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GPT-5.6 is now the preferred model in Microsoft 365 Copilot
GPT-5.6 is now the preferred model powering Microsoft 365 Copilot, providing stronger AI capabilities across Office applications and chat for improved work quality and speed.
From the source
Learn how GPT-5.6 powers Microsoft 365 Copilot with stronger AI capabilities across Word, Excel, PowerPoint, Chat, and Cowork for faster, higher-quality work.
openai.com
Visit source ↗openai.com
- Announced
- 09 Jul 2026 13:00 UTC
- Detected
- 03 Aug 2026 21:11 UTC (+25d after)