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

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

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

OpenAI has announced the expansion of its Deep Research artificial intelligence agent to all ChatGPT users. The San Francisco ...

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

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.

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

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

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

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

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 ...