In 2026, "hallucination rate" is not a single number—it is a choice of...

https://www.scribd.com/document/1040257449/What-is-the-Columbia-Journalism-Review-citation-test-actually-showing-214602

In 2026, "hallucination rate" is not a single number—it is a choice of definition. Whether you track Vectara HHEM scores or HalluHard performance, your results depend entirely on how strictly the test defines a "truth." Seeing a 30