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Grok 3 Fast

Grok 3 Fast, a language model from X.ai.
modelOverride: { model: "grok-3-fast-latest" }
X.ai·Released April 2025
Pricing
Input
$5.00 / 1M
Output
$25.00 / 1M
Specifications
Context window
131,072 tokens
Max output
8,192 tokens
Released
April 2025
Model string
grok-3-fast-beta
Use this model
await mindstudio.generateText({
  message: "...",
  modelOverride: {
    model: "grok-3-fast-latest",
  },
});