Microsoft’s Copilot chatbot is rolling out the ‘Think Deeper’ feature to all users, including free accounts. It allows Copilot to handle more complex questions, like DeepSeek or ChatGPT’s o1 model.

Microsoft announced that its Copilot's Think Deeper and Voice features are now available for free, with unlimited access for all users. Powered by OpenAI's o1 model, you can talk with Copilot using ...

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 announced big news that its ChatGPT Search service is now open and no longer requires a login or an account. It comes the same day that Google expanded access to Gemini 2.0 to all users and ...

Could a machine ever think so deeply that it rivals, or even surpasses, human ingenuity? With Google’s Gemini Deep Think model, this question is no longer theoretical—it’s a pressing reality. Touted ...

What if a machine could think as deeply as a human mathematician, solving problems so intricate they stump even the brightest minds? Enter Gemini Deep Think, an advanced AI model that has not only ...

Timi is a news and deals writer who's been reporting on technology for over a decade. He loves breaking down complex subjects into easy-to-read pieces that keep you informed. But his recent passion ...