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
Fabricated: Doctrinal Work | DeBaere cited a non-existent provision of the Guide to Judiciary Policy (Vol. 8, Pt. E, § 220.40) and quoted language that the court determined does not exist; court found the quotation fabricated and provided no basis for disclos…
Judges: Elizabeth Kay Dillon
AI-related case
False Quotes: Case Law | Court identified numerous non-existent quoted passages in Plaintiff's original motion and struck it; the quoted language was false and unsupported by the cited cases. || Fabricated: Case Law | Plaintiff cited a Smith v. Sprint decisio…
Judges: Susan E. Huntsman
AI-related case
"Counsel should take seriously its obligation to provide the Court with an accurate description of the law. See, e.g., United States v. Hayes, 763 F. Supp. 3d 1054 (E.D. Cal. 2025) (levying $1,500 in monetary sanctions against counsel personally for fictitiou…
Judges: Amanda Kathleen Brailsford
AI-related case
Fabricated: Case Law | Debtor cited non-existent 'In re Simpson, 2008 WL 467698 (Bankr. D. Kan. 2008)'; court found no such case and that 2008 WL 467698 corresponds to Roby v. American Airlines, Inc. (9th Cir. 2008); court admonished debtor and cautioned abou…
Judges: Thomas B. McNamara
AI-related case
Fabricated: Case Law | Court found the citation 'United States v. Provident Bank, 2021 WL 1985046, at 2 (E.D. Mich. May 18, 2021)' cannot be located and likely does not exist. || Fabricated: Case Law | Court identified 'Gibson v. Rosati, 2017 WL 1155765 (N.D.…
Judges: Anthony P. Patti
AI-related case
"The case at bar epitomizes the concern. Inordinate judicial resources were expended on reviewing cases cited by Plaintiff that did not exist. No doubt Plaintiff’s opponent in this litigation was forced to expend similar energies. Here, too, as noted, certain…
Judges: Jeffery Paul Hopkins
AI-related case
Fabricated: Case Law | Appellant cited a nonexistent U.S. Supreme Court case; the court found it fictitious and admonished appellant. || Fabricated: Case Law | Appellant cited a nonexistent Indiana case; the court suggested it may be AI-generated and admonish…
Judges: Nancy H. Vaidik
AI-related case
Fabricated: Case Law | Plaintiff cited a non-existent case in his briefing (Dkt. No. 17 at 6); the Court noted the citation was non-existent, admonished Plaintiff, and warned of possible Rule 11 sanctions.
Judges: John C. Coughenour
AI-related case
The court imposed sanctions under Rule 11, requiring Mr. Owoc to complete 10 hours of community service and to certify the accuracy of legal citations in future filings if AI is used. No monetary penalty was imposed.
Judges: Panayotta D. Augustin-Birch
AI-related case
Fabricated: Case Law | Party mashed a real case caption and citation from two different cases || Misrepresented: Case Law || Fabricated: Case Law || Misrepresented: Case Law | "Krapf, a real case, does not address transfer of venue"
Judges: Susie Morgan