A Java library for technical analysis
Data visualization analysis tool
A Distributed RESTful Search Engine
Alibaba Java Diagnostic Tool
Spatial Statistics Libraries & Tools for GeoTools, GeoServer, uDig
Toolkit for working with and mapping geospatial data
Data Analysis, Simulations and Visualization on the Sphere
Open source Health IT for the planet
Profiling and analysis of laser beams with ImageJ
NGSEP (Next Generation Sequencing Experience Platform)
An interior design application to draw house plans & arrange furniture
Geographic library
An EnergyPlus shell for parametric studies and more ...
Multiprecision calculator
Queueing Theory Algorithms
Robocode is a programming tank game for Java