In the ongoing battle of the AI chatbots, Microsoft has made its latest offensive by giving Copilot users free and unlimited access to two of its most potent tools. Previously available with usage ...

Microsoft has announced the integration of OpenAI’s powerful ChatGPT-01 reasoning AI model into its Copilot AI, introducing a new “Think Deeper” feature. This enhancement provides Copilot Pro ...

You won’t hit any limits using OpenAI’s o1 reasoning model inside Copilot anymore. You won’t hit any limits using OpenAI’s o1 reasoning model inside Copilot anymore. is a senior correspondent and ...

Michelle is Lifehacker's Associate Tech Editor, and has been reviewing games, laptops, phones, and more for over 10 years. She is based in New York City and holds a master's degree from NYU. January ...

OpenAI’s o1 model is now a part of Microsoft Copilot AI experience. Microsoft 365 users can access the model for free through a new toggle called ‘Think Deeper’ that is now available for Copilot chat.