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Brazilian court fines two lawyers about $16,000 over hidden AI prompts

A Brazilian labor court fined two lawyers about $16,000 after finding hidden instructions intended to influence its AI tools in a filing. The text was white on a white background. The court said the attempt had no effect because the plaintiff won by default when the defendant did not respond, but held the lawyers responsible for the filing.

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Brazilian court fines two lawyers about $16,000 over hidden AI prompts
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What to know

  • 01

    The fine was set at 10% of the damages in the case, with responsibility assigned to the two lawyers who signed the filing.

  • 02

    The lawyers were also reported to the state bar association and the regional labor court’s internal affairs department.

Why it matters

The case concerns AI processing of legal filings and lawyers’ responsibility for documents they sign.

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