{"id":24826,"date":"2026-09-11T18:37:19","date_gmt":"2026-09-11T16:37:19","guid":{"rendered":"http:\/\/costops.com\/index.php\/2026\/09\/11\/new-mexico-lawyer-fined-for-using-ai-generated-brief-containing-fabricated-police-testimony\/"},"modified":"2026-09-11T18:37:19","modified_gmt":"2026-09-11T16:37:19","slug":"new-mexico-lawyer-fined-for-using-ai-generated-brief-containing-fabricated-police-testimony","status":"publish","type":"post","link":"http:\/\/costops.com\/index.php\/2026\/09\/11\/new-mexico-lawyer-fined-for-using-ai-generated-brief-containing-fabricated-police-testimony\/","title":{"rendered":"New Mexico lawyer fined for using AI-generated brief containing fabricated police testimony"},"content":{"rendered":"<p>Stephen Aarons said he tried to use ChatGPT to create a \u2018bulletproof summary\u2019 during a murder conviction appeal<\/p>\n<p>A defense lawyer appealing his client\u2019s murder conviction submitted a legal brief containing \u2060made-up police testimony and \u2060witnesses fabricated by <a href=\"https:\/\/www.theguardian.com\/technology\/openai\">OpenAI<\/a>\u2019s ChatGPT, \u200b<a href=\"https:\/\/www.theguardian.com\/us-news\/newmexico\">New Mexico<\/a>\u2019s highest court said.<\/p>\n<p>The New Mexico supreme court on Wednesday fined the attorney, Stephen Aarons, and held him in contempt for failing to verify the accuracy of the court \u2060filing, which Aarons said he prepared with help from the artificial intelligence (<a href=\"https:\/\/www.theguardian.com\/technology\/artificialintelligenceai\">AI<\/a>) application.<\/p>\n<p> <a href=\"https:\/\/www.theguardian.com\/technology\/2026\/sep\/11\/new-mexico-lawyer-ai-chatgpt-testimony\">Continue reading&#8230;<\/a><br \/>\n<img src=\"https:\/\/i.guim.co.uk\/img\/media\/372f56916f0dae58bb508ebabb72e6037a90f7b4\/336_0_3360_2688\/master\/3360.jpg?width=140&amp;quality=85&amp;auto=format&amp;fit=max&amp;s=e0d0bfe5daa05172d576ccc02bb14e6a\" title=\"New Mexico lawyer fined for using AI-generated brief containing fabricated police testimony\" \/>Stephen Aarons said he tried to use ChatGPT to create a \u2018bulletproof summary\u2019 during a murder conviction appeal<br \/>\nA defense lawyer appealing his client\u2019s murder conviction submitted a legal brief containing \u2060made-up police testimony and \u2060witnesses fabricated by OpenAI\u2019s ChatGPT, \u200bNew Mexico\u2019s highest court said.<br \/>\nThe New Mexico supreme court on Wednesday fined the attorney, Stephen Aarons, and held him in contempt for failing to verify the accuracy of the court \u2060filing, which Aarons said he prepared with help from the artificial intelligence (AI) application. Continue reading&#8230;Technology | The Guardian<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Stephen Aarons said he tried to use ChatGPT to create a \u2018bulletproof summary\u2019 during a murder conviction appeal A defense lawyer appealing his client\u2019s murder conviction submitted a legal brief containing \u2060made-up police testimony and \u2060witnesses fabricated by OpenAI\u2019s ChatGPT, \u200bNew Mexico\u2019s highest court said. The New Mexico supreme court on Wednesday fined the attorney, &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"http:\/\/costops.com\/index.php\/2026\/09\/11\/new-mexico-lawyer-fined-for-using-ai-generated-brief-containing-fabricated-police-testimony\/\"> <span class=\"screen-reader-text\">New Mexico lawyer fined for using AI-generated brief containing fabricated police testimony<\/span> Read More &raquo;<\/a><\/p>\n","protected":false},"author":0,"featured_media":24827,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[1],"tags":[],"_links":{"self":[{"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/posts\/24826"}],"collection":[{"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/comments?post=24826"}],"version-history":[{"count":0,"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/posts\/24826\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/media\/24827"}],"wp:attachment":[{"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/media?parent=24826"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/categories?post=24826"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/costops.com\/index.php\/wp-json\/wp\/v2\/tags?post=24826"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}