2 ms·Python All the Way Down: Speed-of-Light CUDA Without Leaving Python1 points by pjmlp 8mo agochrism238 8mo agoAll the way down until you hit C and then machine code.pjmlp 8mo agoEven C compilers have to hit machine code, and ISO C doesn't even acknowledge modern harware, it is all language extensions or manually written Assembly code to take advantage of it.