ejabberd is a Jabber/XMPP instant messaging server, licensed under GPLv2 (Free and Open Source), written in Erlang/OTP. Among other features, ejabberd is cross-platform, fault-tolerant, clusterable and modular.
ejabberd is an open source Jabber/XMPP server designed from the ground up to be the building bricks of highly critical messaging systems.
Written in Erlang programming language, ejabberd is cross-platform, fault-tolerant, clusterable, very modular and highly versatile. It can be extended in other programming languages, such as Elixir.
Designed to be massively scalable, it is widely used to power web scale deployments across many software industries: Mobile messaging, Social Networks, Gaming, Internet of Things, …
Designed by ProcessOne, it is used by a community of enthousiastic users to build real time system of all kind.
ejabberd is taking great care of XMPP compliance, implementing most of the XMPP extensions published by the XMPP Standard Foundation.