Anyone here run a "lightweight" #matrix server? There seem to be a few options.
I'm looking for something to replace Mattermost, which is what I replaced Slack with. This used to be for business/team comms but now it is just how Kat and I mainly communicate things online like lists, links, etc. We mainly want and use a web UI for this, but would also like to be able to talk to it with a native phone app that can do alerts/etc.
It needs to be able to at least handle some basic formatting and images.
I've looked into a few options around #XMPP or Matrix and could go either way but feel Matrix may be the way to go.