Coherent Breaks Ground on Expanded Texas Facility, Scaling AI’s Optical Backbone
TL;DR
Coherent broke ground on June 16, 2026 on an expanded manufacturing building in Sherman, Texas, focused on lasers, optical components and InP semiconductors for AI networking. NVIDIA says the site scales the world’s first volume-production 6-inch indium phosphide fab. Larger wafers should lower cost and raise output for optical parts. The expansion adds a 50 million dollar CHIPS Act grant to roughly 17 million dollars in earlier support from Texas and Sherman.
Nauti's Take
This is clearly NVIDIA-adjacent storytelling and therefore PR-heavy, but the substance matters. Some of the most important AI infrastructure work is not happening in chatbot interfaces, but in lasers, transceivers and specialty wafers.
Anyone watching only models misses the real scaling fight: data has to move faster, cheaper and with less power across ever-larger compute clusters. That is where optics becomes strategic.
Briefingshow
AI infrastructure is no longer only about GPUs. As systems stretch across racks and data centers, copper hits limits in reach and power efficiency. Coherent’s expansion signals that optical components and their supply chains are becoming a core bottleneck in the next AI buildout.
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