Busilet is a reference implementation of IDTP and UTID.
Java based Batch scheduling, processing and monitoring framework
Ulbora CMS 2.0 is the first MEAN stack CMS and blogging platform.
Poll JMX attributes from Java based applications with Nagios
KonaKart Java eCommerce
Java Remote Procedure Call (RPC) framework
giServer the easy to use and extensible batch and integration server
.NET implementation of Sikuli, utilizing an embedded jetty server.
Open Source Reporting & Data Visualization Platform
Java Editor For DataTables
Workflow Designer, Hive Editor, Pig Editor, File System Browser
Web development IDE in browser, supports Java, ruby, javascript...etc
One Toolkit to Rock them All!
Free Java components for Quantitative Finance and Algorithmic Trading