United States Judicial Registry
KnowJudges.com
Menu

AI Abuse Court Cases

Search 1,395 source-linked cases involving fabricated citations and other AI-generated legal errors.

837 judge-case associations across 551 judges and 164 courts.

1,395Cases
837Judge-case associations
551Judges
164Courts

Case screener

Find an AI-related case

1 cases found · 10 maximum per page

AI-related case

Cartagena v. Dixon, Blackburn, and T.A. Blackburn Law (2)

U.S. District Court for the Southern District of New York · New York · Jul 10, 2026

The Court found that attorney Tyrone A. Blackburn repeatedly used quotation marks for language that does not appear in the cases he cited (including at least 17 instances) and defended that practice as paraphrase. Opposing counsel (Roc Nation) flagged these apparent AI-generated citation errors, and the Court independently verified the quotations. Citing prior orders and sanctions (including a $5,000 sanction in Jakes v. Youngblood), the Court concluded Blackburn's conduct evidenced a pattern of fabricating quotations, granted the motion to strike his filing, deemed the sanctions motion unopposed, and referred Blackburn to the Grievance Committee. The Court emphasized the obligation to accurately quote and cite authority and noted refusal to accept paraphrases presented as verbatim quotations.

Judges: Jennifer E. Willis

Motion Struck; Bar ReferralParty using AI: Represented by counselRead the decision ↗CSV source ↗