Last refreshed 2026-07-09. Next refresh: weekly.
Why use Grok Code Fast 1 on Microsoft Foundry?
Microsoft Foundry offers Grok Code Fast 1 with competitive pricing. Microsoft Foundry is a unified Azure platform-as-a-service offering for enterprise AI operations, model builders, and application development.
Compare Grok Code Fast 1 across 3 providers to find the best fit for your use caseInput / 1M
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Output / 1M
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Cache
Not sourced
Batch
Not sourced
Setup recipe
Docs fallbackInstall
Use the provider REST API or SDKAuth
Create a provider API keyCall
model: grok-code-fast-1Model ID
grok-code-fast-1Request example
Curated snippets for this provider are not sourced yet. Use Microsoft Foundry documentation with model ID
grok-code-fast-1.Gotchas
No curated gotchas have been sourced for this exact provider/model route yet.
Compare Grok Code Fast 1 Across Providers
| Provider | Input (per 1M) | Output (per 1M) |
|---|---|---|
| OpenRouter | $0.20 | $1.50 |
| Microsoft Foundry | — | — |
| xAI Console | $1.25 | $2.50 |
Capabilities
JSON / Tool useStructured Outputs
About Grok Code Fast 1
xAI's Grok Code Fast 1 is a code-specialized Mixture-of-Experts model released August 27, 2025. It was retired on May 15, 2026; xAI lists grok-build-0.1 as its direct replacement for current coding-agent work.
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Model Specs
Released2025-08-27
Parameters314B
Context262k
ArchitectureMixture of Experts