Documentation

Model Hyperparameters

temperature represents the sampling temperature. Higher values (such as 0.8) will make the output more random, while lower values (such as 0.2) will make the output more deterministic.

top_p represents the probability threshold for nucleus sampling, used to control the diversity of text generated by the model. The higher the value, the greater the diversity of the generated text.

In thinking mode, the mimo-v2.5-pro, mimo-v2.5 models do not support customizing the temperature and top_p parameters. Even if these parameters are passed in, the actual effective values will be forcibly set by the model to its recommended default values of 1.0 and 0.95.

The default values and parameter ranges of temperature and top_p for different models are as follows:

Model Name temperature top_p
mimo-v2.5-pro
  • Default value: 1.0
  • Range: [0, 1.5]
  • Default value: 0.95
  • Range: [0.01, 1.0]
mimo-v2.5
  • Default value: 1.0
  • Range: [0, 1.5]
  • Default value: 0.95
  • Range: [0.01, 1.0]
Update Time July 17, 2026

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