Improving health intelligence in ChatGPT
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OpenAI has enhanced ChatGPT’s health and wellness capabilities with the introduction of GPT-5.5 Instant, which delivers more accurate reasoning, improved context handling, and clearer communication. The update incorporates feedback from physicians to refine responses and better support users seeking health-related information.
OpenAI says GPT-5.5 Instant is designed to improve ChatGPT’s health and wellness responses through stronger reasoning, better use of context, and clearer communication. The update was evaluated with physician-informed assessments aimed at making health-related interactions more helpful and reliable.