GPQA (Open LLM Leaderboard v2)
General QA · 2024-06-26
The Open LLM Leaderboard v2 GPQA figure is a size-weighted mean of the extended (546), main (448), and diamond (198) split accuracies. Main and diamond are subsets of extended, so there are 546 distinct questions and unequal repeated-question weights, not 1,192 independent items. It uses the leaderboard's fixed lm-evaluation-harness prompt without chain-of-thought and records raw accuracy rather than the baseline-normalized column; this exact aggregation has its own factor group.