In this video insight, I explain why I believe investors should look beyond the strong earnings and seemingly reasonable valuations driving enthusiasm for artificial intelligence (AI). I examine questions surrounding optimistic market assumptions, insider selling incentives, the economics of AI, rising debt levels, weakening cash flows, and whether reported earnings are overstating the sector’s underlying profitability. I also argue that low price-to-earnings (P/E) ratios do not necessarily protect markets from significant corrections and suggest the real bubble may lie in AI earnings expectations rather than share prices.