A flexible project management web application.

A free and open source content-management system and framework written in PHP and using relational database management system as a storage.

A free and open-source content management system (CMS) for publishing web content, based on on PHP and JavaScript. It is built on a model–view–controller web application framework that can be used independently of the CMS.

Web application environment with Linux, Apache HTTPD, PostgreSQL SQL databases server and PHP. PHP works as the mod_php Apache module.

Optional components: Memcached, Redis, MongoDB, Tarantool.

Web application environment with Linux, Nginx, PostgreSQL SQL databases server and PHP. PHP works in php-fpm mode.

Optional components: Memcached, Redis, MongoDB, Tarantool.

A self hosted Web publishing platform on Rails

Rails eCommerce System, fork of Spree

A complete open source e-commerce solution for Ruby on Rails

Tracks is a GTD web application, built with Ruby on Rails

PostgreSQL family of the relational database management systems.