Microsoft is adding OpenAI’s o1 model to its Copilot AI experience as a feature called Think Deeper. It is available for free to all users with a Microsoft account.

Meanwhile, Microsoft 365 provides web-based chat and agentic features (on a pay-as-you-go model) but requires a higher investment to unlock AI functionality within its work apps.

Those with a free Microsoft account can use the ‘Think Deeper’ feature through the Copilot web-based chat or downloadable Copilot app for free.

The platform comprises a web-based chat application and a toolkit for seamless integration with DApps.