Don’t use ChatGPT for …, says head of ChatGPT Nick Turley in an important ‘warning’ to users

OpenAI’s much-anticipated GPT-5 language model promises to be the company’s most powerful and accurate AI to date, but the tech giant is still urging users to treat its popular chatbot, ChatGPT, with caution. Despite significant improvements, the company warns that the system is not yet a reliable primary source of information. In an interview with The Verge, Nick Turley, Head of ChatGPT, said that the chatbot should be considered a “second opinion.” He acknowledged that GPT-5, while an improvement, still struggles with hallucinations—a term for when the AI generates information that sounds convincing but is factually incorrect.