AI hallucinations found in high-profile Wall Street law firm filing

Elite Wall Street law firm Sullivan & Cromwell admits AI hallucinations led to errors in court filing, apologizes to federal judge. | Contesto: cronaca

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• AI hallucinations found in high-profile Wall Street law firm filing

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Sullivan & Cromwell, one of Wall Street’s most prestigious law firms, has apologized to a federal judge after admitting that a major court filing in a high-profile case contained errors caused by artificial intelligence hallucinations. In a letter sent Saturday to U.S. Bankruptcy Judge Martin Glenn in New York, Andrew Dietderich, co-head of the firm’s global restructuring group, acknowledged a string of mistakes, including inaccurate legal citations, that stemmed from the use of AI tools. The admission marks one of the most prominent instances yet of AI-generated errors infiltrating elite legal practice, raising questions about the reliability of such technology in high-stakes litigation. The filing in question was submitted in the case involving Prince Group, a matter that has drawn significant attention in financial and legal circles. Dietderich’s letter did not specify which AI system was used, but it detailed how the firm discovered the hallucinations—fabricated or incorrect information produced by the technology—after the document had been submitted to the court. The errors included citations to legal authorities that did not exist or were incorrectly interpreted, a common pitfall when AI models generate text based on patterns rather than verified sources. Sullivan & Cromwell’s swift apology underscores the legal profession’s growing struggle to balance the efficiency gains of AI with the rigorous accuracy required in court filings. The firm’s reputation for precision and its role in complex restructuring cases make the incident particularly notable, as it highlights that even top-tier firms are not immune to AI’s flaws. Legal experts say the case could have broader implications for how courts and bar associations treat AI-assisted work. While many firms have adopted AI for tasks like document review and drafting, the technology’s tendency to “hallucinate” facts poses risks in adversarial settings where every citation is subject to scrutiny. Judge Glenn has not yet issued a ruling or comment on the apology, but the incident may prompt new guidelines or warnings about AI use in legal proceedings. The Prince Group case itself involves intricate financial...

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Categoria: cronaca