Microsoft 365(@Microsoft365):Designed for complex, long-running tasks, Claude Fable 5.1 is rolling out in Copilot Cowork and Copilot Studio, giving eligible customers more choice in how they work with AI. Work IQ grounds it in your files, meetings, and chats—within your existing permissions—so it reasons over your work, not just your prompt. Learn more:

Microsoft 365

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Microsoft 365@Microsoft365

2026.09.01 20:35

Designed for complex, long-running tasks, Claude Fable 5.1 is rolling out in Copilot Cowork and Copilot Studio, giving eligible customers more choice in how they work with AI. Work IQ grounds it in your files, meetings, and chats—within your existing permissions—so it reasons over your work, not just your prompt. Learn more: