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1. maligrad maligrad Public

   An array-based reverse-mode autograd engine built with NumPy.

   Python 1

2. JavaPostevanka JavaPostevanka Public

   A native java multiplication table implementation.

   Java 1

3. one line n-dimensional convolution i... one line n-dimensional convolution in numpy

   1

   import numpy as np

   2

   3

   # even if it wraps, it is still one line :)

   4

   conv = lambda img, ker, stride, dilation: (img[tuple(np.expand_dims(np.indices(ker.shape) * np.expand_dims(dilation, at_end := tuple(range(-ker.ndim, 0))), tuple(range(1, ker.ndim+1))) + np.expand_dims(np.indices((img.shape - dilation * (np.array(ker.shape) - 1) - 1) // stride + 1) * np.expand_dims(stride, at_end), at_end))] * ker).sum(at_end)

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4. numpy-is-all-you-need numpy-is-all-you-need Public

   An encoder-decoder transformer model written in numpy.

   Jupyter Notebook

5. rust-nn rust-nn Public

   Minimal sequential neural network written in Rust.

   Rust

6. nerf nerf Public

   NeRF(*) that runs in a browser.

   Jupyter Notebook