Microsoft CEO Satya Nadella presented a major reimagining of the company's AI assistant, Copilot, to a select group of enterprise leaders during an invite-only event. Nadella described the updated platform as the "OS for work," positioning it as a foundational tool for business operations.

The announcement marks a shift away from public media spectacles toward direct engagement with key corporate customers. During the meeting, Nadella detailed new features designed to integrate deeper into daily professional tasks. Microsoft is embedding coding and agent capabilities directly into Copilot. Additionally, the company is bringing the full functionality of its Office suite into the AI assistant for the first time.

Nadella framed this development as a pivotal moment comparable to the introduction of Microsoft Office in the 1980s and 1990s. He argued that AI will alter how people work in a manner similar to how the Office suite standardized business productivity during that era. The event was limited to leaders from some of Microsoft's most important enterprise clients, emphasizing the strategic importance of these relationships in rolling out the new technology.