If you’re using ChatGPT for free and want to try its Deep Research capability without paying, you are in luck. Here's what it ...

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

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

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

OpenAI launches a lightweight Deep Research feature for free users, offering powerful AI research with monthly limits. Find out what you're missing.

The lightweight version of Deep Research will be as in-depth as the standard version, but produce shorter answers.

Lightweight o4-mini activates after users hit usage limits, offering shorter but thorough answers with 45.6% accuracy ...

OpenAI is rolling out a 'lightweight' version of its ChatGPT deep research tool, powered by the company's recently launched ...

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

The tool built for creating in-depth reports in minutes is now available on all versions of ChatGPT, albeit in a new ...

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