I consider the KYC.legal project to be very promising. The project team is working on creating a platform that will facilitate and speed up the procedure for verifying the identity of users for the purpose of complying with a number of legislative requirements, including requirements for the identity and age of the client. A feature is that the identity will be confirmed the users of the service themselves.
I just stumbled on that one too. Looks cool. Everyone knows KYC is going to be more and more important as crypto takes hold.
My fave still remains narrative.network though. Like a much better version of steem. Niche concept is brills.