Anthropic released a new hybrid reasoning model on Thursday: Claude Opus 4.7.
Anthropic has a reputation as a safety-first AI company, and the Opus 4.7 system card reports that the model is less likely to hallucinate or engage in sycophancy than both prior Anthropic models and other frontier AI models.
We dived into the Opus 4.7 system card to see exactly what Anthropic had to say about the model’s safety, honesty, and sycophancy.
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