New Decision Index benchmark runs 132,422 decisions; Jev still tops at 59.5

victormustar · x · 2026-09-22

Jev is only a week old and already has 31 open reproductions, but most comparisons so far ran only a few hundred decisions. A new benchmark, Decision Index 0.1, runs 132,422 decisions — every reproduction plus Jev across 37 benchmarks — with no truncation, no prompt tuning, and unanswered counts as wrong. Jev still tops it at 59.5.

Related event: Decision Index 0.1 Launches: 132K Decisions Evaluated, Jev Leads Open-Weight Models at 59.5(7 posts)→

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