JS2Py converts JavaScript to Python, as the name implies, using a pure-Python conversion engine ... which ports the NumPy math-and-stats library to JavaScript. So far Numscrypt provides only ...

but its performance is hidebound by the time it takes for Python to create a list, and for NumPy to convert that list into an array. By contrast, we can do the same thing far more efficiently ...

[Alexander] had slightly different ideas, however, and created codex_py2cpp as a way to play with the idea of automagically converting Python into C++. It’s not really intended to create robust ...