Depends on how you link rust, using PyO3 makes it arguably easier to do link python code to rust than any C construction I could think off. Linking a single C f

Depends on how you link rust, using PyO3 makes it arguably easier to do link python code to rust than any C construction I could think off. Linking a single C file into python is quite difficult (if not using JIT like cppyy) because you need to make bindings & conversion often on both sides for each exported function.