The Deploy Log | Models and APIs
GPT-5.6 in Microsoft 365 Copilot
GPT-5.6 becomes the preferred model in Microsoft 365 Copilot across Word, Excel, PowerPoint, Chat, and Cowork, with Microsoft accessing the models directly through the OpenAI API.
The call on this one
What shipped is free. The call on it, what to do about it and the condition on that, opens with a signup: free, no card, every edition in full.
It becomes $50 a year, and signing up now keeps your first year free.