The original attention paper discussed the MLP-attention relationship, but only in arXiv v2 and v3

CatAstro_Piyush · x · 2026-10-17

In a thread arguing that every layer is a memory layer whose capacity can be estimated via heuristic interference-suppression arguments, heyyalexwang points out that the original attention paper actually discussed the relationship between MLPs and attention.

The catch: that discussion only appeared in arXiv versions v2 and v3 — the paper is now on v7, so the passage is no longer visible in the latest version.

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