I know sage math - in fact it was the first platform I found many years ago that provided an open alternative to Maple and Mathematica back in the days when Jup

I know sage math - in fact it was the first platform I found many years ago that provided an open alternative to Maple and Mathematica back in the days when Jupyter was still in its infancy. It convinced me that there really exist viable open alternatives to the proprietary closed systems and I am extremely thankful for your efforts - I will definitely check out sagemathcloud.