US courts treat AI chatbot logs as evidence, not private diaries
US courts are increasingly admitting AI chatbot logs as evidence: in United States v. Heppner a judge ruled that a defendant's Claude conversations were not shielded by attorney-client privilege. In May 2025 a court ordered OpenAI to hand over more than 20 million deleted ChatGPT logs in The New York Times copyright case.
- Court ordered OpenAI to hand over over 20 million deleted ChatGPT logs in NYT suit
- Claude conversations ruled not protected by attorney-client privilege
- 75% of DuckDuckGo respondents unaware AI chats can be subpoenaed
- Anthropic flagged a user's Claude chats to police after human review
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