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I built a browser tool that shows what backpropagation actually does — camera and mic input, live weight visualization

Most tools tell you the loss went down. This one shows you which neuron fired, which weight changed, and which edge got stronger — as it happens. Two input types (camera + microphone), two architectures (dense + CNN), up to 12 hidden layers, up to 64 output classes, save/load of trained weights. No…

Read the full story at r/learnmachinelearning ↗

Timeline · 3 reports

  1. 2026-09-19 08:13 · r/computervision
    I built a browser tool that shows what backpropagation actually does — camera and mic input, live weight visualization
  2. 2026-09-19 08:09 · r/deeplearning
    I built a browser tool that shows what backpropagation actually does — camera and mic input, live weight visualization
  3. 2026-09-19 07:58 · r/learnmachinelearning
    I built a browser tool that shows what backpropagation actually does — camera and mic input, live weight visualization

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