Public trackerCorpus refreshed Oct 1, 2026 · Latest decision Sep 28, 2026Public incidents are risk signals, not usage-adjusted rates
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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.

Geographic scope: 2,097 public matters across the global corpus.Clear all filters

24 matching matters

Showing 1-24 · Page 1 of 1

Public matterCourt / jurisdictionDateRecorded AI toolAmountImpact
Moore v. Commissioner of Internal Revenuepro se · fake citations · misrepresented authorityFailure mode: taxTax CourtUnited States · federalSep 15, 2026AI (implied, unspecified)—lowEgan v Commonwealth of Australiapro se · fake citations · fabricated quotesFailure mode: taxFederal CourtAustralia · internationalAug 11, 2026Unidentified—lowNº 0143435-40.2025.8.16.0000fake citations · bar referral · taxFailure mode: taxTJ ParanaBrazil · internationalMay 8, 2026AI (implied, unspecified)—highOmar 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)—lowRiddle Aggregates v. Commissioner of Internal Revenuefake citations · tax · trialFailure mode: taxTax CourtUnited States · federalMar 18, 2026Grammarly, ChatGPT, and Gemini—lowKamal v Tax Policy Associatesfake citations · tax · trialFailure mode: taxHigh CourtUnited Kingdom · internationalMar 11, 2026AI (implied, unspecified)—lowRYJZ and Commissioner of Taxation (Taxation)pro se · fake citations · taxFailure mode: taxART AustraliaAustralia · internationalFeb 12, 2026AI (implied, unspecified)—lowPeter L. Clinco v. Commissionerfake citations · misrepresented authority · taxFailure mode: taxUS Tax CourtUnited States · federalFeb 9, 2026AI (implied, unspecified)—lowSAS La Volumeriefake citations · tax · trialFailure mode: taxTA RennesFrance · internationalJan 28, 2026AI (implied, unspecified)—lowOluronke Briana Adusei v. Colleen Auer, et al.pro se · fake citations · taxFailure mode: taxD. ArizonaAZ · federalJan 20, 2026AI (implied, unspecified)—lowSmith and Commissioner of Taxationpro se · fake citations · misrepresented authorityFailure mode: taxAdministrative Review TribunalAustralia · internationalJan 12, 2026AI (implied, unspecified)—lowElden v HMRCmisrepresented authority · tax · trialFailure mode: taxFirst-tier TribunalUnited Kingdom · internationalJan 8, 2026Unidentified—lowMS 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)—lowMegan Cowden v. US Treasury & IRSpro se · fake citations · fabricated quotesFailure mode: taxE.D. MissouriMS · federalOct 20, 2025AI (implied, unspecified)—lowKMG Wires Private Limited v. The National Faceless Assessment Centre et al.fake citations · tax · trialFailure mode: taxHigh Court BombayIndia · internationalOct 6, 2025AI (implied, unspecified)—lowThe Meniscus Trust v Chief Commissioner of State Revenuepro se · tax · trialFailure mode: taxNSWAustralia · internationalAug 21, 2025Google Gemini; ChatGPT—lowHMRC v. Gunnarsonpro se · fake citations · misrepresented authorityFailure mode: taxUpper Tribunal (Tax and Chancery Chamber)United Kingdom · internationalJul 23, 2025Unidentified—lowDi Rocco Isabelle - Corte di Cassazione, Sez. Pen. 3, Sent. n. 25455/2025misrepresented authority · tax · trialFailure mode: taxCorte di CassazioneItaly · internationalJul 10, 2025AI (implied, unspecified)—lowDelano Crossing v. County of Wrightfake citations · misrepresented authority · taxFailure mode: taxMinnesota Tax CourtMN · federalMay 29, 2025Unidentified—highZzaman v. HMRCpro se · fake citations · misrepresented authorityFailure mode: taxFirst-tier Tribunal (Tax Chamber)United Kingdom · internationalApr 3, 2025AI (implied, unspecified)—lowQWYN and Commissioner of Taxationfabricated quotes · tax · trialFailure mode: taxAdministrative Review Tribunal of AustraliaAustralia · internationalFeb 5, 2025Copilot—lowThomas v. Commissioner of Internal Revenuemisrepresented authority · tax · trialFailure mode: taxUS Tax CourtUnited States · federalOct 23, 2024AI (implied, unspecified)—lowX BV in Z v. Tax Inspectormisrepresented authority · tax · trialFailure mode: taxThe Hague CANetherlands · internationalJun 26, 2024ChatGPT—lowX BV in Z v. Tax Inspectortax · trialFailure mode: taxThe Hague CANetherlands · internationalMar 5, 2024ChatGPT—low