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

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

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

Wei and team don't directly offer any hypothesis about why Deep Research fails almost half the time, but the implicit answer ...

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 ...

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 lightweight version of deep research is powered by a version of OpenAI o4-mini and is nearly as intelligent as the deep ...

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