1. altvr
2. bigscreenvr
3. glue
4. rumii
5. engagevr
6. gather.town
7. mozilla hubs
8. meetinvr
9. mootup
10. spatial
11. virbela
12. vrchat
13. theonline.town
14. Calla A wrapper library for Jitsi Meet that adds audio spatialization, to be able to create virtual meeting rooms.