Lawyer fined $5K for AI-hallucinated witnesses in murder case

new mexico's supreme court fined lawyer stephen aarons $5,000 and held him in contempt for using chatgpt to generate a brief with fabricated witnesses and testimony in a murder case appeal. during an august hearing, aarons admitted to using chatgpt to generate a 'bulletproof summary' of the trial without understanding the risks. justice c. shannon bacon questioned aarons' awareness of ai risks, asking if he watched the news or read about current events. the incident highlights growing concerns around the use of ai tools in law and the need for lawyers to verify ai-generated information. this case follows similar incidents where lawyers were fined for submitting ai-generated false citations and testimony.