A coalition of U.S. state attorneys general has launched an investigation into OpenAI. On June 12, the company was served with a sweeping subpoena seeking documents related to its advertising practices, user data handling, health information management, protections for minors and seniors, deep learning models, and model sycophancy. The move comes just days after OpenAI filed paperwork for its highly anticipated IPO, casting regulatory uncertainty over one of the year’s most expected public listings.

Event Details

According to the Wall Street Journal, the investigation is led by a multi-state AG coalition. The subpoena from New York’s attorney general covers several key areas:

• Advertising and user retention: Demanding disclosure of commercial promotion strategies and user stickiness data
• Consumer data and health information: Investigating how the company handles personal user data, especially sensitive health-related information
• Minor and elderly user protection: Reviewing measures to prevent young and elderly users from exposure to inappropriate content
• Model behavior and sycophancy: Examining whether AI models exhibit excessive user-pleasing tendencies that could lead to harmful decisions
• Corporate policies and governance: Requiring internal decision-making process and safety policy documentation

An OpenAI spokesperson stated: “AI is a new and powerful technology, and we work every day to safely bring its benefits to people in a responsible way. We take the concerns raised by state attorneys general seriously and intend to engage constructively with their offices.”

Notably, this is not OpenAI’s first encounter with state-level legal action. As early as June 1, 2026, Florida’s attorney general had already filed a lawsuit against OpenAI and CEO Sam Altman. Previously, 44 state AGs sent a joint letter to tech giants including Meta, Google, Apple, and Microsoft demanding stronger child safety protections.

Analysis: Regulatory Landscape Shift

This multi-state investigation marks a significant turning point in U.S. AI regulation. The AI industry has long operated under a “move fast and regulate later” paradigm, but this action signals that state-level enforcement agencies are no longer willing to wait for federal legislation. This bottom-up regulatory approach may become the norm for AI governance.

For OpenAI, the timing is particularly sensitive. The company has just filed for its IPO seeking a valuation in the hundreds of billions. Regulatory uncertainty will directly affect investor confidence and could delay or reduce IPO pricing. More profoundly, if the investigation leads to stricter limits on data collection, model training, or user interaction, the expansion speed of its core business model could slow.

From an industry perspective, this investigation sends a clear message to all AI companies: user safety and consumer protection are no longer optional but compliance baselines. Other AI companies are expected to face similar scrutiny, potentially ushering in a cycle of rising compliance costs across the sector.

Multiple Perspectives

Regulators’ position: State AGs believe AI’s rapid development has outpaced corporate self-governance. Issues like consumer data abuse, lack of minor protections, and harmful model outputs require strong external oversight.

OpenAI and industry position: OpenAI emphasizes its commitment to “responsible AI development” and will cooperate with the investigation. Tech industry lobbyists warn that fragmented state-level regulation could hinder U.S. global AI competitiveness, arguing that a unified federal framework would be more efficient.

Investor perspective: Analysts note that while investigations add short-term uncertainty, they may also push the industry toward more mature governance structures. Long-term, companies with strong compliance capabilities may gain competitive advantages.

Editor: GoodInfo Global News Team