Grok Code Fast
Grok Code Fast is a text model from 
xAI with a context window of 256K tokens and max output of 256K tokens. Pricing starts at 0.20 per million input tokens and 1.50 per million output tokens.
Capabilities
✗ Vision✓ Function Calling✓ Reasoning✗ JSON Schema✗ System Messages✗ Web Search✗ Prompt Caching✗ Audio Input✗ Audio Output
Specifications
| Model Key | xai/grok-code-fast |
| Provider | xAI |
| Provider ID | xai |
| Mode | Text |
| Canonical Name | grok-code-fast |
| Context Window | 256K tokens |
| Max Output | 256K tokens |
Pricing
| Type | Per 1K Tokens | Per 1M Tokens |
|---|---|---|
| Input Tokens | 0.000200 | 0.200 |
| Output Tokens | 0.0015 | 1.50 |
| Cache Read (Input) | 0.000020 | 0.020 |
Benchmarks
No benchmark data is available for this model.