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.

Microsoft is making its AI assistant, Copilot, more intelligent and accessible by integrating OpenAI's o1 reasoning model for all users-without requiring a paid subscription. Previously available only to Copilot Pro and ChatGPT Plus subscribers, this advanced AI reasoning model is now free for every Copilot user.

Copilot AI chatbot is getting OpenAI's o1 reasoning model-powered Think Deeper feature for reasoning through more complex queries, make suggestions, draw comparisons between two options

Microsoft is making its AI-powered Copilot even smarter by bringing OpenAI’s o1 reasoning model to all users—for free. All details.

Microsoft has made OpenAI’s o1 reasoning model free for all Copilot users, removing the need for a Copilot Pro subscription and expanding access to advanced AI capabilities.

Everyone knows about Microsoft's and OpenAI's tight partnership. As such, the former is able to gain access to some of the latter's most powerful AI

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