“There’s a difference between something like GitHub Copilot and ChatGPT. With the former, you are driving the process, and the role of Copilot is offering useful suggestions in context, which you accept or reject as you write your program,” Immunefi told CoinDesk in a Twitter message. “With the latter, you are using a single prompt to generate something that looks like a well-written bug report, but is nonsense when analyzed further.”