The startup admitted to using Claude to format citations; in doing so, the model referenced an article that doesn’t exist, highlighting what an analyst calls 'AI-induced laziness' in law. Claude has ...

A federal judge in Portland says he will sanction lawyers who submitted a brief to him quoting a fake legal citation and what he called a “hallucinated” case. The judge’s admonition follows an ethics ...

Boies Schiller Flexner asked a California state appellate court for permission to file a corrected response brief after an initial brief included erroneous, AI ...

From Russell v. Mells, decided yesterday by Florida Court of Appeal (Second District) Chief Judge Matthew Lucas, joined by Judges Robert Morris and Susan H. Rothstein-Youakim: Because [one] case ...

An attorney defending AI firm Anthropic in a copyright case brought by music publishers apologized to the court on Thursday for citation errors that slipped into a filing after using the biz's own AI ...