Lamplighter is a fully open source rapid application development framework for PHP based on a Model-View-Controller (MVC) architecture. It is designed to make PHP development faster, more scalable, and more secure.

Lamplighter, formerly known as Fuse, is the result of years of developing custom websites for a variety of clients and industries. Initially built as a procedural framework, Lamplighter was later influenced by the MVC architecture popularized by frameworks such as Ruby on Rails. Many of the design patterns, objects, and methods will feel very familiar to people who have worked with Rails.

Source: Lamplighter