Bring AI to your formulas with the COPILOT function in Excel

Microsoft

Aug 18, 2025

Update: Starting September 14, 2026, the =COPILOT function in Excel will no longer be available. Copilot in Excel is accessible via the Copilot side pane, and supports many of the same AI-powered tas...

A moving image of the COPILOT function in Microsoft Excel pulling airport codes from major airports in the USA into a column.

Updated Aug 14, 2026

Version 2.0

Microsoft

Joined February 20, 2019

View Profile

Microsoft 365 Insider Blog

Welcome to the Microsoft 365 Insider blog! Get updates and insights about Microsoft 365 features as they release to preview channels on Windows, the web, Mac, iOS, and Android.
Learn about the Microsoft 365 Insider program at https://aka.ms/MSFT365InsiderProgram
For technical support and break/fix questions, please visit Microsoft Support Community.

Blog Post

Bring AI to your formulas with the COPILOT function in Excel