Peepeth - Blockchain-powered Twitter with a soul.
InterPals - InterPals is a friendly community of over 5 million friends, language learners, travelers and penpals.
DeSo - DeSo is a new layer-1 blockchain built from the ground up to scale decentralized social applications to one billion users.
PenPal World - Connect with people all over the world
HOOP - Where you trigger & evolve "social video chains"
Cool Cousin - Shaking up the travel world with good old human connection