Extensions for FEM modelling is something I would like to see with AngelCAD. That would be cool. I don't know Julia but you can build a front end to the AngelC

Extensions for FEM modelling is something I would like to see with AngelCAD. That would be cool. I don't know Julia but you can build a front end to the AngelCAD boolean engine and by-pass AngelScript if you so prefer. Flexibility is a key idea.