mlx-community/SoulX-Singer-4bit

1{2  "format": "soulx-singer-mlx",3  "source": "Soul-AILab/SoulX-Singer",4  "official_code": "https://github.com/Soul-AILab/SoulX-Singer",5  "precision": "4bit",6  "dtype": "bfloat16",7  "components": [8    {9      "component": "svs",10      "source_file": "model.pt",11      "tensor_count": 587,12      "skipped": [],13      "numel": 704471426,14      "weight_files": [15        "model-00001-of-00003.safetensors",16        "model-00002-of-00003.safetensors",17        "model-00003-of-00003.safetensors"18      ]19    },20    {21      "component": "svc",22      "source_file": "model-svc.pt",23      "tensor_count": 544,24      "skipped": [],25      "numel": 698444162,26      "weight_files": [27        "model-00001-of-00003.safetensors",28        "model-00002-of-00003.safetensors",29        "model-00003-of-00003.safetensors"30      ]31    }32  ],33  "runtime": {34    "svs": "SoulXSinger checkpoint, saved as MLX-compatible safetensors",35    "svc": "SoulXSingerSVC checkpoint, saved as MLX-compatible safetensors",36    "decoder": "full audio generation currently uses the official PyTorch bridge"37  },38  "quantization": {39    "bits": 4,40    "group_size": 64,41    "mode": "affine",42    "layout": "each quantized tensor is stored as .qweight/.scales/.biases"43  },44  "quantization_summary": [45    {46      "component": "svs",47      "quantized_tensors": 289,48      "kept_tensors": 29849    },50    {51      "component": "svc",52      "quantized_tensors": 270,53      "kept_tensors": 27454    }55  ],56  "target_repo": "mlx-community/SoulX-Singer-4bit",57  "collection": "https://huggingface.co/collections/mlx-community/soulx-singer-mlx-6a1c0525d0911ea400102840"58}59