Grok 3

xAI

xAI's flagship model. Strong general-purpose capability with real-time knowledge access through X platform integration.

Context Window: 128K tokens Released: 2025-02 Best For: General coding, research tasks, current-event-aware applications
  • Real-time knowledge
  • Strong reasoning
  • Large context window
  • Grok 3 Pricing

    Token TypePrice per Million
    Input tokens$3.00
    Output tokens$15.00

    Estimated Cost by Project Size

    Realistic cost estimates for common coding scenarios. Assumes 30% cache hit rate where caching is available.

    ScenarioToken UsageEstimated Cost
    Small Script (1K lines) 50K input / 30K output $0.55
    Medium Feature (10K lines) 500K input / 200K output $4.05
    Large Project (50K lines) 2,500K input / 1,000K output $20.25
    Code Review (5K lines) 250K input / 25K output $0.90

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    How Does Grok 3 Compare?

    ModelInput ($/M)Medium Feature Cost
    Grok 3 $3.00 $4.05 selected
    Claude Sonnet 4 $3.00 $4.66 Compare
    Claude 3.5 Sonnet $3.00 $4.66 Compare
    Claude 3 Sonnet $3.00 $4.05 Compare
    Qwen 3.6 Plus $3.00 $4.66 Compare
    GPT-4o $2.50 $3.06 Compare

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