I like those projects. What I am doing differs in purpose and function<p>Those platforms require some sort of installation and are usually meant to be tools for a programmer to create a web page that utilizes existing code like python, etc. My platform has no coding in that sense. You create a new file by clicking an icon and add blocks of text, equations, etc through a graphical interface. All the user would enter from a code standpoint would be something line &quot;a=sin(10<i>x)+cos(3</i>x)&quot;.<p>Whereas Jupyter and others are tools for programmers to use, my platform is a tool for other people to solve and document problems. They target programmers whereas I target engineers and scientists. With them you are writing code and with me you are using a word document that also solves equations and makes charts.