Judge Dismisses Sam Altman’s Sister’s Sexual Abuse Lawsuit

Ann Altman filed a civil suit last year alleging that her brother, OpenAI chief Sam Altman, sexually abused her during childhood. The case was heard by U.S. District Judge Zachary Bluestone in San Francisco.

Judge Bluestone dismissed the claim after reviewing the evidence presented. He noted that Ann had not appeared for an independent medical examination or a deposition over the past year, and no corroborating evidence was offered.

The dismissal underscores the high evidentiary bar required for sexual‑abuse allegations in civil court, especially when the alleged victim fails to comply with procedural steps. The decision leaves the lawsuit without a path forward unless new evidence emerges.

The case was originally filed in 2023 and had attracted attention because of the high profile of the defendant. The judge’s ruling is final, barring any appeal unless a new claim can be substantiated.