transformer/export-report.json

{
  "format": "cosmos3-sdnq-uniform-community-v1",
  "status": "complete",
  "started_at": "2026-08-11T10:18:28+00:00",
  "source": "models/Cosmos3-Super-Image2Video-4Step/transformer",
  "output": "checkpoints/Cosmos3-Super-Image2Video-4Step-SDNQ-INT4-G64-BF16IO/transformer",
  "weights_dtype": "int4",
  "group_size": 64,
  "activation_dtype": "bfloat16",
  "bf16_io": [
    "proj_in",
    "proj_out"
  ],
  "use_svd": false,
  "use_hadamard": false,
  "use_dynamic_quantization": false,
  "use_quantized_matmul_by_default": false,
  "quantization_device": "mps",
  "quantization_seconds": 84.7199640829931,
  "quantized_matrix_count": 896,
  "parameter_bytes": 38334765440,
  "finished_at": "2026-08-11T10:20:57+00:00",
  "save_seconds": 63.97164558299119,
  "total_seconds": 148.69399683299707,
  "safetensor_bytes": 38335018664,
  "safetensor_gib": 35.7022682800889,
  "sdnq_version": "0.2.4"
}