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Mercury 3

Mercury 3, a language model from Inception.
modelOverride: { model: "mercury-3" }
Inception·Released October 2026
Pricing
Input
$0.100 / 1M
Output
$0.35 / 1M
Cached input
$0.010 / 1M
Specifications
Context window
1,000,000 tokens
Max output
131,072 tokens
Released
October 2026
Capabilities
FastLarge contextReasoning
Parameters
Model options, passed in modelOverride.config.
ParameterTypeDefaultRange / options
reasoning_effort
How long the model thinks before it answers. Instant is fastest; High is for complex, multi-step problems.
Selectlowinstantlowmediumhigh
Use this model
await mindstudio.generateText({
  message: "...",
  modelOverride: {
    model: "mercury-3",
    config: {
      reasoning_effort: "low",
    },
  },
});