The actual C++/CUDA code is here: https://gitlab.com/mebassett/quixotic-learning/-/tree/master/silly_autodiff https://gitlab.com/mebassett/quixotic-learning/-/

The actual C++/CUDA code is here: https://gitlab.com/mebassett/quixotic-learning/-/tree/master/silly_autodiff https://gitlab.com/mebassett/quixotic-learning/-/tree/master... about 1,000 LoC overall.