Tag: datacenters
Amazon doubles down on AI with a massive $100B spending plan for 2025
Despite all the buzz last week that DeepSeek would herald in an era of lower AI budgets, there is zero sign that Big...
Lightmatter’s $400M round has AI hyperscalers hyped for photonic datacenters
Photonic computing startup Lightmatter has raised $400 million to blow one of modern datacenters’ bottlenecks wide open. The company’s optical interconnect layer allows...
Xscape is building multicolor lasers to connect chips within datacenters
The GPUs and other chips used to train AI communicate with each other inside datacenters through “interconnects.” But those interconnects have limited bandwidth,...