Hallucination rates vary wildly by benchmark. Don't trust a single score. With...

https://magic-wiki.win/index.php/ChatGPT_Search_citation_accuracy:_Is_a_67%25_error_rate_as_bad_as_it_sounds%3F

Hallucination rates vary wildly by benchmark. Don't trust a single score. With HalluHard showing a 30.2% failure rate, the risks are clear. We analyzed the 2026 landscape to help you pick the right evals for your workflow and protect your bottom line.