Satya Nadella announces Copilot's biggest update yet, positioning it as the new OS for work

Satya Nadella 宣布 Copilot 迄今最大更新，定位为工作新 OS

Microsoft's CEO announces the biggest Copilot update yet, positioning it as a new OS for work that spans every model, device, and task. The post doesn't specify which features are new or when they'll ship—only the strategic rebranding is confirmed.