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.

Microsoft has added ChatGPT-o1 for all Copilot users, even on the free tier You'll find a new 'Think Deeper' button in Copilot to access it ChatGPT will be releasing the o3 reasoning model for free users in the coming days Mustafa Suleyman,

Microsoft is bringing OpenAI’s o1 reasoning model to all Copilot users this week. You won’t need to subscribe to a $20 monthly Copilot Pro or ChatGPT Plus plan to get it either, as Microsoft is making it free for all users of Copilot.

The powerful artificial intelligence model can solve complex Maths and science problems, but it takes up to 30 seconds to provide an answer

OpenAI's o1 reasoning model usually requires a costly subscription, but it's now free to all Microsoft Copilot users. This move follows a surge in popularity for Chinese AI app Deepseek and its free reasoning model earlier this week.

Initially, the model of reasoning OpenAI o1 was launched as a paid feature of the tariff Copilot Pro for $20 per month, but this week Microsoft made i