Hackernews posts about XMPP

XMPP is an open-standard protocol for real-time communication that enables instant messaging, voice and video calls, and file transfers between users on different platforms.

Related: Matrix   Telegram   KDE  
  1. XMPP and Metadata (blog.mathieui.net)
  2. Against XMPP+omemo (soatok.blog)
  3. A User's Guide to Jabber/XMPP (contrapunctus.codeberg.page)