PHPixie

    PHPixie is a lightweight PHP MVC framework designed to be fast, easy to learn and provide a solid foundation for development. It is very lightweight, well documented, and it makes a lot of use of naming convention so you will need to configure as little as possible.

     PHPixie employs a simplistic implementation of the request-response flow yet still enables the use of more complex architectures such as HMVC. PHPixie handles a lot of things differently from the full-stack frameworks. For example, most other frameworks that use an autoloader to load classes force a naming convention. So, you must put classes in folders according to their class names in such a way that a class inside /driver/mysql/query.php should be named Driver_Mysql_Query. PHPixie reverses that order so that the class name becomes Query_Mysql_Driver, resulting in much better readability because the first word of the class name actually describes the class better. This small change can greatly improve the source code presentation of large projects.