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Geographic scope: 1,922 public matters across the global corpus.Clear all filters

Public matterCourt / jurisdictionDateRecorded AI toolAmount Impact

Egan v Commonwealth of Australia [2026] FCA 1104pro se · fake citations · fabricated quotesFailure mode: taxFederal CourtAustralia · internationalAug 11, 2026Unidentified—low Nº 0143435-40.2025.8.16.0000fake citations · bar referral · taxFailure mode: taxTJ ParanaBrazil · internationalMay 8, 2026AI (implied, unspecified)—high Omar Rafique v The Commissioners for His Majesty's Revenue and Customspro se · fake citations · misrepresented authorityFailure mode: taxUKFTT (Tax Chamber)United Kingdom · internationalMay 6, 2026AI (implied, unspecified)—low Riddle Aggregates v. Commissioner of Internal Revenuefake citations · tax · trialFailure mode: taxTax CourtUnited States · federalMar 18, 2026Grammarly, ChatGPT, and Gemini—low Kamal v Tax Policy Associatesfake citations · tax · trialFailure mode: taxHigh CourtUnited Kingdom · internationalMar 11, 2026AI (implied, unspecified)—low RYJZ and Commissioner of Taxation (Taxation)pro se · fake citations · taxFailure mode: taxART AustraliaAustralia · internationalFeb 12, 2026AI (implied, unspecified)—low Peter L. Clinco v. Commissionerfake citations · misrepresented authority · taxFailure mode: taxUS Tax CourtUnited States · federalFeb 9, 2026AI (implied, unspecified)—low SAS La Volumeriefake citations · tax · trialFailure mode: taxTA RennesFrance · internationalJan 28, 2026AI (implied, unspecified)—low Oluronke Briana Adusei v. Colleen Auer, et al.pro se · fake citations · taxFailure mode: taxD. ArizonaAZ · federalJan 20, 2026AI (implied, unspecified)—low Smith and Commissioner of Taxationpro se · fake citations · misrepresented authorityFailure mode: taxAdministrative Review TribunalAustralia · internationalJan 12, 2026AI (implied, unspecified)—low Elden v HMRCmisrepresented authority · tax · trialFailure mode: taxFirst-tier TribunalUnited Kingdom · internationalJan 8, 2026Unidentified—low MS J M Jain Prop Sh Jeetmal Choraria v. Union of India & Ors.fake citations · tax · trialFailure mode: taxDelhi High CourtIndia · internationalNov 18, 2025AI (implied, unspecified)—low Megan Cowden v. US Treasury & IRSpro se · fake citations · fabricated quotesFailure mode: taxE.D. MissouriMS · federalOct 20, 2025AI (implied, unspecified)—low KMG Wires Private Limited v. The National Faceless Assessment Centre et al.fake citations · tax · trialFailure mode: taxHigh Court BombayIndia · internationalOct 6, 2025AI (implied, unspecified)—low The Meniscus Trust v Chief Commissioner of State Revenuepro se · tax · trialFailure mode: taxNSWAustralia · internationalAug 21, 2025Google Gemini; ChatGPT—low HMRC v. Gunnarsonpro se · fake citations · misrepresented authorityFailure mode: taxUpper Tribunal (Tax and Chancery Chamber)United Kingdom · internationalJul 23, 2025Unidentified—low Di Rocco Isabelle - Corte di Cassazione, Sez. Pen. 3, Sent. n. 25455/2025misrepresented authority · tax · trialFailure mode: taxCorte di CassazioneItaly · internationalJul 10, 2025AI (implied, unspecified)—low Delano Crossing v. County of Wrightfake citations · misrepresented authority · taxFailure mode: taxMinnesotta Tax CourtUnited States · federalMay 29, 2025Unidentified—high Zzaman v. HMRCpro se · fake citations · misrepresented authorityFailure mode: taxFirst-tier Tribunal (Tax Chamber)United Kingdom · internationalApr 3, 2025AI (implied, unspecified)—low QWYN and Commissioner of Taxationfabricated quotes · tax · trialFailure mode: taxAdministrative Review Tribunal of AustraliaAustralia · internationalFeb 5, 2025Copilot—low Thomas v. Commissioner of Internal Revenuemisrepresented authority · tax · trialFailure mode: taxUS Tax CourtUnited States · federalOct 23, 2024AI (implied, unspecified)—low X BV in Z v. Tax Inspectormisrepresented authority · tax · trialFailure mode: taxThe Hague CANetherlands · internationalJun 26, 2024ChatGPT—low X BV in Z v. Tax Inspectortax · trialFailure mode: taxThe Hague CANetherlands · internationalMar 5, 2024ChatGPT—low