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Geographic scope: 2,236 public matters across the global corpus.Clear all filters

Public matterCourt / jurisdictionDateRecorded AI toolAmount Impact

Thorogood v. Merit Systems Protection Boardpro se · fake citations · administrativeDecision year: 2026Fed. Cir.United States · federalOct 8, 2026Unidentified—low U.S. Bank Trust National Association, as Trustee of the Chalet Series IV Trust v. Rosy Esprecion Thomaspro se · fake citations · otherDecision year: 2026Hawaii ICAHI · stateOct 8, 2026No tool named in source—low Butler v. The Travelers Indemnity Companypro se · fake citations · fabricated quotesDecision year: 2026SC ConnecticutCT · stateOct 7, 2026No tool named in source—medium Duckett v. Board of Regents of the University of Wisconsin Systemfake citations · fabricated quotes · civil rightsDecision year: 2026W.D. WisconsinWI · federalOct 7, 2026Unidentified—low Illinois Department of Healthcare and Family Services ex rel. Shaina Matos v. Daniel Badeapro se · fake citations · familyDecision year: 2026CA Illinois (1d)IL · stateOct 7, 2026No tool named in source—low In re Alexis Lorene Landrumpro se · fake citations · criminalDecision year: 2026CA Texas (5d)TX · stateOct 7, 2026No tool named in source—low Kid International, LLC v. City National Bank of Floridapro se · fake citations · fabricated quotesDecision year: 2026CA Florida (4d)FL · stateOct 7, 2026Unidentified—low Tapscott v. Farisspro se · fake citations · familyDecision year: 2026CA IowaIA · stateOct 7, 2026AI (implied, unspecified)—low Washington v. Justicepro se · fake citations · otherDecision year: 2026CA Florida (2d)FL · stateOct 7, 2026AI (implied, unspecified)—low Slim v. Cox Communications, Inc.pro se · fake citations · employmentDecision year: 2026D. KansasKS · federalOct 6, 2026No tool named in source—low Smith v. Yavapai-Prescott Indian Tribe Local Boardpro se · fake citations · misrepresented authorityDecision year: 2026CA ArizonaAZ · stateOct 6, 2026AI (implied, unspecified)—low Cooper v. John Doe County Court Clerk et al.pro se · fake citations · misrepresented authorityDecision year: 2026S.D. New YorkNY · federalOct 5, 2026No tool named in source—low Grobler v. Kentucky Housing Corporationpro se · fake citations · misrepresented authorityDecision year: 2026CA KentuckyKY · stateOct 2, 2026AI (implied, unspecified)—low MeetingTV, Inc. v. KOI Security Inc. et al.fabricated quotes · other · trialDecision year: 2026S.D. CaliforniaCA · federalOct 2, 2026AI (implied, unspecified)—low Mercante v. Tarziafake citations · fabricated quotes · misrepresented authorityDecision year: 2026E.D. New YorkNY · federalOct 2, 2026Westlaw AI—low Shannon v. Shannonpro se · fake citations · fabricated quotesDecision year: 2026SC NebraskaNE · stateOct 2, 2026Unidentified—medium Droit de la famille — 261553pro se · fake citations · misrepresented authorityDecision year: 2026CA QuébecCanada · internationalOct 1, 2026AI (implied, unspecified)—low FJ v Secretary of State for the Home Departmentpro se · fake citations · immigrationDecision year: 2026First-tier Tribunal (Immigration and Asylum Chamber)United Kingdom · internationalOct 1, 2026AI (implied, unspecified)—low P. M. M. c/ G. A., F. M. d. S.H. s/ cobro ordinario de sumas de dinerofake citations · misrepresented authority · bar referralDecision year: 2026CA MorónArgentina · internationalOct 1, 2026No tool named in source—high Sanchez v. Synchrony Bank N.A.pro se · fake citations · misrepresented authorityDecision year: 2026S.D. CaliforniaCA · federalOct 1, 2026No tool named in source—low Simpson v. Porterpro se · fake citations · otherDecision year: 2026SC ArkansasAR · stateOct 1, 2026AI (implied, unspecified)—medium Ambrose v. Parlatopro se · fake citations · fabricated quotesDecision year: 2026D. ConnecticutCT · federalSep 30, 2026No tool named in source—low Ambrose v. Swithinpro se · fabricated quotes · tortDecision year: 2026D. ConnecticutCT · federalSep 30, 2026No tool named in source—low Jackson v. Wells Fargo Bank, N.A.pro se · fake citations · bankruptcyDecision year: 2026E.D. MichiganMI · federalSep 30, 2026AI (implied, unspecified)—low Miller v. Colorado Department of Revenuepro se · fake citations · fabricated quotesDecision year: 2026D. ColoradoCO · federalSep 30, 2026No tool named in source—medium

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Data cut: corpus refreshed Oct 31, 2026, 2,236 public records.

Cite this page

Bluebook: AI Vortex, Search AI hallucination cases, Legal AI Risk Tracker (updated Oct. 31, 2026), https://www.aivortex.io/legal-ai-risk/cases (last visited Oct. 31, 2026).
APA: AI Vortex. (2026, October 31). Search AI hallucination cases. Legal AI Risk Tracker. Retrieved October 31, 2026, from https://www.aivortex.io/legal-ai-risk/cases
URL: https://www.aivortex.io/legal-ai-risk/cases (accessed 2026-10-31)

Cites the AI Vortex page, not the underlying decision; cite the court's own document for the holding.