ChatGPT has captured the world's attention overnight. It can do everything from tell knock-knock jokes to writing code for you, but is ChatGPT actually a major breakthrough in AI? How much closer to true general artifical intelligence are we and how much can we learn from what OpenAI has achieved? Jack and Tony are back to discuss and breakdown ChatGPT and the science behind large language models. We talk about how ChatGPT was created and trained, what it's capable of, what its limitations are, as well as what the future of AI holds for us.