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:

360K
active users

We’re rolling out changes to the way topics show up on Threads.

When you add a topic to a post — like “New on Threads” — it will now appear next to your username, rather than in blue text. Tap on it to see what people are saying and jump into conversations.