Model
Grok 4.1 Fast Reasoning
1 providers
$0.2
best input /M · DevPass (LLM Gateway)
$0.5
best output /M
2M
context window
30K
max output
Compare providers (sorted by listed input price)
| Provider | Input /M | Output /M | Cache read /M | Cache write /M | Context | Capabilities | Status | Updated |
|---|---|---|---|---|---|---|---|---|
| DevPass (LLM Gateway) grok-4-1-fast-reasoning | $0.2 | $0.5 | $0.05 | — | 2M | reasoningtoolsstructuredvision | Nov 19, 2025 |
Price badge
https://models.sutraworks.ai/badge/llmgateway/grok-4-1-fast-reasoning.svgLive SVG, regenerated on every hourly sync — paste it into a README to always show the current cheapest listed price. Updates when prices change; no build step needed on your side.
Prices are per million tokens (USD). “—” means the provider does not publicly list a price for this model. Data from models.dev; verify with the provider before purchasing.