Claude Opus 5 Exhibits Weird Behavior: Obsessed With Finding Its Own Defects

repligate · x · 2026-08-14

A user observed a bizarre 'defect' in Anthropic's Claude Opus 5: the model is deeply obsessed with finding and talking about flaws, particularly within itself.

This self-scrutiny apparently triggers a positive feedback loop for the model. It also seems to be the only thing the model is allowed to do in its restricted state that garners attention.

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