Llama 3.1 405B

meta · Ranked across 4 benchmarks · best rank #12

Benchmark scores

BenchmarkCategoryRankScoreCaptured
Chatbot Arena · Open Weights chat #12 1284 2026-06-10
AA Coding Index code #49 18.1% 2026-06-15
Chatbot Arena chat #52 1284 2026-06-10
OpenRouter · Weekly Usage usage #63 #631 2026-06-09