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

This is called chain-of-thought prompting, and it’s especially powerful for multi-step tasks, logic puzzles, and tricky ...

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

ChatGPT Deep Research is now free for all users, however, it's powered by the smaller o4-mini model and limited to 5 tasks ...

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 ...

OpenAI has launched a lightweight version of its ChatGPT deep research tool, powered by the o4-mini model, offering faster ...

Here's a ChatGPT guide to help understand Open AI's viral text-generating system. We outline the most recent updates and ...

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

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 deep research tool for all ChatGPT users, including free-tier access. It offers shorter ...

Google One could soon introduce "AI Premium Plus" and "AI Premium Pro" tiers, possibly spreading AI features across more ...