{
  "base_model": "Qwen/Qwen3.8-27B",
  "base_revision": "1d4bf0f2ff6012fd82039f2fa52739d0dd7c60c0",
  "target": "EXL3",
  "quantizer": "GPTQModel 7.3.4",
  "quantizer_revision": "7df3d1e837cb5552512bf99b8729c334d0b2c010",
  "quantization_config": {
    "bits": 4.0,
    "group_size": -1,
    "desc_act": false,
    "lm_head": false,
    "method": "exl3",
    "quant_method": "exl3",
    "format": "exl3",
    "checkpoint_format": "exl3",
    "pack_dtype": "int32",
    "meta": {
      "fallback": {
        "strategy": "rtn",
        "threshold": "0.5%",
        "smooth": null
      },
      "offload_to_disk": false,
      "offload_to_disk_path": null,
      "pack_impl": "cpu",
      "gc_mode": "interval",
      "wait_for_submodule_finalizers": false,
      "auto_forward_data_parallel": true,
      "dense_vram_strategy": "exclusive",
      "dense_vram_strategy_devices": null,
      "moe_vram_strategy": "exclusive",
      "moe_vram_strategy_devices": null
    },
    "head_bits": 6.0,
    "out_scales": "auto",
    "codebook": "mcg",
    "calibration_samples": 128,
    "calibration_sequence_length": 2048,
    "calibration_batch_size": 1,
    "calibration_sort": true,
    "calibration_corpus_sha256": "7ac4e3f0092bd5acfdeaec88f19a8c829458b0716c10ab9e81cda6f8b064b675"
  },
  "created_utc": "2026-08-16T15:34:25+00:00",
  "not_a_finetune": true
}