Wooptix Tackles AI Packaging Bottleneck with Astronomy-Based Optical Tech

Wooptix, applying optical techniques borrowed from astronomy, is targeting the chiplet interconnect bottleneck that constrains AI accelerator density and power efficiency. The approach aims to address the crosstalk and power-consumption limits of conventional die-to-die signaling as foundries scale 2.5D and 3D stacking to support denser GPU/NPU clusters.

Optical chiplet interconnects could relieve a critical path for hyperscale AI infrastructure — reducing the power overhead of high-bandwidth memory access has immediate capex implications for datacenter design and memory-intensive workloads like inference at scale.