If I'm reading the near the end of the post correctly, they actually compiled Numpy, Pandas, SciPy, and scikit-learn to WebAssembly and have one video at the en

If I'm reading the near the end of the post correctly, they actually compiled Numpy, Pandas, SciPy, and scikit-learn to WebAssembly and have one video at the end of the post showing a python-only visualization running in the browser.