Llama 3.1 8B Instruct
Provider：Meta
Meta's latest class of model (Llama 3.1) launched with a variety of sizes & flavors. This 8B instruct-tuned version is fast and efficient. It has demonstrated strong performance compared to...
Key specs
- Context：131.1K
- Max output：118K
- Tokenizer：Llama3
- Released：2024-07-23
Token pricing
- Input price：$0.050 / 1M tokens
- Output price：$0.080 / 1M tokens
- Cache read：$0.025 / 1M tokens
- Blended price：$0.058 / 1M tokens
Modalities
Text
Use Cases
- Deep Reasoning & Analysis：Math proofs, logical reasoning, multi-step planning — ideal for research and financial analysis.（≈ $0.0006/call）
When to pick this model
Signals derived from public pricing and spec fields — not a benchmark. Validate with official docs and your own eval.
- Low input + output price: solid fit for high-frequency calls and batch processing.
- Low blended price: budget-friendly for fleet-scale deployment.
- Long max output (>=30K tokens): strong fit for deep report / essay / document-drafting workflows.
FAQ
- What is the token pricing of Llama 3.1 8B Instruct? Input price $0.050 / 1M tokens, output price $0.080 / 1M tokens, blended about $0.058 / 1M tokens. Refer to Meta’s official page for the exact rate.
- What context window does Llama 3.1 8B Instruct support? Context window is 131.1K, max output about 118K, suitable for long documents, multi-turn chat and complex reasoning.
- What scenarios is Llama 3.1 8B Instruct best for? Based on its capability and pricing, Llama 3.1 8B Instruct fits best: Deep Reasoning & Analysis. See the Use Cases section for details and cost estimates.
- What input/output modalities does Llama 3.1 8B Instruct support? Supports Text modality.
- Is Llama 3.1 8B Instruct a free model? Llama 3.1 8B Instruct is billed per token, not a free model.
- Which provider offers Llama 3.1 8B Instruct? Llama 3.1 8B Instruct is offered by Meta.
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Full info：Llama 3.1 8B Instruct