This model was retired on 2026-05-15. The pricing below is the last-known rate, kept for migration reference.
Grok Code FastDeprecated
VisionTool useReasoningPrompt cachingStructured output
Context
256K
Max output
256K
Serving providers
1
Cheapest input
$1.00 /1M
Prices are on-demand list rates. Enterprise commitments (committed-use discounts, provisioned throughput, negotiated rates) can be materially lower.
Pricing by serving provider
last-known · per 1M tokens · click a provider to expand| Serving provider | Input /1M | Output /1M | Endpoints | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| xAI | $1.00 | $2.00 | 1 | |||||||||||||
| ||||||||||||||||
Price history
input + output $/1M since we started tracking Input Output
Cost calculator
estimate your monthly spend on this model$360
estimated / month
Model IDs
copy the exact identifier for your platformxai/grok-code-fast
Frequently asked questions
Grok Code Fast pricing, context and availabilityIs Grok Code Fast still available?
Grok Code Fast was retired on 2026-05-15. The pricing on this page is the last-known rate, kept for migration reference.
How much did Grok Code Fast cost?
Grok Code Fast's last-known pricing, before it was retired on 2026-05-15, was $1.00 per 1M input tokens and $2.00 per 1M output tokens.
What was the context window of Grok Code Fast?
Grok Code Fast had a 256K token context window and could return up to 256K output tokens.
What could Grok Code Fast do?
Grok Code Fast supported image input (vision), tool use, reasoning, prompt caching and structured output.
Other xAI models
compare pricing across the xAI lineupGrok 4$3.00/1M · 5 providersGrok 4.1 Fast Non Reasoning$0.20/1M · 3 providersGrok 4.1 Fast Reasoning$0.20/1M · 3 providersGrok 3 Mini$0.25/1M · 3 providersGrok 4.3$1.25/1M · 3 providersGrok 3$3.00/1M · 3 providersGrok 4 Fast Non Reasoning$0.20/1M · 2 providersGrok 4 Fast Reasoning$0.20/1M · 2 providers
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