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:

380K
active users

Mastodon Engineering

We've released the patches 4.2.1, 4.1.10, 4.0.12 and 3.5.15 today with some regular bug fixes. This is probably the last release on the 4.0 line as it's nearing its EOL.