GlobalFoundries lands US$300M CHIPS backing for AI silicon photonics

GlobalFoundries securing $300 million in CHIPS funding signals a strategic push by the U.S. to accelerate domestic silicon photonics development for AI and HPC applications. This move will catalyze advancements in optical interconnects and data center modules, spurring upstream investments in lithography and materials, and midstream packaging. From a compliance standpoint, the funding reflects Washington’s intent to secure critical tech supply chains, heightening risks for entities in China Taiwan/ Taiwan, China and China Hong Kong/ Hong Kong, China under stricter export controls. Rivals like ASML, TSMC, and Samsung may intensify R&D efforts in photonic integration to maintain global competitiveness. Over the next 12–24 months, silicon photonics will transition from lab-scale to commercial deployment, especially in AI training clusters and 5G infrastructure, establishing new technological moats.