XMPP
Directory
→ Communication → Im → XMPP
Listings
Curated servers, clients, libraries, OMEMO / OTR notes. Security-leaning list.
https://github.com/systemli/awesome-xmpp
Android fork of Conversations with JMP / PSTN hooks. SMS over XMPP without leaving the roster.
https://cheogram.com
The Android XMPP client that set the modern baseline. OMEMO, HTTP upload, the compliance tests everyone else chases.
https://conversations.im
Which servers actually implement the XEPs a phone client needs. Check before you pick a host.
https://compliance.conversations.im
Public-server uptime. Useful before you tell someone to register there.
https://status.conversations.im
Browser XMPP client. Drop it on a page or run the full app.
https://conversejs.org
GTK XMPP client for Linux. Clean UI, OMEMO, the desktop pair to Conversations.
https://dino.im
Erlang XMPP server. Clusters, MQTT, the one you run when Prosody is not enough.
https://www.process-one.net/en/ejabberd
Full-fat desktop XMPP client. Plugins, group chat, Windows and Linux.
https://gajim.org
XMPP on iPhone and Mac. One of the few iOS clients that is not a wrapper.
https://monal-im.org
Java XMPP server with a web admin. Ignite Realtime, same house as Spark and Smack.
https://www.igniterealtime.org/projects/openfire
Multi-protocol desktop client. XMPP still works. OSCAR does not, not from AOL.
https://pidgin.im
Console XMPP client. irssi energy, OMEMO if you build it that way.
https://profanity-im.github.io
Lightweight Lua XMPP server. The usual choice on a 1 GB box.
https://prosody.im
Opinionated Prosody image for family and friends. Invite links, Android / iOS apps, calling included.
https://snikket.org
Living directory of public XMPP hosts. Grades, file limits, where the boxes sit.
https://providers.xmpp.net
Official client and server catalog. Start here, then pick one and stay.
https://xmpp.org/software
The protocol home. Specs, software list, and the case for federated chat that is not a company.
https://xmpp.org
