Cython is pretty nice, especially for wrappers around C. Julia’s ccall is honestly even better. Numba is also really nice, and for just compiling against array

Cython is pretty nice, especially for wrappers around C. Julia’s ccall is honestly even better. Numba is also really nice, and for just compiling against arrays I like it better than Cython. Neither help if you need data structures or abstractions, though.