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Microsoft 365 Copilot Blog
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Available today: Anthropic Claude Opus 5 in Microsoft 365 Copilot

Bas Brekelmans's avatar
Jul 24, 2026
Today we’re expanding model choice in Microsoft 365 Copilot with the addition of Anthropic’s latest model—Claude Opus 5.  Claude Opus 5 is the newest model in Anthropic’s Opus family. Designed to b...
Updated Jul 24, 2026
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