Llama 3.1 405B Instruct

Meta

Meta's Llama 3.1 405B instruct-tuned version is optimized for high quality dialogue usecases with 128K context. It has demonstrated strong performance compared to leading closed-source models including GPT-4o and Claude 3.5 Sonnet in evaluations. Usage of this model is subject to Meta's Acceptable Use Policy.

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Capabilities

Tool Use

Technical Specifications

Context Window

131,000 tokens

Max Output

131,000 tokens

Pricing

Token Costs (per 1M tokens)

Cache Miss Input

$4

Non-Reasoning Output

$4

Tool Costs (per 1K calls)

Web Search

$15

Code Execution

$0.19

Retired

Made legacy on

Reason

Retired by providers; no Llama 4 405B equivalent exists yet

Recommended Replacement

MiniMax M2.7

Retired on