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Benchmarks

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8
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22,318
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3 min
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  • Arena · Text6 hours ago
  • Arena · WebDev6 hours ago
  • Arena · Vision6 hours ago
  • Arena · Agent6 hours ago
  • GPQA Diamond3 minutes ago
  • SWE-bench3 minutes ago
  • Terminal-Bench3 minutes ago
  • ARC-AGI-23 minutes ago

claude-opus-5

59.9%±1.6%

58.3%CI61.5%

AnthropicSep 2026swing #5–#11

SimpleQA Verified ×12 of 82 models
ModelOrg± CISwingAdd to compare
5claude-opus-5-5AnthropicOct 2026$4 / $2072.2%70.8%–73.6%#2–11
17claude-opus-5AnthropicSep 2026$5 / $2559.9%58.3%–61.5%#5–11

Showing SimpleQA Verified exactly as the source published it — its own score and confidence interval, no blending. Select a second axis to build a weighted composite.

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