Admin/owner of this Mastodon server. I play around with Linux.

I also own:
Phanpy: https://phanpy.hear-me.social/
Peertube: https://my-sunshine.video/
Pixelfed: https://gr8.pics/
Friendica: https://my-place.social/
Piefed: https://feddit.online/
XMPP (Jabber): https://between-us.online/
Matrix: https://element.secure-channel.net/
Bluesky PDS: https://blue-ocean.social/
Mobilizon: https://my-group.events/