OpenAI’s chief executive and founder denies the allegations, which are similar to claims his sister has long made online.

The sister of OpenAI Sam Altman filed a federal lawsuit against her brother on Monday charging that he sexually assaulted her ...

OpenAI CEO Sam Altman’s sister, Ann Altman, filed a lawsuit on Monday, alleging that her brother sexually abused her ...

The 39-year-old tech mogul denied any wrongdoing in a joint statement alongside his mother, Connie, and two brothers, Max and Jack.

The sister of OpenAI CEO Sam Altman has claimed he sexually abused her for nine years when she was a child. In a lawsuit ...

The sister of billionaire OpenAI Chief Executive Sam Altman filed a lawsuit accusing him of sexually abusing her regularly ...

"Our family loves Annie and is very concerned about her well-being," Altman said in a statement after the suit was filed.

Open AI CEO Sam Altman on Tuesday responded to a lawsuit in which his sister accused him of sexually abusing her for nearly a decade.

Ann Altman’s lawsuit says the alleged abuse occurred at the family’s home in Missouri when she and Sam Altman were children.