I just found the #Discord alternative #Fluxer in my timeline and took a quick look but I am rather concerned! They promise Federation on their website but I wasnt able to find any mention of a protocol or extend to this feature anywhere. Furthermore they only have a Bluesky and no Fediverse account (at least that I could find) which feels like a huge red flag for a project interested in federation. I hope that questions will be answered soon but till then I would remain sceptical of the claim!