Corning bets on SiPh and CPO to drive AI data center growth

Corning's strategic move into silicon photonics and Co-Packaged Optics (CPO) signals a rapid escalation in demand for high-performance optical interconnects in AI data centers. This shift will reshape the upstream semiconductor materials, midstream module integration, and downstream server supply chains. Technologically, SiPh’s lower signal loss compared to traditional fiber will force industry consolidation toward higher integration levels. From a compliance standpoint, U.S. export controls on advanced tech exacerbate supply chain risks, compelling Corning to navigate between market access and regulatory constraints. Competitors such as Broadex and Hisense may accelerate in-house optical chip R&D to capture market share in the AI data center ecosystem. Over the next 12–24 months, as NVIDIA and AMD expand their GPU-based computing platforms, demand for CPO solutions will intensify, offering Corning a strategic window to establish dominance in next-gen optical infrastructure.