so there might have been more tools

today I decided, enough of the quest,
I'm gonna use #VisualParadigm for #MBSE and #SysML

here my cons:
rich in functionality
many diagram types much more I've noticed
easy customization of visual styles
links to folders and files
good export and import
multi-OS support
samples, tutorials and guides

#papyrus https://eclipse.dev/papyrus/
supports #SysML
not much more than downloaded the stuff

#VisualParadigm came along
community version and more
decided to invest in professional version
https://www.visual-paradigm.com/
more than I ever was looking for is there to use
#SysML , interface definition, UI design, and and and

#graphor https://gaphor.org/
was next, #OpenSource and #SysML
strange UI
even stranger code
planned to contribute but with code like this;
I'don't know, do I want to change me entire coding style, that works on all platforms and focus on human readability and maintainability and refuses guru-coding

#modelica https://modelica.org/
kind of nice
not really inspiring
heavy focus on #UML
no #SysML

Thank you to those of you participating. I hope you learned something. I certainly did from you! About #MBSE practice, we discussed the assumptions behind the functional interfaces represented in an N^2 matrix, the limitations of activity diagrams in #SysML 1 or the difficulties to chose the adecuate abstraction level to keep your modeling consistent.