I built a terminal UI to help visualize the "black box" in model training (live layer activations & gradient health in PyTorch)
When I was learning PyTorch, I always struggled to actually see what was happening inside the network during backprop. I got tired of writing custom matplotlib boilerplate just to figure out if my gradients were vanishing or if my ReLUs were dying. Every time training stalls or loss blows up, the r…
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- 2026-10-08 16:19 · r/learnmachinelearning
I built a terminal UI to help visualize the "black box" in model training (live layer activations & gradient health in PyTorch)