We track the state of AI reliability in our March 2026 update. Our analysis...

https://www.sierrabookmarking.win/ai-hallucination-benchmarks-aim-to-quantify-how-often-and-under-what-conditions

We track the state of AI reliability in our March 2026 update. Our analysis uses the FACTS benchmark to measure how models handle complex factual queries. We found that top-tier models now reach a 0.7% hallucination rate on verified source material