VRChat - Create and play in virtual worlds with others
Omegle - Omegle is one of the most popular online chat website allowing user to communicate with anyone without registration.
Spatial - Collaborate from anywhere in AR
Chatrandom - Chatrandom provides medium to users for having chat at random with different users around the globe.
Second Life - Second Life is a virtual reality platform where individuals interact in a virtual world. The software was developed in 2003 by Linden Labs. More than one million people now regularly use the software.
LuckyCrush - Live random video chat