Dear lazyweb,

I'm setting up an xmpp server for myself and my family, and that's the easy part.

Now my problem is that some of my relatives can't install a real client everywhere, because reasons, and would need a web interface to be able to connect at least some of the time, and this is where I'm having problems.

Does anybody know of such a client that is still under development (even in mostly maintenance mode, but not completely abandoned), and has a decent chance to work?

Of course it has to be free software, and installing it on my own server shouldn't be a nightmare (lots of bonus points if it is already in Debian, a bonus point or two if at least it is reasonably easy to package).