PHPXe

PIMB, PHP Instant Messaging Bots, is a PHP-based chat bot framework that allows you to write, run and manage bots from a web-based panel. The framework uses the open standard Jabber protocol for IM communication, yet completely hides this complexity for bot developers. PIMB is all about lowering the barrier for you to create your own bots.

website:  http://www.s3maphor3.org

download: http://www.s3maphor3.org/download.php?get=pimb_0.60.zip