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Benchmarks

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8
Entries tracked
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

93.9%±1.5%

92.4%CI95.4%

AnthropicSep 2026swing #5–#11

GPQA Diamond ×12 of 221 models
ModelOrg± CISwingAdd to compare
14claude-opus-5AnthropicSep 2026$5 / $2593.9%92.4%–95.4%#5–11
37claude-opus-5-5AnthropicOct 2026$4 / $2090.6%88.6%–92.5%#2–11

Showing GPQA Diamond 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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