Artificial Analysis Intelligence Index
A display-only intelligence index published by Artificial Analysis that aggregates provider-reported and benchmark-derived signals into a single model-level score.
Data verified 37 confirmed releases in the last 30 daysSee provider release alertsThe public Artificial Analysis Intelligence Index snapshot ranks GPT-5.6 Sol first at 58.9%, ahead of GPT-5.6 Terra (55.0%) and Claude Fable 5.1 (53.4%) among 204 models. We mirror the table as display-only evidence; it does not affect overall rankings.
Benchmark score on Artificial Analysis Intelligence Index — September 10, 2026
We mirror the published score view for Artificial Analysis Intelligence Index. GPT-5.6 Sol leads the public snapshot at 58.9%, followed by GPT-5.6 Terra (55.0%) and Claude Fable 5.1 (53.4%). We do not use these results to rank models overall.
GPT-5.6 Sol
OpenAI
GPT-5.6 Terra
OpenAI
Claude Fable 5.1
Anthropic
204 modelsKnowledgeCurrentDisplay onlyUpdated September 10, 2026
Benchmark score table (204 models)
ScoreThe published Artificial Analysis Intelligence Index snapshot places GPT-5.6 Sol first at 58.9%. The third row is 5.5 points behind. The broader top-10 range is 10.7 points, so the table still separates the published systems.
204 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.
About Artificial Analysis Intelligence Index
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.
BenchLM freshness & provenance
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.
FAQ
What does Artificial Analysis Intelligence Index measure?
A display-only intelligence index published by Artificial Analysis that aggregates provider-reported and benchmark-derived signals into a single model-level score.
Which model scores highest on Artificial Analysis Intelligence Index?
GPT-5.6 Sol by OpenAI currently leads with a score of 58.9% on Artificial Analysis Intelligence Index.
How many models are evaluated on Artificial Analysis Intelligence Index?
204 AI models have been evaluated on Artificial Analysis Intelligence Index on BenchLM.
Compare Top Models on Artificial Analysis Intelligence Index
Know when it’s worth switching models
The model to choose, the cheaper alternative, and the release we would wait on.
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