[Alexander] had slightly different ideas, however, and created codex_py2cpp as a way to play with the idea of automagically converting Python into C++.

Long in development, the new major release of the Python-to-C compiler sheds legacy Python support and readies Cython developers for big changes in Python.

py2wasm draws on Nuitka to convert Python programs to WebAssembly and run them at 3x faster speeds, Wasmer says.