GPT-5.6 Now Powers Microsoft 365 Copilot for Enhanced Productivity
▶ The 60-second brief
Summary
GPT-5.6 is now the preferred model within Microsoft 365 Copilot, bringing stronger AI capabilities to applications like Word, Excel, PowerPoint, and Chat for faster, higher-quality work.
Why it matters
This integration means professionals can leverage more powerful AI directly within their daily productivity tools, leading to increased efficiency and improved output quality across various tasks.
How to implement this in your domain
- 1Explore new AI-powered features within Microsoft 365 Copilot in Word, Excel, and PowerPoint.
- 2Utilize Copilot Chat for quick information retrieval and content generation.
- 3Experiment with Copilot's capabilities to automate routine tasks and draft communications.
- 4Provide feedback to Microsoft on Copilot's performance to help refine its AI assistance.
Who benefits
Key takeaways
- GPT-5.6 is now the core AI model for Microsoft 365 Copilot.
- The update enhances AI capabilities across Word, Excel, PowerPoint, and Chat.
- Users can expect faster task completion and higher-quality work.
- This integration streamlines productivity within familiar Microsoft applications.
Original post by OpenAI News
"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."
View on XOriginally posted by OpenAI News on X · view source
Want to go deeper?
Turn these trends into skills with Learnijoy's hands-on AI & tech courses.
Explore coursesMore in AI News & Tools

Grok 4.5 Emerges as Cheapest Frontier AI Model
Grok 4.5 is positioned as the most cost-effective frontier AI intelligence currently available, significantly undercutting competitors.
Local AI Harnesses May Become Frontier Model Gateways
The development of sufficiently advanced local AI harnesses, models, and runtimes could transform them into primary interfaces for accessing and utilizing frontier AI models, effectively becoming an operating system for AI tokens.
AI Model Proliferation Confuses Users
A user expresses significant confusion over the rapidly expanding and often overlapping versions and specialized offerings of major AI models like ChatGPT and Claude, highlighting difficulties in distinguishing features and functionalities.