Search 691 source-linked cases involving fabricated citations and other AI-generated legal errors.
814 judge-case associations across 549 judges and 187 courts.
Source: Damien Charlotin
Case screener
AI-related case
False Quotes: Case Law | Response contains fabricated quotations and paraphrases attributed to real cases across multiple pages; Court found quotations and legal concepts were fake and unreliable. || Misrepresented: Doctrinal Work | Advanced an AI-invented do…
Judges: William Matthewman
AI-related case
Fabricated: Case Law | Cited 'Burton v. Ghosh, 961 F.3d 1084, 1092 (7th Cir. 2020)'; the court determined the citation does not correspond to that case and is a fabrication. || Fabricated: Case Law | Cited 'Iseminger v. Dist. Ct., 915 F.2d 1314 (10th Cir. 199…
Judges: Bobby Ray Baldock
AI-related case
Misrepresented: Case Law | Cited PGBA, LLC v. United States to argue procurement structure favored incumbents and rendered participation illusory; Board noted PGBA is a bid protest decision about award protest procedures and does not support Endure's contract…
Judges: Daniel S. Herzfeld
AI-related case
Fabricated: Case Law | Plaintiffs cited a non-existent case string "Doe v. Univ. of Mich., No. 18-11914, 2019 WL 11793988, at *8 (E.D. Mich., Aug. 6, 2019)"; the Court could not locate the authority, characterized it as an AI‑hallucinated/"Frankenstein" citat…
Judges: Brandy Renée McMillion
AI-related case
Fabricated: Case Law | Plaintiffs' briefing cited a non-existent case as legal authority; court found the case did not exist and counsel admitted failing to verify after using AI. || Fabricated: Case Law | Plaintiffs' briefing cited a second non-existent case…
Judges: Ted Stewart
AI-related case
Fabricated: Case Law | Plaintiffs cited 'Campbell v. MERS, 2012 WL 3901716, at *5 (D. Or.)'; the court confirmed no such Oregon federal case exists (only an unrelated Texas state decision and the Oregon docket number corresponded to a different case). || Fabr…
Judges: Ann L. Aiken
AI-related case
Fabricated: Case Law | Second of nine case citations in Defendants' memorandum was nonexistent; Court noted unusual bullet-point formatting and counsel's failure to read the cited cases. || Fabricated: Case Law | Third of nine case citations in Defendants' me…
Judges: Carl J. Barbier
AI-related case
Fabricated: Case Law | Appellant's appellate briefs contained nine hallucinated citations and persistent misquoting/misinterpretation of precedent; appellant admitted using AI and submitting an incorrect draft; Court struck the brief and required refiling wit…
Judges: Susanne M. Cetrulo
AI-related case
"{¶133} This case illustrates the peril. An attorney who, by his own counsel’s admission, was sophisticated in his understanding of AI tools permitted a non-attorney staff member to use a public generative AI platform to prepare an appellate filing. The AI to…
Judges: Eugene A. Lucci, John J. Eklund, Robert J. Patton
AI-related case
Fabricated: Case Law | Defendants cited 'Parrelli v. Temple Beth El of Great Neck, 304 A.D.2d 788, 789 [2d Dept 2003]' in support; court and plaintiff's counsel found no such case and the citation pointed to unrelated material.
Judges: Devin P. Cohen