Author here. Yes, Movim is a great project! The Movim author has indeed contributed to the Modern XMPP documentation. As one of the other commenters pointed ou

Author here. Yes, Movim is a great project! The Movim author has indeed contributed to the Modern XMPP documentation. As one of the other commenters pointed out, most of the current docs here are aimed at a particular use-case of XMPP, which I tend to call "personal messaging". I think the Modern XMPP project is just about growing to the point where it will make sense to potentially split some of the recommendations into different "profiles", so you would have a "social" profile of XMPP which Movim sits squarely in. I'm excited that the XMPP-ActivityPub gateway will enable Movim joining the Fediverse ecosystem (Mastodon, etc.).: https://www.goffi.org/b/activitypub-gateway-and-pubsub-e2ee-QGqK https://www.goffi.org/b/activitypub-gateway-and-pubsub-e2ee-... Finally, regarding server support, Movim has always been pushing at the edge of XMPP, which is great. It certainly led to improvements in Prosody (the server implementation I work on) since you tried it in 2015, so it may well be worth another try. I don't personally use it myself (yet?), but probably someone from the Movim community could give advice.