OpenAILaunchAI ModelsJuly 9, 2026

GPT-5.6 is now the preferred model in Microsoft 365 Copilot

Announced at GPT-5.6's Thursday launch, the model will power Copilot across Word, Excel, PowerPoint, Chat, and Cowork, with Nadella adding it reaches GitHub and Foundry today. The move follows Bloomberg reporting that Microsoft was replacing some OpenAI software with in-house MAI models to cut costs.

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1 day · 2 reports · 2 community posts · from Jul 9

  1. Jul 9
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