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ConfirmedFrontier30 Oct, 18:31 UTC

humans& releases &Tutor, a tutoring model trained against its Persimmon simulated-learner model

Available via API, &Tutor is rewarded by how much the simulated student learns; the company reports 0.754 on Ai2's TutorMoments under a plain prompt, versus 0.667 for Claude Sonnet 5.5, scored by an LLM judge rather than real learning outcomes.

Read at humans&

via @burkov + Ai2: TutorMoments benchmark

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