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Llama 3.1 8B Instruct

META-LLAMA Developer Architecture Profile

OpenRouter ↗HuggingFace ↗
Intelligence (ELO)1425Chatbot Arena Verified
Max Context131,072Tokens
API Cost / 1M$0.05Blended Prompt + Completion

Model Capabilities

  • Drafting
  • Classification
  • Conversational
  • Coding & Logic
  • Fictional
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...

Granular Pricing Matrix

Input Tokens (Prompt)$0.02 / 1M
Output Tokens (Completion)$0.03 / 1M

Pricing data via OpenRouter. Sync: 6/14/2026

Evaluate Competitors

VS Engine MatchupLlama 3.1 8B Instruct vs Mistral: Ministral 3 3B 2512VS Engine MatchupLlama 3.1 8B Instruct vs Qwen: Qwen3 VL 8B ThinkingVS Engine MatchupLlama 3.1 8B Instruct vs OpenAI: o4 Mini Deep ResearchVS Engine MatchupLlama 3.1 8B Instruct vs DeepSeek: DeepSeek V3.2 ExpVS Engine MatchupLlama 3.1 8B Instruct vs Mistral: Codestral 2508VS Engine MatchupLlama 3.1 8B Instruct vs Morph: Morph V3 Fast