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: Case Law | Smith cited several non-existent cases in his Response; Wells Fargo identified them in its Reply and the Court independently confirmed the listed authorities are fictitious and warned of Rule 11 sanctions.
Judges: Sharion Aycock
AI-related case
Sanction confirmed later (here) with costs decided in March 2026.
Judges: Steven C. Yarbrough
AI-related case
Fabricated: Case Law | Plaintiff cited Girafa.com, Inc. v. Alexa Internet, Inc., which the court was unable to locate and appears nonexistent; court ordered plaintiff to explain its origin. || Fabricated: Case Law | Plaintiff cited Delacruz v. State Bar of Ca…
Judges: Rita Faye Lin
AI-related case
Fabricated: Case Law | Court found 'Harriot v. Jamison' (cited to support BOP-policy arguments) does not exist. || False Quotes: Case Law | Quoted language attributed to Levine v. Apker does not appear in that opinion and the case does not support the asserte…
Judges: Vernon Dion Oliver
AI-related case
Fabricated: Case Law | Plaintiff's opposition briefs cited non-existent case law; Notices of Errata submitted 'corrected' citations that differed substantially from originals; court found likely AI-generated citations.
Judges: Susan Van Keulen
AI-related case
Fabricated: Case Law | Plaintiff cited 'Connel v. ByteDance, Inc., No. 24-1886 (2d Cir. Jul. 15, 2025)' but the docket number pointed to a different case and the Northern District of California case with that caption did not support plaintiff's claimed holdin…
Judges: Arun Srinivas Subramanian
AI-related case
Fabricated: Case Law | Plaintiff cited 'Weaver v. United States, 98 Fed. Cl. 680, 684 (2011)'; the Court's research found no such case and identified it as a fake citation. || Fabricated: Case Law | Plaintiff cited 'Fed. Home Loan Mortg. Corp. v. Mendel, 894…
Judges: Gary L Stein
AI-related case
Fabricated: Case Law | Plaintiff's Response cited a decision from this Court that does not exist; the Court's independent review confirmed non-existence. || False Quotes: Case Law | Response included quotations attributed to Eleventh Circuit opinions that do…
Judges: Rodolfo Armando Ruiz II
AI-related case
False Quotes: Case Law | Court found the quoted sentence attributed to Best Van Lines, Inc. v. Walker (2d Cir. 2007) does not appear in that opinion. || False Quotes: Case Law | Court found the quoted language attributed to C.S. v. Columbia University, Case N…
Judges: Gabriel W. Gorenstein
AI-related case
Fabricated: Case Law | Defendant suggested plaintiff used an AI tool to generate an inaccurate (hallucinated) legal citation; the court declined to reproduce it and warned the use of fake case citations is sanctionable.
Judges: Anthony Joseph Brindisi