Programs-of-Layers in LLMs through the Lens of Cortical Areas
Inference in LLMs is conventionally a fixed-depth, fixed-order forward pass through every layer, regardless of how difficult the input is. The human brain does not work this way: using the thalamus as a central hub, it routes information flexibly to all regions of the cortex according to demand. Li et al. (2026) recent...
Justus Westerhoff, Stephan Olbrich, Hatem Oraby et al.
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