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Deep & Emerging Tech·November 3, 2026·1 min read

Marvell-Lumentum Deal Puts Optical Networking at the Center of the AI Boom

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Optical networking is becoming a first-order constraint in AI scale-out—bandwidth and interconnect are now as strategic as GPUs. If you’re planning dense training clusters, pull your networking team into capacity planning early and treat optical roadmap risk like you treat chip supply risk.

Deep & Emerging Tech

Industry experts warn that slow US power grid expansion could stifle its AI boom and give China an edge, as China builds power infrastructure faster

Compute roadmaps that ignore transmission constraints are now fiction—US grid buildout is running at roughly one-quarter the needed pace while China leans into power infrastructure as a strategic lever. If you're planning multi-hundred-MW AI campuses in the US, you need a parallel strategy for grid interconnect risk, on-site generation, and jurisdictional diversification.