Opus 4.8: Which days in a week have the letter d in them? Response: Four: Monday... | Hacker News

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dt3ft 33 days ago | parent | context | favorite | on: Claude Opus 4.8

Opus 4.8:

Which days in a week have the letter d in them?

Response:

Four: Monday, Tuesday, Wednesday, and Sunday.

abrkn 33 days ago | [–]

I can't reproduce this. Both high and low effort got it right

FrozenSynapse 33 days ago | [–]

It seems like they’ve been optimising their models for coding. That’s what the benchmarks used in the article suggest at least.

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