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: 1,510 public matters in United States.Clear all filters

Public matterCourt / jurisdictionDateRecorded AI toolAmount Impact

Mark Lillard v. Offit Kurman, P.A.pro se · fabricated quotes · misrepresented authorityCountry filter: United StatesSC DelawareDE · stateMar 12, 2025Unidentified—low Arnaoudoff v. Tivity Health Incorporatedpro se · fake citations · misrepresented authorityCountry filter: United StatesD. ArizonaAZ · federalMar 11, 2025ChatGPT—low Evans v. Execushield, Inc.fabricated quotes · employment · trialCountry filter: United StatesCalifornia SCCA · stateMar 10, 2025Unidentified—low Merz v. Kalamapro se · misrepresented authority · civil rightsCountry filter: United StatesW.D. WashingtonWA · federalFeb 25, 2025Unidentified—low State v. Saherfake citations · trialCountry filter: United StatesCC OhioOH · stateFeb 11, 2025ChatGPT—low Strike 3 Holdings LLC v. Doefake citations · tort · trialCountry filter: United StatesC.D. CaliforniaCA · federalJan 22, 2025Unidentified—low United States v. HayestrialCountry filter: United StatesE.D. CaliforniaCA · federalJan 17, 2025Unidentified—low Strong v. Rushmore Loan Management Servicespro se · fake citations · misrepresented authorityCountry filter: United StatesD. NebraskaNE · federalJan 15, 2025AI (implied, unspecified)—low Kohls v. EllisontrialCountry filter: United StatesD. MinnesotaMN · federalJan 10, 2025GPT-4o—low Al-Hamim v. Star Hearthstonepro se · fake citations · contractCountry filter: United StatesColoradoCO · stateDec 26, 2024Unidentified—low Berry v. Stewartfake citations · fabricated quotes · contractCountry filter: United StatesD. KansasKS · federalNov 14, 2024Unidentified—low Vargas v. Salazarpro se · trialCountry filter: United StatesS.D. TexasTX · federalNov 1, 2024No tool named in source—low Churchill Funding v. 732 Indianafake citations · misrepresented authority · contractCountry filter: United StatesSC CaliforniaCA · stateOct 31, 2024Unidentified—low Thomas v. Commissioner of Internal Revenuemisrepresented authority · tax · trialCountry filter: United StatesUS Tax CourtUnited States · federalOct 23, 2024AI (implied, unspecified)—low Iovino v. Michael Stapleton Associates, Ltd.fake citations · fabricated quotes · misrepresented authorityCountry filter: United StatesW.D. VirginiaVA · federalOct 10, 2024Claude, Westlaw, LexisNexis—low Matter of WebertrialCountry filter: United StatesCC New YorkNY · stateOct 10, 2024MS Copilot—low USA v. Michelfabricated quotes · criminal · trialCountry filter: United StatesD. DCDC · federalAug 30, 2024EyeLevel—low Dukuray v. Experian Information Solutionspro se · fake citations · contractCountry filter: United StatesS.D. New YorkNY · federalJul 26, 2024Unidentified—low Joe W. Byrd v. Woodland Springs HApro se · trialCountry filter: United StatesTexas CATX · stateJul 25, 2024Unidentified—low Anonymous v. NYC Department of Educationpro se · fake citations · employmentCountry filter: United StatesS.D. New YorkNY · federalJul 18, 2024Unidentified—low Dowlah v. Professional Staff Congresspro se · trialCountry filter: United StatesSC New YorkNY · stateMay 30, 2024Unidentified—low Michael Cohen Matterpro se · criminal · trialCountry filter: United StatesSDNYUnited States · stateMar 20, 2024Google Bard—low Matter of Samuelfake citations · misrepresented authority · otherCountry filter: United StatesCC New YorkNY · stateJan 11, 2024Unidentified—low Mescall v. Renaissance at Antiquitypro se · civil rights · trialCountry filter: United StatesW.D. North CarolinaNC · federalNov 13, 2023Unidentified—low In re Celsius Network LLCmisrepresented authority · bankruptcy · trialCountry filter: United StatesS.D. New York (Bankruptcy)NY · federalNov 9, 2023Unidentified—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.