It's a fediverse instance that uses soapbox and it dosen't have most of mastodon or fediverse political nonsense .
bassam.social will be migrating to ditto when it's ready and it will be using nostr and we can even use bridges to talk to fediverse or other decentralised social protocols
Ditto and soapbox are from the same devoloper @Alex Gleason
I'd you need safe communication on groups or telefone calls there's also simplex and signal. Worth having a look
Is soapbox a client? Can it also run nostr?