A portable, multi-platform, command-line driven graphing utility
An interactive viewer for three-dimensional chemical structures.
Toolkit for working with and mapping geospatial data
SUMO is a microscopic, multi-modal traffic simulation.
Satellite tracking software
JaxoDraw: Feynman Diagrams made easy!
GNU Health - The Libre Digital Health ecosystem
Optical Design Software for simulating systems of lenses, prisms, etc.
A database management system for ecological field surveys
Open Source and data mining software
Innovative text document search. http://dynaq.opendfki.de for details.
World's first open source data quality & data preparation project
Stream manager