A lawyer got ChatGPT to do his research, but he isn’t AI’s biggest fool | John Naughton

The emerging technology is causing pratfalls all over - not least tech bosses begging for someone to regulate them

This story begins on 27 August 2019, when Roberto Mata was a passenger on an Avianca flight 670 from El Salvador to New York and a metal food and drink trolley allegedly injured his knee. As is the American way, Mata duly sued Avianca and the airline responded by asking that the case be dismissed because the statute of limitations had expired". Mata's lawyers argued on 25 April that the lawsuit should be continued and appending a list of over half a dozen previous court cases that apparently set precedents supporting their argument.

Avianca's lawyers and Judge P Kevin Castel then dutifully embarked on an examination of these precedents", only to find that none of the decisions or the legal quotations cited and summarised in the brief existed.