Hamster Pad - A social network built on top of Slack
Peepeth - Blockchain-powered Twitter with a soul.
sup3rS3cretMes5age - A safe, simple tool for one-time (self-destructing) messages
DeSo - DeSo is a new layer-1 blockchain built from the ground up to scale decentralized social applications to one billion users.
Tsu - Social that pays
HOOP - Where you trigger & evolve "social video chains"