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 expands deep research tool access with new lightweight version. How to use deep research in ChatGPT and what to expect ...

OpenAI has launched a lightweight version of its Deep Research tool for all ChatGPT users, including free-tier access. OpenAI ...

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

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

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

OpenAI has made its "lightweight" ChatGPT deep research tool available to free users, along with Plus, Team, and Pro ...

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

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

OpenAI has announced that it is adding a lightweight version of the deep search tool for ChatGPT, which will be available for ...

OpenAI appears to be on the verge of expanding its toolset for ChatGPT users with the upcoming release of a new model variant ...

米OpenAIは4月24日（現地時間）、2月にリリースしたAIエージェント「deep research」の軽量版を、ChatGPTの有料版（Plus、Team、Pro）に提供するとXへのポストで発表した。