On September 29, 2025, Microsoft made a groundbreaking announcement: the launch of Agent Mode for its widely - used Excel and Word office software. This innovative move involves the integration of Anthropic model's Office Agent into the Copilot chat feature. The 'vibe working' chatbot is a game - changer. Through simple and straightforward commands, users can effortlessly generate complex data tables, well - crafted documents, and visually appealing PowerPoint presentations. This development is set to revolutionize the office environment by significantly enhancing overall productivity.