Llama 5 405B
LLM ModelsOpen Source

Llama 5 405B

The open-source state-of-the-art model from Meta.

Meta's open-source flagship model. A massive 405B parameter model that rivals top-tier proprietary models in reasoning and knowledge.

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Overview

Meta's open-source flagship model. A massive 405B parameter model that rivals top-tier proprietary models in reasoning and knowledge.

Use Cases

Research

Enterprise

Fine-tuning