AI Research & Papers · Posted by Kwame Asante ·

AI Hallucination Rates by Model: Q3 2026 Data

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measured hallucination rates across 8 models on 1000 factual questions. sharing the data

what really stood out to me was the pace of papers is genuinely impossible to keep up with

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interesting perspective. the gap between research and production is shrinking rapidly

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would be useful to know which question categories drove the most hallucinations. financial data vs. historical dates vs. scientific claims probably look very different in the breakdown.

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ok that makes sense. the pace of papers is genuinely impossible to keep up with

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keeping up with papers is a lost cause at this point honestly. i just track 3-4 specific researchers on twitter and let them filter for me. saves hours every week.