You’ve probably heard of vibe coding — novices writing apps by creating a simple AI prompt — but now Microsoft wants to introduce a similar thing for its Office apps. The software maker is launching a new Agent Mode in Excel and Word that can generate complex spreadsheets and documents with just a prompt. A new Office Agent in Copilot chat, powered by Anthropic models, is also launching today that can create PowerPoint presentations and Word documents from a “vibe working” chatbot. “Today we’re bringing vibe working to Microsoft 365 Copilot with Agent Mode in Office apps and Office Agent in Copilot chat,” says Sumit Chauhan, corporate vice president of Microsoft’s Office Product Group. “In the same way vibe coding has transformed software development, the latest reasoning models in Copilot unlock agentic productivity for Office artifacts.”

Full report : Microsoft launches Agent Mode in Excel and Word, using GPT-5 to generate complex spreadsheets and documents, saying it is “bringing vibe working” to 365 Copilot.