See https://github.com/sitefusion
SiteFusion is a server-based development environment. Applications are written in PHP and work through a thin XUL client. SiteFusion applications look and behave like native system applications but run on a server generating JavaScript commands.
Nexus simplifys the creation of an IRCclient using PHP5 by providing developers with easy to use functions to handle IRC events without having to parse raw data. Phobos is included as an example of an IRC bot created with Nexus.
Legato is above all a fast and lightweight, complete Web framework offering both server-side (PHP 5) and client-side (JavaScript) components to ease in the development and maintenance of today's demanding Web sites.
A framework for PHP5 to automagically create classes that map your DB and also create methods to obtain related objects. Don't code a getter or setter again! Imagine this: $client =& Client::factory(4)... and without having to code the Client class.