Smart Framework PHP

The PHP Smart.Framework (smart framework php) is a free, BSD licensed, open-source web framework that claims to fit small, medium as well as large web projects. It provides a hybrid architecture, a mix between multi-tier and Middleware, combined with clean code separation as Model–view–controller architecture.

Components
It provides a full stack environment:

Other features:
 * PHP framework
 * Javascript framework
 * Web Profiler


 * Redis based caching layer that can replace Varnish
 * database connectors: PostgreSQL, MySQL, SQLite, MongoDB, Solr
 * map component that can handle OpenStreetMap (open types) but also Google maps or Bing maps.
 * other useful Javascript components