AIQuartzabout 3 hours ago
GPT-5.6 becomes preferred model for Microsoft 365 Copilot
1 min read
OpenAI announced Thursday that GPT-5.6 is now the preferred model powering Microsoft 365 Copilot across Word, Excel, PowerPoint, Chat, and Cowork. The move follows reports that Microsoft was using its own in-house MAI models to cut costs, but OpenAI says the partnership remains strong.
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