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The spelled-out intro to neural networks and backpropagation: building micrograd

Andrej Karpathy's first Neural Networks: Zero to Hero lecture, which builds micrograd, a tiny autograd engine, from scratch in Python. It explains backpropagation and neural network training step by step, assuming only basic Python and some high-school calculus.

Ideas to listen for

  1. 1micrograd
  2. 2autograd
  3. 3backpropagation

Discussion context

Makes backprop and neural nets simple and intuitive.

“I recommend watching Andrej Karpathy's recent videos on backprop and neural nets. Makes it really simple and intuitive.”
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