{ "base_model": "bosonai/higgs-audio-v3-tts-4b", "base_model_relation": "quantized", "format": "mlx", "quantized_scope": "body.layers.* 2D transformer weights only", "preserved_scope": "codec/vocoder, fused modality embedding/head, norms, biases, non-2D tensors", "quantized_parameters": 3633315840, "total_parameters_seen": 4654850537, "quantized_parameter_fraction": 0.780544039195216, "artifact_note": "Runtime integration required for Higgs custom multi-codebook TTS generation." }