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
The district court found multiple case citations in Plaintiff’s counsel’s Opposition could not be located on Westlaw and appeared to be fake (suggesting improper use of AI). The court explained that citation to non-existent opinions undermines filings and may…
Judges: Ann Marie McIff Allen
AI-related case
Fabricated: Case Law | Opposition cites Weatherly v. A.O. Smith Corp., 841 F. Supp. 2d 913, 920 (D.S.D. 2012), which the Court could not locate and determined likely to be an AI-generated fabricated opinion.
Judges: Ann Marie McIff Allen
AI-related case
Order to Show Cause is here.
Judges: Cecilia M. Romero
AI-related case
Fabricated: Case Law | Opposition contained multiple case citations the Court could not locate on Westlaw; counsel later confirmed clerical/research errors and the Court suggested possible improper AI use. || False Quotes: Case Law | Opposition included quota…
Judges: Ann Marie McIff Allen
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 | Opposition cited Rawson v. Mathews, 212 P.3d 752, 756–57 (Utah 2009) to support equitable tolling; court determined the opinion does not exist and called it a hallucinated case. || Fabricated: Case Law | Opposition cited Equilon Enters.…
Judges: David Bruce Barlow
AI-related case
D. Utah addressed alleged AI-generated hallucinations in Ross Logan v. LVNV Funding et al..
Judges: Ann Marie McIff Allen
AI-related case
Case dismissed for "good cause" in light of motions to dismiss expert. Expert had confessed using ChatGPT.
Judges: Cecilia M. Romero, Tena Campbell