Show HN: Microgpt is a GPT you can visualize in the browser
very much inspired by karpathy's microgpt of the same name. it's (by default) a 4000 param GPT/LLM/NN that learns to generate names. this is sorta an educational tool in that you can visualize the activations as they pass through the network, and click on things to get an explanation of them.
50 points by b44 - 2 comments
"Microgpt's larger cousins using building blocks called tokens representing one or more letters. That's hard to reason about, but essential for building sentences and conversations.
"So we'll just deal with spelling names using the English alphabet. That gives us 26 tokens, one for each letter."