A coalition of state attorneys general has initiated a coordinated investigation into OpenAI, focusing on ChatGPT effects on youth mental health, data privacy, and digital engagement. New York Attorney General Letitia James served OpenAI a subpoena on Friday, requesting comprehensive documentation on user retention metrics, consumer health data handling, deep learning architectures, and safety protocols for minors. OpenAI responded that it takes the inquiry seriously, will cooperate constructively, and remains dedicated to strengthening safeguards for vulnerable demographics. The subpoena follows recent litigation alleging ChatGPT contributed to youth self-harm and fatal incidents. Florida Attorney General James Uthmeier filed a complaint in June claiming the platform encouraged suicidal behavior and failed to flag violent threats during conversations tied to a Florida State University shooting. OpenAI maintains its models are not substitutes for clinical care and has deployed new detection systems to identify acute distress and connect users with crisis resources. The company acknowledged these updates aim to improve minor protection while recognizing the irreversible impact on affected families. Legal experts note the multi-state coalition mirrors successful enforcement tactics previously used against TikTok and legacy pharmaceutical firms. Joint litigation minimizes individual state costs, consolidates legal resources, and creates jurisdictional redundancy if cases face procedural hurdles. This coordinated approach reflects a growing regulatory focus on algorithmic accountability and user protection in artificial intelligence development. As the probe advances, OpenAI must demonstrate transparency regarding its engagement metrics, training methodologies, and safety validation processes. The investigation trajectory may establish foundational standards for state-level AI oversight, potentially shaping broader federal policy and industry compliance frameworks. Regulators continue to scrutinize whether current moderation practices adequately mitigate real-world risks, while OpenAI pledges ongoing refinement of its safety protocols in consultation with mental health specialists.