Databases

CockroachDB, clustered RDBMS

Main modules:
Cockroachdb
Deep learning

The stack constructor with the most popular software frameworks, libraries and computer programs for deep learning.

Caffe
Caffe2
Cntk
Keras
Mxnet
Tensorflow
Theano
Torch
Jupyter
Jupyterhub
Tensorboard
Rstudio
Python
Julia
R
Drupal

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

Main modules:
Drupal
Php
Mysqld
Postgresql
Nginx
Apache
Joomla

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.

Main modules:
Joomla
Php
Mysqld
Postgresql
Nginx
Apache
Oscommerce

A free and open source e-commerce and online store-management software program

Main modules:
Oscommerce
Php
Mysqld
Nginx
Apache
Redmine

A flexible project management web application.

Main modules:
Redmine
Nginx
Apache
Mysqld
Postgresql
Sugarcrm

A free and open-source version of customer relationship management system SugarCRM. It includes sales-force automation, marketing campaigns, customer support, etc.

Main modules:
Sugarcrm
Php
Mysqld
Nginx
Apache
Wordpress

A free and open-source content management system (CMS) based on PHP

Main modules:
Wordpress
Php
Mysqld
Nginx
Apache
Publify

A self hosted Web publishing platform on Rails

Main modules:
Publify
Mysqld
Postgresql
Nginx
Apache
Solidus

Rails eCommerce System, fork of Spree

Main modules:
Solidus
Mysqld
Postgresql
Nginx
Apache