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MC1200577 — OpenAI's GPT-Image-1.5 model is now available in Microsoft 365 Copilot

MC1200577Microsoft 365 Copilot ChatstayInformedUpdated: 27 February 2026

OpenAI's GPT-Image-1.5 model is being integrated into Microsoft 365 Copilot from December 2025 to March 2026, enhancing image generation with better accuracy, speed, and quality. Existing policies remain unchanged, and no action is required from users; eligible tenants will receive the update automatically.

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Applies to: Microsoft 365 Copilot Chat
Source: mc.merill.net — data via Merill Fernando's open archive (MIT).