Copilot Cowork operates in the cloud, inside Microsoft 365's infrastructure, and draws on something Claude Cowork simply cannot access: the full graph of a user's enterprise work data.

Microsoft is launching "Wave 3" of its 365 Copilot suite with several "agentic AI" features across the Office apps, including Word, Excel, Outlook and PowerPoint.

Excel automations cover auto-updating charts, deadline flags, and smart links; Ctrl+T table charts expand as new rows appear.

Morgan Stanley Technology, Media & Telecom Conference 2026 March 4, 2026 12:15 PM ESTCompany ParticipantsSatya Nadella ...

Microsoft is bringing "model" choice to its Microsoft 365 office apps, putting more of the daily grunt work of creating ...

Microsoft unveils agentic Copilot Cowork, a Microsoft 365 feature using Claude technology to execute workplace tasks and automate workflows.

OpenAI launches ChatGPT for Excel powered by GPT-5.4, enabling users to build, update, and analyze spreadsheet models using plain language.

Use dynamic arrays and tables for fast, scalable cascading drop-down lists in modern Excel.

Morgan Stanley Technology, Media & Telecom Conference 2026 March 4, 2026 5:35 PM ESTCompany ParticipantsAndrew Bialecki ...

Nvidia is shifting H200 chip output, Anthropic is restarting talks with the US military, and Apple is releasing new gadgets ...

OpenAI integrates Excel support and live financial data into ChatGPT, creating a powerful spreadsheet co-pilot for traders, analysts, and crypto investors.

For reference, our fourth quarter and year-end 2025 earnings release, shareholder letter, and presentation are available ...