OpenSimulator Return to Directory OpenSimulator is an open source multi-platform, multi-user 3D application server. http://opensimulator.org Twitter https://twitter.com/opensimcc Facebook https://www.facebook.com/OpenSimCC/ YouTube https://www.youtube.com/@AvaConOrg CrunchBase https://www.crunchbase.com/organization/opensimulator Virtual Beings, Organizations, Metaverse