MySQL - The world's most popular open source database
Communifire - Enterprise Social Collaboration Software
PostgreSQL - PostgreSQL is a powerful, open source object-relational database system.
Bonzai Intranet - Bonzai is an intranet platform with flexible pre-built features for SharePoint and Office 365.
SQLite - SQLite Home Page
hub - The Hub is a versatile intranet portal and collaboration solution that boosts employee engagement and productivity in a digital workplace.