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: 77 public matters in United Kingdom.Clear all filters

Public matterCourt / jurisdictionDateRecorded AI toolAmount Impact

NK (Namibia) v Secretary of State for the Home Departmentfake citations · fabricated quotes · misrepresented authorityCountry filter: United KingdomUpper Tribunal (Immigration and Asylum Chamber)Namibia; UK · internationalSep 21, 2026ChatGPT—low Chevalier-Hernandez v Poplar Dock Management Company Ltdpro se · fake citations · landlord tenantCountry filter: United KingdomFirst-tier Tribunal (Property Chamber)United Kingdom · internationalMar 9, 2026ChatGPT—low PSAHSC v. Tchampetfabricated quotes · misrepresented authority · administrativeCountry filter: United KingdomHigh CourtUnited Kingdom · internationalJan 30, 2026Microsoft Co-Pilot—low Folarin v. The Immigration Services Commissionnerpro se · fake citations · misrepresented authorityCountry filter: United KingdomFirst-tier TribunalUnited Kingdom · internationalJan 29, 2026ChatGPT—low M Peiu v Hywel Dda University Local Health Boardpro se · fake citations · employmentCountry filter: United KingdomEmployment Tribunal (Swansea)United Kingdom · internationalDec 30, 2025ChatGPT—low Mr J Harrison v Mr D May t/a Leeds Gymnastics Academypro se · fake citations · employmentCountry filter: United KingdomEmployment Tribunals (Leeds)United Kingdom · internationalDec 10, 2025ChatGPT—low Mark Jennings v NatWest Group PLCpro se · fake citations · trialCountry filter: United KingdomSheriff Appeal CourtUnited Kingdom · internationalNov 21, 2025ChatGPT—low UK and R (Munir) v Secretary of State for the Home Departmentfake citations · misrepresented authority · bar referralCountry filter: United KingdomUpper TribunalUnited Kingdom · internationalNov 17, 2025Google AI Mode (Google search)—high Choksi v IPSfake citations · misrepresented authority · contractCountry filter: United KingdomHigh CourtUnited Kingdom · internationalNov 4, 2025Google AI Overview—low Gloriose Ndaryiyumvire v Birmingham City Universityfake citations · bar referral · contractCountry filter: United KingdomCounty Court (Birmingham)United Kingdom · internationalOct 14, 2025LEAP legal software—high AK v Secretary of State for the Home Departmentfake citations · immigration · trialCountry filter: United KingdomUpper TribunalUnited Kingdom · internationalOct 6, 2025ChatGPT—low ANPV & SAPV v Secretary of State for the Home Departmentfake citations · misrepresented authority · immigrationCountry filter: United KingdomUpper TribunalUnited Kingdom · internationalSep 29, 2025Microsoft Copilot—low ANPV and SAPV v Secretary of State for the Home Departmentfake citations · misrepresented authority · immigrationCountry filter: United KingdomUpper Tribunal (IAC)United Kingdom · internationalSep 29, 2025Microsoft Copilot—medium Kuzniar v General Dental Councilpro se · fake citations · fabricated quotesCountry filter: United KingdomEmployment TribunalUnited Kingdom · internationalAug 15, 2025ChatGPT—low MS (Bangladesh)fake citations · immigration · trialCountry filter: United KingdomImmigration and Asylum ChamberUnited Kingdom · internationalAug 12, 2025ChatGPT—high Pro Health Solutions Ltd v ProHealth Incpro se · fabricated quotes · misrepresented authorityCountry filter: United KingdomIntellectual Property OfficeUnited Kingdom · internationalJun 20, 2025ChatGPT—low Bandla v. Solicitors Regulation Authoritypro se · fake citations · misrepresented authorityCountry filter: United KingdomUKUnited Kingdom · internationalMay 13, 2025Google Search (Allegedly)—medium Mr D Rollo v. Marstons Trading Ltdpro se · misrepresented authority · employmentCountry filter: United KingdomEmployment TribunalUnited Kingdom · internationalAug 1, 2024ChatGPT—low Unknown casepro se · trialCountry filter: United KingdomManchesterUnited Kingdom · internationalMay 29, 2023ChatGPT—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.