The AI boom’s least glamorous winner just filed for a $5bn listing, and it wires Google and Amazon’s data centres

While attention fixes on Nvidia and the AI models, the companies quietly wiring the data centres together are booming. Eoptolink, a Chinese maker of high-speed optical transceivers, has filed for a Hong Kong listing that could raise up to $5bn, Bloomberg reports. The plan is a secondary listing on top of its existing Shenzhen shares.