Legal integrity
Affecté par des incidents
Incident 10992 Rapports
Factum in Ko v. Li Allegedly Contains AI-Generated Case Law Citations
2025-04-25
In Ko v. Li, 2025 ONSC 2766, the Ontario Superior Court of Justice identified multiple inaccurate or nonexistent case citations in a factum submitted by counsel for the applicant. Justice FL Myers questioned whether generative AI was used in drafting the document, noting the cited cases were either irrelevant, misrepresented, or did not exist. The court ordered the lawyer to show cause why she should not be cited for contempt, citing duties of accuracy and technological competence.
PlusIncident 10271 Rapport
Norwegian Supreme Court Receives Legal Filing with Fabricated Citations Allegedly Generated by AI Tool
2025-04-10
In early 2025, Norway’s Supreme Court (Høyesterett) received a legal filing containing hallucinated legal citations and quotes, allegedly inserted by an attorney using an AI tool without verification. The fabricated sources were detected during standard review. While no sanctions were issued, the Court updated its guidance to lawyers, warning that AI use does not exempt them from professional responsibility.
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