In 2026, AI hallucination rates aren't universal—they’re entirely...

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

In 2026, AI hallucination rates aren't universal—they’re entirely benchmark-dependent. Evaluating models against Vectara’s HHEM produces different risk profiles than the AA-Omniscience suite. With top systems still hitting a 30