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Case tracker · AI defamation

Walters v. OpenAI, LLC

AI defamation
Dismissed
Summary judgment May 19, 2025
AI system / company
OpenAI ChatGPT
Jurisdiction
United States (Georgia)
Court / regulator
Superior Court of Gwinnett County, Georgia
Status
Dismissed

What happened

Radio host Mark Walters sued OpenAI after ChatGPT generated a false summary of a real lawsuit stating that Walters had embezzled funds from the Second Amendment Foundation. The court granted OpenAI summary judgment, finding no defamatory meaning to a reasonable reader, no actual malice, and no proven damages. It is regarded as one of the first defamation rulings on LLM output.

About ai defamation cases

False, reputation-damaging statements generated by an AI model (LLM "hallucinations") about a real, identifiable person.

Sources

Attorneys who handle ai defamation cases

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