# xAI: Grok Code Fast 1

**Provider:** xai
**Released:** 2025-08-26
**License:** proprietary
**Context window:** 256,000 tokens
**Modalities:** text

**Pricing** (as of 2026-05-10):
- Input: $0.19999999999999998/M tokens
- Output: $1.5/M tokens

## Timeline

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## Sources
- https://openrouter.ai/api/v1/models