Excel's Data Model feature allows you to build relationships between data sets for easier reporting. Here's how to use it to make data analysis easier.

LlamaIndex, a startup creating a framework that allows users to add personal data to large language models, is attracting VC backing.

Click Add to Data Model in the Tables group. Doing so generates another view of your data. Your Excel data is safe–you can’t edit the data in the Power Pivot view.

Microsoft is bringing new kinds of AI-enabled data types to Excel, starting with geography and stocks. Up next: Companies' own organizational data.

The best strategy is one that can connect enterprise data and AI-related efforts to everything we care about and turn data into intelligent experiences.