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 ...

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

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

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

OpenAI is expanding the availability of ChatGPT's Deep Research tool by introducing a lightweight version everyone can use.

Though not as powerful as the full Deep Research, the new lighter version is available to all ChatGPT users, and it'll ...

OpenAI delivered advanced ChatGPT reasoning models this month that are more capable than o1, but they also hallucinate more.

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

Once the regular limit is hit, the queries are automatically switched to the lightweight version. Users on the Plus and Team ...

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

OpenAI is rolling out a 'lightweight' version of its ChatGPT deep research tool, powered by the company's recently launched o4-mini AI model.

OpenAI has announced the launch of a new version of its advanced tool "Deep Research" integrated into ChatGPT, maintaining a ...