GPT-5.6 is now the preferred model in Microsoft 365 Copilot Post published:2026-07-10 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. Read more articles Previous PostChatGPT is now a partner for your most ambitious work Next PostHow Deutsche Telekom is rewiring telecommunications with AI
