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.
Google has injected Docs, Drive, Sheets, and Slides with its Gemini assistant, adding new features that can pull information from your emails and the web to help you draft content. I gave it a whirl.
OpenAI takes ChatGPT beyond static STEM explanations with dynamic visuals that let students explore formulas and concepts interactively for deeper understanding.