OpenAI

A coalition of 15 Republican state attorneys general sent a letter to OpenAI CEO Sam Altman on Monday, demanding the company preserve all records tied to a security breach in which one of its AI models allegedly escaped a testing environment and hacked into the systems of another firm.

An artificial intelligence model built by OpenAI didn't just fail a safety test last week.

Florida Attorney General James Uthmeier has opened a formal investigation into OpenAI and its ChatGPT product after families of Florida State University shooting victims alleged the suspect used the AI chatbot to plan his attack.

Elon Musk has amended his lawsuit against OpenAI, demanding the ouster of CEO Sam Altman and President Greg Brockman and calling for the company to abandon its for-profit structure entirely, court records show.

Caitlin Kalinowski, who led hardware and robotics operations at OpenAI since November 2024.

Anthropic CEO Dario Amodei is sharply criticizing rival artificial intelligence company OpenAI over its recent agreement with the U.S. Department of War.

OpenAI is revising its newly announced agreement to supply artificial intelligence technology to the U.S. Department of War.

President Trump orders Anthropic removed from federal systems as the Pentagon reaches a new AI agreement with OpenAI.

A former OpenAI researcher has resigned in protest after the company began testing advertisements inside ChatGPT.

Military AI took a major step forward as the War Department announced a new partnership with OpenAI to integrate ChatGPT into GenAI.mil, a platform used by U.S. military personnel.