Transonic is a pure Python package (requiring Python >= 3.9) to easily accelerate modern Python-Numpy code with different accelerators (like Cython, Pythran, Numba, Cupy, PyTorch, Uarray, etc) opportunistically (i.e. if/when they are available). The accelerators are not hard dependencies of Transonic; Python codes using Transonic run fine without any accelerators installed (of course without speedup)!