As AI data centers continue to scale, power consumption and bandwidth bottlenecks in chip-to-chip interconnects are becoming increasingly difficult to address. Against this backdrop, Micro LED-based co-packaged optics (CPO) is emerging as a promising alternative. By replacing traditional high-speed serial architectures with a “wide-and-slow” parallel optical approach, the technology transmits data through hundreds of low-speed optical channels operating simultaneously. This architecture eliminates the need for several power-hungry components—including DS…