As ChatGPT and other generative artificial intelligence systems have gotten more powerful, calls for improved safety features by companies, researchers, and world leaders have gotten louder. Yet the guardrails chatbots throw up when they detect a potentially rule-breaking query can sometimes seem a bit pious and silly—even as genuine threats such as deepfaked political robocalls and harassing AI-generated images run amok.A new chatbot called Goody-2 takes AI safety to the next level: It refuses ...