ʀᴇᴛᴛɪᴡT ✅ is a user on mastodon.technology. You can follow them or interact with them if you have an account anywhere in the fediverse.
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That's a cool display of connected Mastodon instances
https://kumu.io/wakest/fediverse#known-network/octodonsocial
If someone knows which software this was done with, I'd appreciate a pointer.
h/t @bitcoinmom (via @Wintermute)
@twitter @cynix @bitcoinmom @Wintermute the software is right there in the link. It's made with kumu.io