XMPP's biggest failure is that there is no client which is on advanced on most of it's compliance suites. So if someone uses Windows for example, they're pretty much locked to "Well, you can chat, but no video/voice calls for you". I really hope this changes because XMPP does look interesting.

▲

opan 5 hours ago | parent [-]

Gajim works on Windows and is the best non-mobile client.

	▲	MarsIronPI 4 hours ago \| parent \| next [-]
		But Gajim doesn't support the defacto standard calls extension. And now even the support for the older extension has been removed. Dino is a better experience, for the limited feature set that it supports (which does include calls and group calls).
	▲	ethin 2 hours ago \| parent \| prev [-]
		Doesn't it use gtk? Which currently has no built-in accessibility on Windows?