Drupal: Prometheus

I list Prometheus for quick retrieve: http://www.drupalprometheus.org/.

Drupal Prometheus MVC Layer:

• Brings new and elegant approach to developing websites with Drupal CMS
• Works with existing Drupal CMS mechanisms and API’s
• Allows for a rapid MVC style of development under Drupal CMS
• Utilize less modules and more namespaces, classes and functions ( OOP )
• Advanced input data filtering and validation layer
• Clean separation of code and presentation layer
• Seamless AJAX integration via AJAX fragments or JSON views
• Use it on existing or brand new Drupal CMS websites
• Increase your website performance and scalability