About model and data exchange with 3rd party solutions: Revit, Solibri, dRofus, Bluebeam, structural analysis solutions, and IFC, BCF and DXF/DWG-based exchange, etc.
The page says that It is currently only Revit, with plans for Rhino and Digital Project planned. So no ArchiCAD. The page also states that the file format is a text based format similar to obj, so it shouldn't be difficult to make an exporter for other applications.