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To be fair to the raw capabilities of the semiconductor industry, a 100mm^2 die at 3nm can contain on the order of 1~10 trillion features. I don't know that we are actually that far off in terms of scale. How to arrange these features seems to be the difficult part.

The EDA [0] problem is immune to the bitter lesson. There are certainly specific arrangements of matter that can solve this problem better than a GPU/TPU/CPU can today.

[0] https://en.wikipedia.org/wiki/Electronic_design_automation



The bigger issue though is that we can't scale that die to the approximate volume of a human brain in any dimension.

Those feature sizes are tiny, yes, but we struggle to put them in a block the size of a human brain and keep it cool enough to be useful (or even make it affordable).


Unlike neurons, connections those features can't be rewired on the fly so the comparison is not even meaningful.





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