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.
Genies - Digital clones that react to the news in real-time
Vircadia - Vircadia is an open-source and decentralized real-time VR creation platform for university, enterprise, social, and OpenSim users.
Robohash - Generate unique images from any text.
VRChat - Create and play in virtual worlds with others
Avataaars Generator - A simple avatar generator