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 (Tom Warren/The Verge)

Tom Warren / The Verge:
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  —  A new Agent Mode comes to Office apps today, alongside an Office Agent in Copilot chat.