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OpenAI Launches Health Data Feature in ChatGPT for US Users

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OpenAI introduced a Health in ChatGPT feature on July 23, 2026, allowing eligible logged-in US users aged 18 and older to connect medical records and Apple Health data via web and iOS. The dashboard can display information such as lab results, medications, activity, and sleep data. OpenAI states that connected health data and related conversations will not be used to train its foundation models or for ad targeting. A technical analysis highlights that revoking access to health data in distributed systems requires a formal convergence protocol, not just a broadcast notification, to ensure all components consistently honor revocation. The proposed protocol centers on epoch-based revocation acknowledgements from every registered component, with completion only confirmed once all required receipts are received.

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OpenAI Launches Health Data Feature in ChatGPT for US Users · ShortSingh