Llama 3.1 405B — Meta

Llama 3.1 405B is Meta's frontier open-weight model. Its size gives it remarkable reasoning and accuracy on complex tasks, analysis and code — all in open-weight form, with no proprietary subscription.

Type : Text · Parameters : 405 billion · Context : 128K tokens

Strengths

• In-depth reasoning
• Accuracy on complex tasks
• Code and analysis

Best for

• Heavy analysis and reasoning
• Demanding code generation
• Nuanced answers

Llama 3.1 405B is served via GitHub Models, NVIDIA NIM, included in your subscription with dozens of other models — one price, every model.