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Grok 3

xAIFrontier

Grok 3 by xAI costs — per 1M input tokens and — per 1M output tokens, with a —-token context window.

Pricing

Input (per 1M tokens)
—
Output (per 1M tokens)
—
Cached input (per 1M)
—

Specifications

Provider
xAI
Context window
—
Parameters
3T
Released
Feb 2025
Open weights
No
Frontier model
Yes

Benchmarks

Aider Polyglotcoding
53.3

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FAQ

Pricing is per 1M tokens (USD); confirm with the provider before production use.