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

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

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

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 ...

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

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

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

OpenAI announced that Deep Research based on ChatGPT o4-mini will be available to all Free users, while everyone else will get higher limits.

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

OpenAI has unveiled a cheaper but less effective deep research tool that'll be used across tiers and also available for free.

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

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