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AI Abuse Court Cases

Search 691 source-linked cases involving fabricated citations and other AI-generated legal errors.

814 judge-case associations across 549 judges and 187 courts.

691Cases
814Judge-case associations
549Judges
187Courts

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AI-related case

Anthony C. Hill v. Workday, Inc. (2)

U.S. District Court for the Northern District of California · California · Apr 28, 2026

Fabricated: Case Law | Filed brief included a citation to a nonexistent case; court found the citation fabricated and tied its inclusion in part to AI use. || Misrepresented: Case Law | Court found the brief misrepresented the holding of a real case cited by…

Judges: Peter H. Kang

Admonishment; Monetary Fine; 4 hours live CLE; Order CirculationRead the decision ↗

AI-related case

Anthony C. Hill v. Workday, Inc. (1)

U.S. District Court for the Northern District of California · California · Sep 5, 2025

"In her declaration, Attorney Cervantes described the erroneous citation as her own inadvertent error and further implied that Westlaw’s tool may have “glitched” by erroneously producing the citation. [Dkt. 31 at ¶ 4]. Specifically, she indicates that the cop…

Judges: Peter H. Kang

Order to circulate decision in law firm; CLERead the decision ↗