mastodon.social is one of the many independent Mastodon servers you can use to participate in the fediverse.
The original server operated by the Mastodon gGmbH non-profit

Administered by:

Server stats:

366K
active users

sup is like Facebook Messenger, but for the fediverse.

Connect all of your fediverse accounts on one app, and connect with people on other platforms or protocols, like IRC.

It's also going to be fully open source, and modular with a simple plugin system to add support for other fediverse platforms and more.

A universal, open, federated messenger.

Built by @PixelFed ✨