Twoo - With the millions of active and interesting people around the world, Twoo is one of the most interesting and practical means for finding the new people across the globe.

ColdCast - An open social network with zero corporate interference.

Path Talk - Smart, Private Messaging

ZeroMe - Social network for the distributed P2P network ZeroNet.

BeeTalk - Our world is really full of strange and interesting people.

GNU social - GNU social is communication software for both public and private communications.