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Intelligence Index V5 Adds Two Benchmarks and Upgrades Three Tests
Private test sets or held-out answers made up 60% of the index’s assessment.

The fifth edition added two benchmarks and upgraded three tests.
Private test sets or held-out answers made up 60% of the index’s assessment.
Hy4’s 35-point result matched Grok 4.7 at its xhigh setting in an earlier comparison.