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Favicon for meta-llama

Meta: Llama 3.1 405B (base)

meta-llama/llama-3.1-405b

Model weights

Meta's latest class of model (Llama 3.1) launched with a variety of sizes & flavors. This is the base 405B pre-trained version.

It has demonstrated strong performance compared to leading closed-source models in human evaluations.

To read more about the model release, click hereOpens in new tab. Usage of this model is subject to Meta's Acceptable Use PolicyOpens in new tab.

Modalities
Context
131K
Released
Aug 2, 2024
Knowledge Cutoff
Dec 2023