For over two decades, ProcessOne has been developing large-scale messaging platforms, powering some of the largest services in the world. Our mission is to build the best messaging back-ends imaginable--an exciting yet complex challenge. We began with XMPP (eXtensible Messaging and Presence Protocol), but the need for interoperability and support for a variety of use
My feeling is this is being written not just as a vent for ProcessOne adding a Matrix gateway to ejabberd but a warning to everyone thinking of setting up a trendy Matrix server or assuming enabling Matrix support will just be free. The eventual consistency model is expensive–for storage, for CPU/RAM, for client speed/sync–& everything it seems the Synapse & Dendrite servers are trying to do to speed it all up is in response of this likely fundamentally poor decision eventual consistency to ‘clone’ Slack/Telegram/Discord over allowing chat to be ephemeral & using forums for long-lived topics & Atom/RSS feeds for announcements.