Nit. I believe you can use numpy and at least some other libraries relying on native extensions but performance might vary: https://doc.pypy.org/en/latest/faq.h

Nit. I believe you can use numpy and at least some other libraries relying on native extensions but performance might vary: https://doc.pypy.org/en/latest/faq.html#should-i-install-numpy-or-numpypy https://doc.pypy.org/en/latest/faq.html#should-i-install-num...