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OpenAI · agent or tool

Deep research launched in ChatGPT

ChatGPT can now spend many minutes searching the web and write up a detailed research report.

In detail

OpenAI launched deep research in ChatGPT, an agentic capability that does multi-step research on the internet and produces a report. It was powered by a version of the then-upcoming o3 model.

Sources

  1. Introducing deep research · OpenAI · Primary source

Last checked 11 November 2026.

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