GPT-5.2 — Deep research in ChatGPT is now powered by…

About

Deep research in ChatGPT is now powered by GPT-5.2. Rolling out starting today with more improvements.

Product

GPT-5.2

Company

OpenAI

Category

AI

Posted

Feb 10, 2026

Duration

1:19

Views on X

1,676,758snapshot Sep 14, 2026

Author

@OpenAI

Original

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Tags

gpt-5-2