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 ...

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

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

ChatGPT is joining the likes of Gemini and Perplexity to launch its own free Deep Research tool. You can now use ChatGPT to ...

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

The new Deep Research, which is rolling out to all free-tier users starting from today, is described by OpenAI as ...

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

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