Rodeo - A Native Python IDE for Data Science
DogeHouse - Open-source audio chat on the web.
High Fidelity - Open-Source Social Virtual Reality Platform
Cozyroom.xyz - A group chat with simple avatars and geo location
Voiclet - Talk with your users from your phone and their browser
Walkie - Walkie is an online communication providing software that allows you to remain in touch with the other persons.