Fat-Free Framework : A powerful yet easy-to-use PHP micro-framework designed to help you build dynamic and robust Web applications - fast!
Kraken Framework : Kraken is the first and only multi-processed, multi-threaded, fault-tolerant framework for PHP. It has been written to provide easy and reliable API f...
Symfony : Symfony is a set of reusable PHP components and a PHP framework for web projects.
Phalcon PHP : Phalcon is a web framework implemented as a C extension offering high performance and lower resource consumption.
CakePHP is designed to make common web-development tasks simple, and easy. By providing an all-in-one toolbox to get you started the various parts of CakePHP work well together or separately.