Smarts matter, but so do features—here’s how popular bots stack up when performing real-world tasks.

ChatGPT is getting a new deep research mode that will let users ask the chatbot to perform "multi-step research on the internet for complex tasks," OpenAI announced Sunday. Why it matters: It's another step toward fulfillment of the AI industry's promise that AI agents will soon be able to perform human tasks reliably,

Tokyo: US tech giant OpenAI on Monday unveiled a ChatGPT tool called "deep research" ahead of high-level meetings in Tokyo, as China's DeepSeek chatbot heats up competition in the AI field. "Deep research is OpenAI's next agent that can do work for you independently - you give it a prompt,

OpenAI introduces a new 'deep research' mode for ChatGPT, enabling users to conduct complex multi-step research online. This AI agent analyzes vast data to generate comprehensive reports, though it may struggle with accuracy and reliability of information.