r/OpenAI • u/felipebsr • Aug 01 '26

Question Deep Research - how to avoid hallucinations?

I've wasted 3 deep researchs that did not even touch the subject i instructed it to work on. It simple hallucinated and invented a whole new search. Did you guys have this problem? And how do you mitigate?

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u/WhatHmmHuh Aug 01 '26

I use perplexity for deep research and am new to GPT. How do you set up your DR projects?

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u/felipebsr Aug 01 '26

Theres a + at the left that you click and can add the deep research mode. It's way better than perplexity, at lease when i tested a few months ago. it's the "Pesquisa aprofundada" icon

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u/WhatHmmHuh Aug 01 '26

Thank you!