Microsoft is rolling out new AI features in Word, Excel, and PowerPoint as part of what it calls “vibe working.” The updates ...

Microsoft is rolling out Copilot Chat to Word, Excel, PowerPoint, Outlook, and OneNote for paying Microsoft 365 business ...

In Excel, the feature can handle complex data modeling by generating, checking, and refining spreadsheets automatically, ...

In the summer of 2025, Denmark’s government put forward a major policy change in its digital infrastructure: moving away from using Microsoft Office 365, and in part, open-source its operations with ...

Slack filed an official complaint in 2020, accusing Microsoft of being anticompetitive by bundling Teams into its Office suite.

Microsoft's Digital Crimes Unit disrupts a major phishing-as-a-service operation that targeted Office 365 usernames and ...

Microsoft currently relies on OpenAI models to power the majority of AI features found inside of Word, Excel, Outlook and ...

Microsoft is preparing to introduce Anthropic’s Claude models into its Office 365 suite, expanding beyond its existing reliance on OpenAI’s technology for Copilot features in Word, Excel, Outlook and ...

What's new? Agent Mode adds AI help in Excel and Word on the web for multi-step tasks; Office Agent in Copilot chat crafts ...

Microsoft is planning to use models from OpenAI’s chief rival, Anthropic, to power AI features in its Office 365 software, after previously relying on OpenAI’s models for the AI features. The move ...

Office Agent in Copilot chat, powered by Anthropic models, brings presentation and document creation into a chat-first ...

You’ve probably heard of vibe coding — novices writing apps by creating a simple AI prompt — but now Microsoft wants to ...