Home/Cases

Complete corpus

Search legal AI risk records

Find cases, orders, courts, tools, and failure patterns. Results cover the complete global corpus; use status filters to separate allegation-only records. Judge search is available only where a judge is recorded.

Browse courts Browse judges Open map

Search

Country

US state

Editorial impact

Court

Judge / decision-maker

AI tool

Failure mode

Record status

Geographic scope: 2,205 public matters across the global corpus.Clear all filters

Public matterCourt / jurisdictionDateRecorded AI toolAmount Impact

U.S. Department of Health and Human Services and National Treasury Employees Union, 74 FLRA No. 87fake citations · misrepresented authority · administrativeFailure mode: trialFederal Labor Relations AuthorityUnited States · stateOct 21, 2026AI (implied, unspecified)—low Sabatini v. Pennsylvania Public Utility Commissionpro se · fake citations · fabricated quotesFailure mode: trialC. PennsylvaniaPA · stateOct 14, 2026No tool named in source—low King v. AT&T Corp. et al.pro se · fake citations · otherFailure mode: trialW.D. WashingtonWA · federalOct 13, 2026No tool named in source—low Thornton v. Amazon.com Services LLCpro se · fabricated quotes · misrepresented authorityFailure mode: trialE.D. CaliforniaCA · federalOct 13, 2026No tool named in source—low Glenn v. Absolute Resolutions Investments, LLC, et al.fake citations · fabricated quotes · otherFailure mode: trialM.D. FloridaFL · federalOct 9, 2026Unidentified—low Avargil et al. v. Yaakov et al.fake citations · fabricated quotes · misrepresented authorityFailure mode: trialMC Nof HaGalil-NazarethIsrael · internationalOct 8, 2026Unidentified—medium In the Matter of Gary Brown, Jr.pro se · fake citations · misrepresented authorityFailure mode: trialAC MarylandMD · stateOct 8, 2026No tool named in source—low U.S. Bank Trust National Association, as Trustee of the Chalet Series IV Trust v. Rosy Esprecion Thomaspro se · fake citations · otherFailure mode: trialHawaii ICAHI · stateOct 8, 2026No tool named in source—low Butler v. The Travelers Indemnity Companypro se · fake citations · fabricated quotesFailure mode: trialSC ConnecticutCT · stateOct 7, 2026No tool named in source—medium Duckett v. Board of Regents of the University of Wisconsin Systemfake citations · fabricated quotes · civil rightsFailure mode: trialW.D. WisconsinWI · federalOct 7, 2026Unidentified—low Slim v. Cox Communications, Inc.pro se · fake citations · employmentFailure mode: trialD. KansasKS · federalOct 6, 2026No tool named in source—low Cooper v. John Doe County Court Clerk et al.pro se · fake citations · misrepresented authorityFailure mode: trialS.D. New YorkNY · federalOct 5, 2026No tool named in source—low MeetingTV, Inc. v. KOI Security Inc. et al.fabricated quotes · other · trialFailure mode: trialS.D. CaliforniaCA · federalOct 2, 2026AI (implied, unspecified)—low Mercante v. Tarziafake citations · fabricated quotes · misrepresented authorityFailure mode: trialE.D. New YorkNY · federalOct 2, 2026Westlaw AI—low Shannon v. Shannonpro se · fake citations · fabricated quotesFailure mode: trialSC NebraskaNE · stateOct 2, 2026Unidentified—medium FJ v Secretary of State for the Home Departmentpro se · fake citations · immigrationFailure mode: trialFirst-tier Tribunal (Immigration and Asylum Chamber)United Kingdom · internationalOct 1, 2026AI (implied, unspecified)—low Sanchez v. Synchrony Bank N.A.pro se · fake citations · misrepresented authorityFailure mode: trialS.D. CaliforniaCA · federalOct 1, 2026No tool named in source—low Simpson v. Porterpro se · fake citations · otherFailure mode: trialSC ArkansasAR · stateOct 1, 2026AI (implied, unspecified)—medium Ambrose v. Parlatopro se · fake citations · fabricated quotesFailure mode: trialD. ConnecticutCT · federalSep 30, 2026No tool named in source—low Ambrose v. Swithinpro se · fabricated quotes · tortFailure mode: trialD. ConnecticutCT · federalSep 30, 2026No tool named in source—low Jackson v. Wells Fargo Bank, N.A.pro se · fake citations · bankruptcyFailure mode: trialE.D. MichiganMI · federalSep 30, 2026AI (implied, unspecified)—low Miller v. Colorado Department of Revenuepro se · fake citations · fabricated quotesFailure mode: trialD. ColoradoCO · federalSep 30, 2026No tool named in source—medium Nantongo v. Nationwide Mortgage Bankers Inc.misrepresented authority · employment · trialFailure mode: trialAllegationE.D. New YorkNY · federalSep 30, 2026No tool named in source—low Sexton v. Department of Homeless Services, et al.pro se · fake citations · misrepresented authorityFailure mode: trialS.D. New YorkNY · federalSep 30, 2026No tool named in source—low United States v. Charles Randall Sorensenpro se · fake citations · fabricated quotesFailure mode: trialD. MinnesotaMN · federalSep 30, 2026No tool named in source—low

Weekly alert

Weekly alert: new AI-hallucination court cases

One short email a week with the newly recorded cases, courts and sanctions. Free, no spam, unsubscribe anytime.