - how realistic is it…
Running your own server: trivial, not even a couple of hours. Check out the repo for instructions, or just use the docker images (created by the community).
As for Skynet. We are already too late.