NVDA ▼ -2.8% - NVIDIA Corporation $NVDA reportedly plans to invest in privately held AI chip rival d-Matrix, according to three people familiar with the deal, as the chipmaker increasingly embraces partnerships with competing AI hardware developers. * AI inference: d-Matrix develops specialized processors for running AI models, positioning its technology within the growing market for lower-latency AI applications. * New industry collaboration: On October 8, NVIDIA-backed Upscale AI introduced Token Fabric, combining NVIDIA Spectrum-X networking with open infrastructure designed to connect AI chips from multiple suppliers. * d-Matrix involvement: The startup's CEO endorsed Upscale's architecture for integrating its memory-centric AI processors into data centers, reinforcing its focus on interoperability across competing hardware platforms. * Strategic significance: NVIDIA's reported investment would deepen its exposure to specialized inference chips while supporting an ecosystem where competitors' processors operate alongside NVIDIA infrastructure. 08-OCT-2026 08:16 PM ET