Boris Mann hosts and admins a Mastodon server for the TFTRocks community at https://toolsforthought.social
It is open to any TFT interested people to create accounts, either by invitation from an existing member, or by applying for an account.
Contribute to the Tools For Thought Rocks Open Collective to support running the server.
The server was originally running at the root domain here https://toolsforthought.rocks. More info about the move