OpenAI announced today that deep research will now be accessible to ChatGPT Plus users. Previously exclusive to Pro ...

ChatGPT search is an AI-enhanced search tool built around OpenAI’s popular chatbot. It combines the conversational reasoning ...

OpenAI announced on Tuesday that it's rolling out deep research, its web browsing agent that creates thorough research ...

That means subscribers to OpenAI’s $20 per month tier can try it instead of having to cough up for the $200 per month Pro tier. The feature is rolling out to Team, Edu, and Enterprise users, too, ...

Perplexity is an AI search engine that can scour the web to deliver direct answers to any queries you throw at it.Rather than ...

When OpenAI announced Deep Research at start of February, the company promised to bring the tool to Plus users "in about a month," and now it's doing exactly that. Starting today, the feature, which ...

OpenAI continues to add more tools to its platform for users, including deep research. Here's what is and how you can use it ...

DeepSeek R1 is a new reasoning AI model that was developed in China and launched in January by DeepSeek, an AI company. The ...

Soaring demand for reasoning models will consume electricity, microchips and data-center real estate for the foreseeable future.

Grok 3 arrives at a time when AI chatbots are becoming increasingly common, with major players like OpenAI’s ChatGPT, Google’s Gemini, and Anthropic’s Claude leading the competition. While Grok 3 ...

Perplexity also has a Deep Research tool now, and it's powered by a version of DeepSeek R1.