«if you send a direct message to a person on a Mastodon instance that doesn't understand DMs, it could be publicly displayed» (paraphrased) – @aral showing off Mastodon at

Sign in to participate in the conversation - because anarchy is much more fun with friends. 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.