Apache Vysper
Apache Vysper aims to be a modular, full featured XMPP (Jabber) server.
More details on Vysper in their documentation.
There are already some larger XEPs as modules available, most notably
An Electron In A Sea Of Data
Apache Vysper aims to be a modular, full featured XMPP (Jabber) server.
More details on Vysper in their documentation.
There are already some larger XEPs as modules available, most notably
The proprietary extension to Openfire allows multiple server instances to work together in one clustered environment. This extension is now open source as well.