devlug.de is a Fediverse instance that uses the ActivityPub protocol. In other words, users at this host can communicate with people that use software like Mastodon, Pleroma, Friendica, etc. all around the world.
This server runs the snac software and there is no automatic sign-up process.
#GnuPG 2.4.6 is available. Accumulated fixes and small improvements over the last 7 months. There is even a new tool `gpg-mail-tube` to encrypt an email automatically in a pipe. Give it a try, especially if you use hardware tokens.
https://lists.gnupg.org/pipermail/gnupg-announce/2024q4/000486.html