Hallucination benchmarks are wildly inconsistent in 2026. With HalluHard...

https://wiki-planet.win/index.php/The_Paradox_of_Competence:_Why_GPT-5.5_Hallucinates_More_as_It_Gets_Smarter

Hallucination benchmarks are wildly inconsistent in 2026. With HalluHard tracking a 30.2% error rate even with web search, knowing which metric to trust is tough. We cut through the noise to help you pick the right test for your production agents.