Microsoft has rolled out a major update, introducing the "Agent Mode" in the web - based version of Excel for Microsoft 365 Copilot commercial users and Premium subscribers. This innovative mode marks a significant leap in Excel's intelligence. It empowers AI assistants to dive deep into the realm of complex spreadsheet processing.

Unlike conventional AI assistants, this new mode boasts more sophisticated logical thinking abilities. It can independently plan, carry out, and refine multi - step, intricate workflows. This feature substantially reduces the difficulty level associated with data processing.

From a functional perspective, this mode is capable of creating workbooks, conducting what - if analysis, and managing large - scale datasets. Moreover, this update enhances the transparency and interpretability of AI in high - precision situations.

The "Agent Mode" has made its initial appearance in the online version. It supports multiple languages and is projected to be extended to the desktop client in January next year. Once available on the desktop client, personal and family version users will also be able to access this feature.