I have been using Matrix since I’ve been on Lemmy. It’s an open source encrypted chat application, and obviously Lemmy DMs are not encrypted so it’s kinda necessary for private communication. I have a few questions though.
Is there a community about Matrix on Lemmy?
Is Matrix technically part of the fediverse? I noticed it does not appear on fedidb.com. On a related note, what is the active userbase size?
Who is the developer/team and do they have an active presence on the fediverse?
Thank you for anyone who can answer my questions and also to the Matrix devs, I greatly appreciate you. But I am just curious about some of the details about Matrix which I already know about for Lemmy, Piefed, Mbin, etc. Matrix is an essential component of the fediverse ecosystem, so I think it would be prudent to have a greater understanding of it and potentially seek more cross-pollination and/or collaboration between the threadiverse and Matrix.


not compatible with what? ActivityPub? that’s no different from XMPP
and which part of the matrix ecosystem is not open?
Yes Matrix is not compatible with AP. Just a fact, not a judgment.
Well, matrix is supposedly open but it’s driven by the company behind it and there is no real way to further advance the standards without the company agreement. The foundation is more a facade than e steering committee, not even the source code is managed by the foundation.
But again, I use matrix myself so I am not shitting matrix, just pointing out some stuff about it.