A display-only Artificial Analysis knowledge metric for the proportion of correctly answered questions.
BenchLM mirrors the published score view for AA-Omniscience Accuracy. GPT-5.5 leads the public snapshot at 56.9% , followed by Gemini 3 Pro (55.9%) and Gemini 3.1 Pro (55.3%). BenchLM does not use these results to rank models overall.
GPT-5.5
OpenAI
Gemini 3 Pro
Gemini 3.1 Pro
The published AA-Omniscience Accuracy snapshot is tightly clustered at the top: GPT-5.5 sits at 56.9%, while the third row is only 1.6 points behind. The broader top-10 spread is 11.2 points, so the benchmark still separates strong models even when the leaders cluster.
115 models have been evaluated on AA-Omniscience Accuracy. The benchmark falls in the Knowledge category. This category carries a 12% weight in BenchLM.ai's overall scoring system. AA-Omniscience Accuracy is currently displayed for reference but excluded from the scoring formula, so it does not directly affect overall rankings.
Year
2026
Tasks
Knowledge questions
Format
Accuracy
Difficulty
Broad knowledge
BenchLM stores AA-Omniscience Accuracy as a display-only row when a model page publishes the exact Artificial Analysis benchmark card value.
Version
AA-Omniscience Accuracy 2026
Refresh cadence
Quarterly
Staleness state
Current
Question availability
Public benchmark set
BenchLM uses freshness metadata to decide whether a benchmark should still be treated as a strong differentiator, a benchmark to watch, or a display-only reference. For the full scoring policy, see the BenchLM methodology page.
A display-only Artificial Analysis knowledge metric for the proportion of correctly answered questions.
GPT-5.5 by OpenAI currently leads with a score of 56.9% on AA-Omniscience Accuracy.
115 AI models have been evaluated on AA-Omniscience Accuracy on BenchLM.
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