Deep research in ChatGPT
Which ChatGPT plans have Deep research?
Business Standard and Business Premium: Yes. Free, Go, Plus, Pro 100, Pro 200, Pro 500, Enterprise and Edu: Not checked yet*.
Your plan
We haven't checked whether Deep research is in ChatGPT Free.
We haven't checked whether Deep research is in ChatGPT Go.
We haven't checked whether Deep research is in ChatGPT Plus.
We haven't checked whether Deep research is in ChatGPT Pro 100.
We haven't checked whether Deep research is in ChatGPT Pro 200.
We haven't checked whether Deep research is in ChatGPT Pro 500.
Yes. ChatGPT Business Standard has Deep research.
Yes. ChatGPT Business Premium has Deep research.
We haven't checked whether Deep research is in ChatGPT Enterprise.
We haven't checked whether Deep research is in ChatGPT Edu.
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In each plan
Source for the checked plans: Business Pricing, checked on 20 Oct 2026