config.json

{
  "architectures": [
    "HymbaForCausalLM"
  ],
  "attention_dropout": 0.0,
  "attn_hidden_size": -1,
  "attn_implementation": "flex",
  "attn_implementation_new": "flex",
  "auto_map": {
    "AutoConfig": "configuration_hymba.HymbaConfig",
    "AutoModelForCausalLM": "modeling_hymba.HymbaForCausalLM"
  },
  "bos_token_id": 1,
  "calc_logits_for_entire_prompt": false,
  "conv_dim": {
    "0": 3200,
    "1": 3200,
    "10": 3200,
    "11": 3200,
    "12": 3200,
    "13": 3200,
    "14": 3200,
    "15": 3200,
    "16": 3200,
    "17": 3200,
    "18": 3200,
    "19": 3200,
    "2": 3200,
    "20": 3200,
    "21": 3200,
    "22": 3200,
    "23": 3200,
    "24": 3200,
    "25": 3200,
    "26": 3200,
    "27": 3200,
    "28": 3200,
    "29": 3200,
    "3": 3200,
    "30": 3200,
    "31": 3200,
    "4": 3200,
    "5": 3200,
    "6": 3200,
    "7": 3200,
    "8": 3200,
    "9": 3200
  },
  "eos_token_id": 2,
  "global_attn_idx": [
    0,
    15,
    31
  ],
  "hidden_act": "silu",
  "hidden_size": 1600,
  "initializer_range": 0.02,
  "intermediate_size": 5504,
  "kq_head_dim": -1,
  "kq_norm": "none",
  "kv_reuse_every_i_layer": -1,
  "kv_reuse_group": [
    [
      1,
      2
    ],
    [
      3,
      4
    ],
    [
      5,
      6
    ],
    [
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      8
    ],
    [
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      10
    ],
    [
      11,
      12
    ],
    [
      13,
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    ],
    [
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      18
    ],
    [
      19,
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    ],
    [
      21,
      22
    ],
    [
      23,
      24
    ],
    [
      25,
      26
    ],
    [
      27,
      28
    ],
    [
      29,
      30
    ]
  ],
  "kv_weight_reuse": false,
  "layer_type": [
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    "h",
    "h",
    "h",
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  ],
  "mamba_conv_bias": true,
  "mamba_d_conv": 4,
  "mamba_d_state": 16,
  "mamba_dt_rank": 100,
  "mamba_expand": 2,
  "mamba_inner_layernorms": true,
  "mamba_proj_bias": false,
  "max_position_embeddings": 8192,
  "memory_tokens_interspersed_every": 0,
  "mlp_hidden_act": "silu",
  "model_type": "hymba",
  "num_attention_heads": 25,
  "num_experts": 1,
  "num_experts_per_tok": 1,
  "num_hidden_layers": 32,
  "num_key_value_heads": 5,
  "num_mamba": 1,
  "num_memory_tokens": 128,
  "orig_max_position_embeddings": 2048,
  "output_router_logits": false,
  "pad_token_id": 0,
  "rms_norm_eps": 1e-06,
  "rope": true,
  "rope_theta": 10000.0,
  "rope_type": "ntk",
  "router_aux_loss_coef": 0.001,
  "seq_length": 8192,
  "sliding_window": 1024,
  "tie_word_embeddings": true,
  "torch_dtype": "bfloat16",
  "transformers_version": "4.44.0",
  "use_cache": false,
  "use_mamba_kernels": true,
  "v_head_dim": 128,
  "vocab_size": 32001
}