Lichat

The lightweight, open chat protocol

Lichat is...

a chat protocol made to be simple and easy to implement and understand. It is free to use and develop, and already has a range of clients available for use.

Lichat was designed for small to medium-sized communities, and features an extensible and practical protocol.

Give Lichat a try

Lichat supports browser-embedded clients. You can give it a try right here and chat with other interested people!

Both servers for open, unregistered access, and servers for controlled, safe environments, are supported.

Lichat software

A number of client and server software already exists for Lichat:

Develop Lichat

The lichat protocol is an open standard and all official software made for it is published under the libre zlib license. You can read the core specification here and the Shirakumo extensions here. All protocol parts also come with machine-readable specs to allow automatically generating protocol classes.

In addition to the above software, a number of client protocol implementation libraries are also available to write bots or new clients with: