config.json

{
  "model_type": "cosyvoice2",
  "version": "0.5B",
  "sample_rate": 24000,
  "mel_channels": 80,
  "speech_token_size": 6561,
  "dtype": "float16",
  "quantization": {
    "bits": 8,
    "group_size": 64,
    "quantized_components": [
      "tokenizer/model.layers"
    ]
  }
}