config.json

{
  "architectures": [
    "Step1ForCausalLM"
  ],
  "auto_map": {
    "AutoConfig": "configuration_step1.Step1Config"
  },
  "bos_token_id": 1,
  "eos_token_id": 3,
  "hidden_size": 3072,
  "intermediate_size": 8192,
  "max_seq_len": 32768,
  "model_type": "step1",
  "num_attention_groups": 4,
  "num_attention_heads": 48,
  "num_hidden_layers": 32,
  "pad_token_id": 0,
  "quantization_config": {
    "config_groups": {
      "group_0": {
        "format": "pack-quantized",
        "input_activations": null,
        "output_activations": null,
        "targets": [
          "Linear"
        ],
        "weights": {
          "actorder": null,
          "block_structure": null,
          "dynamic": false,
          "group_size": 128,
          "num_bits": 4,
          "observer": "minmax",
          "observer_kwargs": {},
          "strategy": "group",
          "symmetric": true,
          "type": "int"
        }
      }
    },
    "format": "pack-quantized",
    "global_compression_ratio": null,
    "ignore": [
      "lm_head"
    ],
    "kv_cache_scheme": null,
    "quant_method": "compressed-tensors",
    "quantization_status": "compressed",
    "sparsity_config": {},
    "transform_config": {},
    "version": "0.11.0"
  },
  "rms_norm_eps": 1e-05,
  "tie_word_embeddings": false,
  "torch_dtype": "bfloat16",
  "transformers_version": "4.53.3",
  "use_cache": true,
  "vocab_size": 74752
}