Nvidia Targets AI Infrastructure Bottleneck With $2 Billion Photonics Investment

BARCELONA, March 4, 2026 — Nvidia, the artificial intelligence chipmaker and world’s most valuable company by market capitalization, said Monday it will invest $2 billion to expand research and manufacturing capacity in advanced optical networking technologies critical to next-generation AI infrastructure.

The company announced the investment alongside multiyear supply agreements for optical components - light-based devices that transmit data between processors - used in large artificial intelligence computing systems.

As AI systems scale to thousands or even millions of processors, the infrastructure required to move data between them has become a growing constraint in modern data centers.