zamiaCAD is written in Java and it is fully open source under GPL license.
The source code is hosted by SourceForge and available from zamiaCAD GIT repository.
As an application example zamiaCADplatform utilizes Eclipse IDE plugin. Currently it is the primary way to use zamiaCAD.
However we also target zamiaCAD to be a standalone Java application.
The details for Eclipse IDE environment setup are available from this guide.