A display-only intelligence index published by Artificial Analysis that aggregates provider-reported and benchmark-derived signals into a single model-level score.
BenchLM mirrors the published score view for Artificial Analysis Intelligence Index. Claude Opus 4.8 leads the public snapshot at 61.4% , followed by GPT-5.5 (60.2%) and Claude Opus 4.7 (Adaptive) (57.3%). BenchLM does not use these results to rank models overall.
Claude Opus 4.8
Anthropic
GPT-5.5
OpenAI
Claude Opus 4.7 (Adaptive)
Anthropic
The published Artificial Analysis Intelligence Index snapshot is tightly clustered at the top: Claude Opus 4.8 sits at 61.4%, while the third row is only 4.2 points behind. The broader top-10 spread is 7.6 points, so many of the published scores sit in a relatively narrow band.
134 models have been evaluated on Artificial Analysis Intelligence Index. The benchmark falls in the Knowledge category. This category carries a 12% weight in BenchLM.ai's overall scoring system. Artificial Analysis Intelligence Index is currently displayed for reference but excluded from the scoring formula, so it does not directly affect overall rankings.
Year
2026
Tasks
Cross-benchmark intelligence index
Format
Aggregated model score
Difficulty
Display-only external reference
BenchLM tracks Artificial Analysis as a display-only external reference rather than a weighted benchmark. It is useful as a market snapshot, but it is not a benchmark-native row with a single public task set, scoring harness, or exact-source methodology aligned to BenchLM's core benchmark pages.
Version
Artificial Analysis Intelligence Index 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 intelligence index published by Artificial Analysis that aggregates provider-reported and benchmark-derived signals into a single model-level score.
Claude Opus 4.8 by Anthropic currently leads with a score of 61.4% on Artificial Analysis Intelligence Index.
134 AI models have been evaluated on Artificial Analysis Intelligence Index on BenchLM.
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