config.json

{
  "add_expanded_embeddings": true,
  "architectures": [
    "BolmoForCausalLM"
  ],
  "attention_bias": false,
  "attention_dropout": 0.0,
  "auto_map": {
    "AutoConfig": "configuration_bolmo.BolmoConfig",
    "AutoModelForCausalLM": "modeling_bolmo.BolmoForCausalLM"
  },
  "bos_token_id": 1,
  "boundary_predictor_lookahead": 1,
  "boundary_threshold": "sample:0",
  "dtype": "float32",
  "eos_token_id": 1,
  "hidden_act": "silu",
  "hidden_size": 2048,
  "initializer_range": 0.02,
  "intermediate_size": 8192,
  "layer_types": [
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention",
    "full_attention"
  ],
  "local_intermediate_size": 2816,
  "local_rms_norm_eps": 1e-05,
  "max_position_embeddings": 65536,
  "model_type": "bolmo",
  "num_attention_heads": 16,
  "num_hidden_layers": 16,
  "num_key_value_heads": 16,
  "num_local_decoder_layers": 4,
  "num_local_encoder_layers": 1,
  "num_local_heads": 16,
  "pad_token_id": 0,
  "quantization_config": {
    "config_groups": {
      "group_0": {
        "format": "nvfp4-pack-quantized",
        "input_activations": {
          "actorder": null,
          "block_structure": null,
          "dynamic": "local",
          "group_size": 16,
          "num_bits": 4,
          "observer": "minmax",
          "observer_kwargs": {},
          "strategy": "tensor_group",
          "symmetric": true,
          "type": "float"
        },
        "output_activations": null,
        "targets": [
          "Linear"
        ],
        "weights": {
          "actorder": null,
          "block_structure": null,
          "dynamic": false,
          "group_size": 16,
          "num_bits": 4,
          "observer": "minmax",
          "observer_kwargs": {},
          "strategy": "tensor_group",
          "symmetric": true,
          "type": "float"
        }
      }
    },
    "format": "nvfp4-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": "0.12.2"
  },
  "rms_norm_eps": 1e-06,
  "rope_scaling": null,
  "rope_theta": 500000.0,
  "sliding_window": 4096,
  "subword_vocab_size": 100278,
  "tie_word_embeddings": false,
  "tokenizer_config": {
    "bos_token_id": 1,
    "bpe_token_end_id": 3,
    "eos_token_id": 1,
    "original_identifier": "allenai/dolma2-tokenizer",
    "pad_token_id": 0,
    "special_tokens": [
      "<pad>",
      "<bos>",
      "<eos>",
      "<bpe_token_end>"
    ],
    "special_tokens_first": true,
    "vocab_size": 520
  },
  "transformers_version": "4.57.3",
  "use_cache": true,
  "vocab_size": 520
}