This reminds me a lot of Asana (and yes, I see that Asana is one of the integrations). I don’t see how this is an OS, but seesm like a good app.
At one point, I think all of these great ideas will coagulate into a bigger platform that will have the best functionalities from all the precursors. I’m looking forward to that.
I’m using Asana, was using Wunderlist, Google Drive, etc., and I’m sure I’ll be using another one yet before this coagulation happens, but I am very much looking forward to what comes next.