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 | Appellant cited “Orlandini v. Crawford (Arizona Court of Appeals),” which the court could not locate and concluded does not appear to exist. || False Quotes: Case Law | Appellant quoted language attributed to Wallace that does not appea…
Judges: David D. Weinzweig, Veronika Fabian
AI-related case
False Quotes: Case Law | Plaintiff cited Duff v. Trenton Beverage Co., 73 A.2d 578 (1950) for the proposition that a contract 'never becomes binding' if a condition precedent is not completed; the court found the quoted language does not appear in Duff. || Fa…
Judges: Brian R. Martinotti
AI-related case
Show Cause Order is here.
Judges: Brandon Scott Long
AI-related case
Fabricated: Case Law | Plaintiff's Response cited unspecified Eighth Circuit and D. Kan. cases that opposing counsel and the Court could not locate; court concluded these were fabricated and ordered show cause. || Misrepresented: Case Law | Plaintiff mischara…
Judges: Anne Marie Nardacci
AI-related case
Fabricated: Legal Norm | Plaintiffs repeatedly cited '21 U.S.C. § 343(r)(6)(D)', but that subsection does not exist; Plaintiffs' counsel admitted the citation arose from insufficiently supervised LLM use and the court called the inclusion unacceptable.
Judges: John Hyungseung Chun
AI-related case
Fabricated: Case Law | Plaintiff cited Mazza v. Washoe Cnty.; the Court identified this as a non-existent case cited by the plaintiff. || Fabricated: Case Law | Plaintiff cited Shirley v. Precision Castparts Corp.; the Court identified this citation as non-ex…
Judges: Benjamin Hale Settle
AI-related case
Misrepresented: Case Law | Appellant cited 'In re Estate of Stoler, 113 Wn. App. 104 (2002)'; court found this citation incorrect and corresponding to State v. Neely, 113 Wn. App. 100 (a criminal case) and thus inapplicable. || Fabricated: Case Law | Appellan…
Judges: J. Logan Murphy
AI-related case
Fabricated: Case Law | Plaintiff cited United States v. Lopez, 817 F.3d 541, 545 (5th Cir. 2016); the Court found this to be a phantom case that does not exist.
Judges: Jeremy Daniel Kernodle
AI-related case
Fabricated: Case Law | Plaintiff's MSJ included the citation 'Patel v. City of Ferndale, 308 F.3d 511, 517 (6th Cir. 2002)'; the court identified it as a fabricated/phantom case likely produced by generative AI and flagged it as a hallucination. || Fabricated…
AI-related case
Fabricated: Case Law | Appellant's briefs included fabricated legal citations and defective citations; the court concluded several citations contained substantial defects and appeared fabricated. || False Quotes: Case Law | Appellant's briefs contained fabric…
Judges: David D. Weinzweig, Veronika Fabian