Greyfish is an Agent-Based Simulation Framework written in the Java programming language.
The latest javadoc for each release branch module can be found here:
A tutorial and examples will be added soon.
The first version of the software originated in 2007 out of an extracurricular project by Christoph Hösler, Thomas Schmidt and Wolfgang Siewert, and was funded by the MFG Baden-Württemberg (centre of excellence for IT, media and film of the federal state Baden-Württemberg) [For more information visit their homepage at asoem.org]. Since 2010, Christoph Hösler reworked it to implement simulation models for his PhD project in evolutionary biology at the University of Tübingen (Germany).