<p><a href="https://xmpp.org/about/" rel="nofollow">XMPP</a> (aka Jabber) is the community-owned standard for real-time federated messaging.</p>
<p><a href="https://joinjabber.org/docs/" rel="nofollow">For a quick start click here</a></p>
<p><a href="https://joinjabber.org/support" rel="nofollow">JoinJabber.org support chat</a></p>
<p><a href="https://chat.joinjabber.org/#/guest?join=servers" rel="nofollow">JoinJabber.org admin support chat</a></p>
<p><a href="https://providers.xmpp.net/" rel="nofollow">XMPP.net Provider List</a></p>
<p><a href="https://joinjabber.org/docs/faqs/" rel="nofollow">Also see JoinJabber.org FAQ</a></p>