a Whatsapp/Telegram style messenger based on e-mail ... https://delta.chat is where i am heavily engaging these days ... a way out of messenging silos that works surprisingly well, releases: https://delta.chat/en/2019-01-27-releases
chaos.social - because anarchy is much more fun with friends.
chaos.social is a small Mastodon instance for and by the Chaos community surrounding the Chaos Computer Club. We provide a small community space - Be excellent to each other, and have a look at what that means around here.
Follow @ordnung for low-traffic instance-related updates.
The primary instance languages are German and English.