Llama 3.1 405B

Llama 3.1 405B

Llama 3.1 405B is Meta's most powerful open-source model, outperforming even proprietary models on various benchmarks.

ConversationReasoningCode GenerationAnalysis
Provider
Meta
Release Date
July 23, 2024
Size
XLARGE
Parameters
405B

Benchmark Performance

Performance metrics on industry standard AI benchmarks that measure capabilities across reasoning, knowledge, and specialized tasks.

MMLU

88.6%

MATH

73.8%

GPQA

51.1%

HumanEval

89.0%

MGSM

91.6%

Berkeley Function Calling (BFCL)

88.5%

GSM8K

96.8%

Model Insights

All Model Responses