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 | Plaintiff cited this authority in her response; Court determined the case does not exist (AI-generated hallucination). || Fabricated: Case Law | Plaintiff cited this authority in her response; Court determined the case does not exist (A…
Judges: Kathryn A Starnella
AI-related case
Fabricated: Case Law | Plaintiff cited a non-existent case (identified by the court as fabricated). || Misrepresented: Case Law | Plaintiff attributed the opposite holding to a real case; court identified the mischaracterization.
Judges: Daniel Desmond Domenico
AI-related case
False Quotes: Case Law | The Court found that counsel included a quotation purportedly from Miller v. Spiers that does not exist in the opinion and noted the citation appears to be fabricated.
Judges: William Joseph Martinez
AI-related case
Order to Show Cause is here.
Judges: Nina Nin-Yuen Wang
AI-related case
Fabricated: Case Law | Plaintiff's reply brief relied on a fictional, AI-generated case; opposing counsel raised the issue in a surreply; plaintiff admitted the error and apologized; court declined to strike the motion but issued a warning about future halluc…
Judges: Susan Prose
AI-related case
Misrepresented: Case Law | Plaintiff cited Sterling v. Velsicol Chem. Corp. as '855 P.2d 1188' and as a Colorado court decision; the Court noted the correct reporter and that Sterling is 855 F.2d 1188 (Sixth Circuit), not a Colorado decision. || False Quotes:…
Judges: Maritza Dominguez Braswell
AI-related case
The court identified citations to seemingly nonexistent cases in the plaintiff's filings (e.g., "Hernandez" and "United States v. Miller"), noted prior warnings about AI-generated or unvetted citations, denied the motions, and warned it may recommend dismissa…
Judges: Susan Prose
AI-related case
Fabricated: Case Law | Defendant cited a non-existent Tenth Circuit decision 'Hinzo v. State of N.M., 79 F.4th 1164, 1175 (10th Cir. 2023)'; the court determined that citation is non-existent and does not support the argument. || False Quotes: Case Law | Defe…
Judges: Cyrus Y Chung
AI-related case
Order to Show Cause is here.
Judges: Kathryn A Starnella
AI-related case
Fabricated: Case Law | Plaintiff cited 'In re Subpoena to Coinbase, Inc., No. 17-MC-80244, 2018 WL 1898913, at *4 (N.D. Cal. Apr. 19, 2018)' to support delayed notice; the court found this cited opinion does not exist. || Fabricated: Case Law | Plaintiff cite…
Judges: Kathryn A Starnella