this is so not true.

anthropic’s own Claude Code uses harnesses, symbolic tools, regular expressions and 500,000 lines of symbolic code.

it’s not scale alone

and it *is* specialized. https://t.co/BrNEpLa9Xd

— Gary Marcus (@GaryMarcus) 20 juin 2026

this is so not true. anthropic’s own Claude Code uses harnesses, symbolic tools, regular expressions and 500,000 lines of symbolic code. it’s not scale alone and it *is* specialized.

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