OpenAI and Anthropic are making competing bets on how AI assistants should integrate into professional workflows. OpenAI recently launched ChatGPT Projects, a feature designed to let users organize conversations, files, and custom instructions around specific initiatives rather than treating each chat as an isolated thread. The platform allows teams to maintain context across multiple sessions, create shared workspaces, and establish persistent project parameters—addressing a long-standing friction point for users managing complex, multi-turn workflows. Simultaneously, Anthropic released Claude for Word, embedding Claude directly into Microsoft's ubiquitous document editor rather than forcing users to context-switch between applications. Claude for Word is now generally available, positioning Claude as a native Microsoft ecosystem player at a moment when enterprise users increasingly expect AI integration at the point of work.