Finding the right book can make a big difference, especially when you’re just starting out or trying to get better. We’ve ...

Deep research, which OpenAI first launched last year, has ChatGPT scour the web to compile an in-depth report about the topic ...

Understand how this artificial intelligence is revolutionizing the concept of what an autonomous agent can do (and what risks ...

OpenAI has updated its deep research feature in ChatGPT with a fullscreen document viewer that can be used to browse its AI-generated reports separately from the chat window. The built-in tool ...

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. February ...