Florida attorney Jeffrey Sullivan admitted using ChatGPT to research and draft a motion to dismiss that cited non-existent cases. Judge Mizelle imposed a minimal but public sanction: Sullivan was ordered to send his client copies of the show-cause order and this ruling, effectively turning client di
A USA court addressed the use of AI tool in legal proceedings in 2026fc185, examining whether AI-generated content in court submissions met professional standards. The decision adds to the growing body of case law holding lawyers accountable for unverified AI-generated citations and arguments.
A USA court addressed the use of AI tool in legal proceedings in FLORA CHUMPITAZ MORALES DSTC, examining whether AI-generated content in court submissions met professional standards. The decision adds to the growing body of case law holding lawyers accountable for unverified AI-generated citations and arguments.
A USA court addressed the use of Generative AI tool in legal proceedings in Ledoux v. Outliers, examining whether AI-generated content in court submissions met professional standards. The decision adds to the growing body of case law holding lawyers accountable for unverified AI-generated citations and arguments.
A Australia court addressed the use of AI tool in legal proceedings in RYJZ and Commissioner of Taxation Taxation 2026 ARTA 182 12 February 2026, examining whether AI-generated content in court submissions met professional standards. The decision adds to the growing body of case law holding lawyers accountable for unverified AI-generated citations and arguments.
The Appellate Court of Maryland flagged non-existent case citations in a divorce appeal brief — citations that did not exist and were likely AI-generated. The Westlaw editor’s note explicitly identifies the decision as containing ‘incorrect or non-existent’ references, a pattern courts are increasingly calling out.
Australia’s Fair Work Commission dismissed an unfair dismissal application while noting that the self-represented applicant had used a ‘legally trained’ AI model, some of whose legal references appeared to be AI hallucinations. The applicant conceded these when challenged — a factor the Commission treated sympathetically.
A Florida federal court held a sanctions hearing over AI-generated fake citations submitted in two consolidated employment cases, warning that ‘the use of AI as a legal research tool does not alter’ lawyers’ basic ethical obligation to provide true and accurate citations to the court.
A Colorado federal court sanctioned attorneys for MyPillow CEO Mike Lindell $6,000 for submitting AI-generated fictitious citations in election-related litigation — demonstrating that no area of law is exempt from AI verification duties.
The US Court of Appeals for the Tenth Circuit upheld an arbitration award against a former Dell employee and formally warned the pro se appellant about apparent AI misuse in his reply brief — adding to a growing body of circuit-level AI accountability rulings.