ChatGPT Deep Research is now free for all users, however, it's powered by the smaller o4-mini model and limited to 5 tasks ...

Deep Research, the research agent inside ChatGPT, is finally coming to free tier users. However, there are some minor ...

Creating a new kind of deep research tool is an attempt from OpenAI to reduce the heavy usage of existing deep research modes ...

ChatGPT's new, lightweight Deep Research tool is free for all. Users on free account can only access it five times a month.

Free ChatGPT users can now access a lightweight version of OpenAI's Deep Research tool powered by a cost effective o4-mini ...

OpenAI expands deep research tool access with new lightweight version. How to use deep research in ChatGPT and what to expect ...

One of the best ChatGPT tools is Deep Research, but so far, it has required a subscription. OpenAI now offers a lighter ...

OpenAI has open-sourced an official new “lightweight” version of its ChatGPT deep research tool. This thrilling release opens ...

The lightweight version of Deep Research is powered by o4-mini model It will also be available to the paid subscribers of ...

OpenAI has launched a lightweight version of its Deep Research tool for all ChatGPT users, including free-tier access. OpenAI ...

OpenAI is introducing a new version of its ChatGPT deep research tool that it says is cheaper to operate. The “lightweight” ...