Vinod Khosla, a venture capitalist and AI expert, shares his insights on the high costs and energy demands of AI technologies. He discusses the challenges of circular financing after NVIDIA and the need for algorithmic improvements. Anne Guillen, e-commerce reporter, dives into TikTok Shop's new ad tool, noting mixed reactions from merchants about its impact on sales and creative control. Lee Haslett-Chen highlights AI's role in enhancing the shopping experience, particularly regarding product returns. Finally, Tade Oyerinde explains how his college aims to adapt education for the AI era.