Ejabberd

Ejabberd: Open-Source XMPP Application Server

Ejabberd is an open-source XMPP application server written in Erlang, providing scalable and customizable instant messaging services.

What is Ejabberd?

ejabberd is a robust, scalable and extensible XMPP server that can be used to create custom instant messaging and chat applications. Here is an overview of its key features and capabilities:

- Open-source - ejabberd is licensed under GPL and available free of charge with full source code.

- High performance - Built with Erlang/OTP platform, it can handle a large number of concurrent connections and scale to thousands or millions of users.

- Extensibility - ejabberd has a modular architecture and extensive API, allowing developers to extend its functionality with custom modules and plugins.

- Standards compliance - It implements core XMPP specs and key extensions like multi-user chat (MUC), publish-subscribe (PubSub) and proxy protocols.

- Administration - ejabberd offers admin tools and interfaces like ejabberdctl CLI, GUI admin panel and REST API for easy server control and monitoring.

- Security - Encrypted connections, authentication, access controls and other essential security mechanisms are built-in.

- Database support - Storage abstraction layer allows using different DBs like MySQL, PostgreSQL, SQLite etc.

With robustness & extensibility built into its core, ejabberd is ideal for companies to create secure & customizable XMPP chat solutions.

Ejabberd Features

Official Links