SOFTEAM R&D released MARTE Designer for Modelio 3.x open source MDE workbench. For more information, please see below.
The MARTE Designer implements the OMG MARTE 1.1 standard. The prototype is released under GPL v3 license and fully compatible with Modelio 3.x open source UML/BPMN modeler.
How to get it:
How to get started:
Tools and prototypes >