GNU social - GNU social is communication software for both public and private communications.
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.
YouWeb - The first social network focused on your way to experience the Web and interact with virtual...
Path Talk - Smart, Private Messaging
Gab - Gab is an ad-free social network dedicated to free speech.
BeeTalk - Our world is really full of strange and interesting people.