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: 2,038 public matters across the global corpus.Clear all filters

Public matterCourt / jurisdictionDateRecorded AI toolAmount Impact

Dalton Gage Hill v. Oklahoma County Criminal Justice Authority (1)fake citations · civil rights · trialRecorded tool: ChatGPTW.D. OklahomaOK · federalDec 4, 2025ChatGPT—low Jarrus et al. v. Governor of Michigan et al.pro se · misrepresented authority · otherRecorded tool: ChatGPTE.D. MichiganMI · federalDec 2, 2025ChatGPT Plus$600medium Lessard c. Longuépéepro se · fake citations · contractRecorded tool: ChatGPTQuébecCanada · internationalNov 26, 2025ChatGPT—low Re Walkerfake citations · misrepresented authority · otherRecorded tool: ChatGPTSC VictoriaAustralia · internationalNov 24, 2025CourtAid; ChatGPT—low Mark Jennings v NatWest Group PLCpro se · fake citations · trialRecorded tool: ChatGPTSheriff Appeal CourtUnited Kingdom · internationalNov 21, 2025ChatGPT—low Buchanan v. Vuori, Inc.fake citations · fabricated quotes · contractRecorded tool: ChatGPTN.D. CaliforniaCA · federalNov 20, 2025ChatGPT-4, OpenAI, Claude, Clear Brief, Lexis Nexis & Westlaw—high ECLI:NL:RBNNE:2025:4814fake citations · misrepresented authority · contractRecorded tool: ChatGPTRechtbank Noord-NederlandNetherlands · internationalNov 19, 2025ChatGPT—low Yuehong v. The Minister of Citizenship & Immigrationfake citations · administrative · trialRecorded tool: ChatGPTFederal CourtCanada · internationalNov 19, 2025ChatGPT—medium United States v. Thomas Czartorski, et al.fake citations · misrepresented authority · criminalRecorded tool: ChatGPTW.D. KentuckyKY · federalNov 10, 2025ChatGPT—medium QTR v BXD ([2025] NZERA 716)pro se · fake citations · misrepresented authorityRecorded tool: ChatGPTEmployment Relations AuthorityNew Zealand · internationalNov 7, 2025ChatGPT—low Clarke v State of Queensland (Department of Education)pro se · fake citations · fabricated quotesRecorded tool: ChatGPTQueensland IRCAustralia · internationalNov 5, 2025ChatGPT—low Isaacs v. Novartis Pharmaceuticals Corporationfake citations · employment · trialRecorded tool: ChatGPTD. New JerseyNJ · federalNov 3, 2025ChatGPT—high Attorney Disciplinary Board v. Richard Louis Pazdernik, Jr.fake citations · misrepresented authority · otherRecorded tool: ChatGPTIowa SC Attorney Disciplinary BoardIA · stateOct 31, 2025ChatGPT—high S… F… c. I… O…pro se · fake citations · misrepresented authorityRecorded tool: ChatGPTQuébec SCCanada · internationalOct 31, 2025ChatGPT—low In re: the Marriage of Melinda Johnson v. Sabastian Johnsonpro se · fake citations · misrepresented authorityRecorded tool: ChatGPTCA IndianaIN · stateOct 30, 2025ChatGPT—low Bourse de l'Immobilier Multilogements inc. c. Lanthierpro se · fake citations · contractRecorded tool: ChatGPTCS QuébecCanada · internationalOct 29, 2025ChatGPT—medium Joy Wilson v. KIPP Texas, Inc.fabricated quotes · employment · trialRecorded tool: ChatGPTN.D. TexasTX · federalOct 29, 2025ChatGPT$1medium Mezu v. Mezufake citations · fabricated quotes · misrepresented authorityRecorded tool: ChatGPTCA MarylandMD · stateOct 29, 2025ChatGPT—high In re: Sanctions Order of Kenneyfake citations · fabricated quotes · misrepresented authorityRecorded tool: ChatGPTCA LouisianaLA · stateOct 23, 2025ChatGPT, Microsoft Copilot, Google$1.4Khigh Mattox v. Product Innovation Researchfake citations · fabricated quotes · misrepresented authorityRecorded tool: ChatGPTE.D. OklahomaOK · federalOct 22, 2025ChatGPT$29.5Khigh Lugasi (Aklim Systems) v. Netivot Municipalitypro se · fake citations · contractRecorded tool: ChatGPTBeersheba Magistrate's CourtIsrael · internationalOct 15, 2025ChatGPT—low Yasiel Puig Valdes v. All3Media America, LLC, et al.fake citations · appellateRecorded tool: ChatGPTSCA California (Los Angeles)CA · stateOct 15, 2025ChatGPT—high United States v. Glennie Antonio McGeefake citations · fabricated quotes · misrepresented authorityRecorded tool: ChatGPTS.D. AlabamaAL · federalOct 10, 2025Ghostwriter Legal$5.0Khigh AK v Secretary of State for the Home Departmentfake citations · immigration · trialRecorded tool: ChatGPTUpper TribunalUnited Kingdom · internationalOct 6, 2025ChatGPT—low Khoury et al v. Intermountain Health Care Inc. et alfake citations · administrative · trialRecorded tool: ChatGPTD. UtahUT · federalSep 30, 2025ChatGPT—low