In 2026, measuring AI accuracy is a minefield. Hallucination rates aren't...

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

In 2026, measuring AI accuracy is a minefield. Hallucination rates aren't absolute; they’re entirely dependent on your benchmark choice. Using the Vectara HHEM vs