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Claude 3 Sonnet
🇺🇸Anthropic2y
Neura Index
9.4
Rank #292—
lowCategory Profile
Benchmark Scores (1)
reasoning
| Benchmark | Score | Source |
|---|---|---|
| GPQA Diamond | 40.4 | verified |
Performance History
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Frequently Asked Questions about Claude 3 Sonnet
What is Claude 3 Sonnet's Neura Intelligence Index score?▾
Claude 3 Sonnet by Anthropic scores 9.4 out of 100 on the Neura Intelligence Index, ranking #292 among tracked AI models. This composite score is computed from 1 individual benchmarks across coding, math, reasoning, and language categories.
Is Claude 3 Sonnet open source?▾
No, Claude 3 Sonnet is a proprietary model by Anthropic. It is only accessible via their API.
What benchmark does Claude 3 Sonnet perform best on?▾
Claude 3 Sonnet achieves its highest score on GPQA Diamond with a score of 40.4%. This benchmark evaluates 448 graduate-level science questions (biology, chemistry, physics) designed to be hard for non-experts.