<p><ahref="https://xmpp.org/about/technology-overview.html">Overview: </a> XMPP is the Extensible Messaging and Presence Protocol, a set of open technologies for instant messaging, presence, multi-party chat, voice and video calls, collaboration, lightweight middleware, content syndication, and generalized routing of XML data.</p>
Installing a desktop client, i.e. <ahref="https://dino.im/">Dino</a> or <ahref="https://gajim.org/">Gajim</a> is recommended. Mobile client in the form of Android, i.e. <ahreF="https://conversations.im/">Conversations</a>, or iOS, i.e. <ahref="https://siskin.im/">Siskin</a>, clients are viable options as well.
Alternatively, you can use the <ahref="https://xmpp.lib.casa/">Converse.JS</a> or <ahref="https://liberta.casa/candy/">Candy webchat</a>, however keep in mind that those are both highly experimental services, making for an extremely rudimentary experience with no guaranteed functionality.