Translated data: British Court of Appeal judge Birss admitted to using ChatGPT to assist in drafting the ruling document on intellectual property law, despite the controversy, he insisted that this tool is very useful in court work. American judges have been criticized for ChatGPT generating false information, but Birss said he is willing to take personal responsibility. This marks the first time a British judge has publicly acknowledged using generative artificial intelligence software, sparking a debate about the use of AI in the legal field and its potential risks.