May 26, 2023 - 15 min
Stay connected with the biggest global stories in business and tech. Presented by Karleen Leveille, every weekday on Curio. In today's episode... GPT-4 is supposed to be bigger and better than its predecessor, ChatGPT. But how? MIT Technology Review provides an exclusive first look at OpenAI's latest language model. Then, the cost of the raw materials behind the AI boom is falling fast. Discover how their plunging prices will make it harder for start-ups to challenge the industry's biggest players with the Financial Times.