Nate Gross

Karan Singhal, leader of Health AI Research who studies safe, evaluated models for medicine, and Dr. Nate Gross, a physician and health-policy leader focused on improving care. They talk about training and evaluating models for sensitive health questions. They discuss clinician workflows, partnerships with hospitals, real-world trials, data integration, and practical AI tools for patients and clinicians.

Karan Singhal, who leads Health AI Research and focuses on model evaluation and safety; Dr. Nate Gross, a physician leading Health efforts with experience in policy and clinical care. They discuss training models for sensitive health questions, HealthBench and physician-guided evaluation, tailoring responses to patients and clinicians, integrating records and devices, and real-world deployments and measurement challenges.