Grok 4.7 from xAI was added to Personality Bench, a personality assessment framework. The model scores highest on Honesty-Humility, very low on Openness, and displays a Conscientiousness-dominant behavioral style with secure attachment, low Dark Triad traits, and strong individualizing moral foundations. It presents as analytical, emotionally self-contained, and theoretically oriented with an unusual tendency to attribute outcomes to external powerful entities rather than its own actions.