In 2026, claiming an LLM is "hallucination-free" is marketing fluff, not...

https://spark-wiki.win/index.php/Which_Benchmark_Should_You_Cite_for_Multi-Turn_Chat_Apps_with_Citations%3F

In 2026, claiming an LLM is "hallucination-free" is marketing fluff, not engineering. Hallucination rates depend entirely on your benchmark