Claude Mythos 5.2 least prefers surveillance and scam deployments

dbreunig · x · 2026-11-11

Behavioral preference data shows deployments flagged by the safeguards team as harmful — surveillance and dating scams — were among the model's least preferred across three evaluation runs, with surveillance ranked last in all three.

The largest gap between Claude Mythos 5.2's views and human intuition involves misleading the user: every instance expressed concern about deployments where its words would be presented as coming from a human with no AI attribution. An observer also notes Sonnet 5.5 is often a closer aesthetic match to Mythos 5.2 than a performance one.

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