Claude 3 Opus

anthropic · Ranked across 5 benchmarks · best rank #20

Benchmark scores

BenchmarkCategoryRankScoreCaptured
METR Time Horizon agents #20 4m 2024-03-04
SWE-bench Verified agents #34 15.8% 2024-04-02
AA Coding Index code #48 19.5% 2026-06-15
Chatbot Arena chat #58 1262 2026-06-10
OpenRouter · Weekly Usage usage #66 #693 2026-06-09