[OpenAI Updates ChatGPT Usage Policy, Prohibiting the Provision of Professional Medical, Legal, and Financial Advice] According to a report by Jinse Finance, OpenAI updated ChatGPT's usage policy on October 29, prohibiting its services in certain application areas previously considered highly valuable—such as interpreting medical images, assisting with medical diagnoses, and providing legal or financial advice. This move aims to prevent ChatGPT (and any other OpenAI models) from outputting advice that could be regarded as professional, fiduciary, or legally binding, in compliance with the EU Artificial Intelligence Act (EU AI Act) and relevant guidelines from the U.S. Food and Drug Administration (FDA). (Teknotum)