Grok 4 Fast (Reasoning)
Grok 4 Fast (Reasoning) is a Multimodal model.
Vision
Audio
Tool Use
Reasoning
Citations
Key Specs
Context
2M
Max Output
256k
Best Price (Input / Output)
Chat with Model
Free / Free per 1M tokens
Pricing Comparison
| Provider | Input (1M) | Output (1M) | Image (1k) |
|---|---|---|---|
| firmware | Free | Free | - |
| azure | $0.20 | $0.50 | - |
| poe | $0.20 | $0.50 | - |
| vercel | $0.20 | $0.50 | - |
Prices are per 1 million tokens unless otherwise noted. Image pricing is per 1000 images if applicable.