On this episode of The AI Podcast, Lucas and Luna dig into a striking divergence in the AI sector: while big chip names like Nvidia and AMD have seen mixed performance, equipment makers ASML and Applied Materials are up double digits over the past week. Lucas explains that the market is shifting focus from chip designers to the companies that build the fabs, driven by capacity expansion and a growing recognition that the real bottleneck isn't design—it's manufacturing. He walks through ASML's 12.9% weekly gain, Applied Materials's 22.8% surge, and contrasts that with Supermicro's 9.6% decline. The hosts discuss how the CHIPS Act, geopolitical tensions, and the sheer cost of building leading-edge fabs are changing investor psychology. Luna pushes back on whether this rotation is sustainable, and Lucas argues that equipment makers offer a purer play on the AI buildout, with less risk of design obsolescence. The episode ties in recent headlines about Etched hitting a $5B valuation and Anthropic's cheaper Claude Sonnet 5—both signs that the AI market is maturing and demanding more infrastructure.