Artificial Analysis updates Intelligence Index to v4.3 with two benchmark swaps

Profanion · reddit · 2026-09-08

Artificial Analysis has updated its Intelligence Index to version 4.3, swapping out two benchmarks: Terminal-Bench v2.1 is replaced by v4.0, and 𝜏³-Banking is replaced by AutomationBench-AA.

Since these benchmark changes alter how models are scored, rankings under v4.3 are not directly comparable to previous versions.

Related event: Artificial Analysis Intelligence Index Updated to v4.3(4 posts)→

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