{
  "architectures": [
    "Gemma3nForConditionalGeneration"
  ],
  "audio_config": {
    "conf_attention_chunk_size": 12,
    "conf_attention_context_left": 13,
    "conf_attention_context_right": 0,
    "conf_attention_logit_cap": 50.0,
    "conf_conv_kernel_size": 5,
    "conf_num_attention_heads": 2,
    "conf_num_hidden_layers": 2,
    "conf_reduction_factor": 4,
    "conf_residual_weight": 0.5,
    "gradient_clipping": 10000000000.0,
    "hidden_size": 64,
    "input_feat_size": 128,
    "model_type": "gemma3n_audio",
    "rms_norm_eps": 1e-06,
    "sscp_conv_channel_size": [
      128,
      32
    ],
    "sscp_conv_group_norm_eps": 0.001,
    "sscp_conv_kernel_size": [
      [
        3,
        3
      ],
      [
        3,
        3
      ]
    ],
    "sscp_conv_stride_size": [
      [
        2,
        2
      ],
      [
        2,
        2
      ]
    ],
    "torch_dtype": "bfloat16",
    "vocab_offset": 262272,
    "vocab_size": 128
  },
  "audio_soft_tokens_per_image": 188,
  "audio_token_id": 262273,
  "boa_token_id": 256000,
  "boi_token_id": 255999,
  "eoa_token_id": 262272,
  "eoi_token_id": 262144,
  "eos_token_id": [
    1,
    106
  ],
  "image_token_id": 262145,
  "initializer_range": 0.02,
  "model_type": "gemma3n",
  "text_config": {
    "activation_sparsity_pattern": [
      0.95,
      0.95,
      0.0,
      0.0
    ],
    "altup_active_idx": 0,
    "altup_coef_clip": 120.0,
    "altup_correct_scale": true,
    "altup_num_inputs": 4,
    "attention_bias": false,
    "attention_dropout": 0.0,
    "final_logit_softcapping": 30.0,
    "head_dim": 32,
    "hidden_activation": "gelu_pytorch_tanh",
    "hidden_size": 32,
    "hidden_size_per_layer_input": 2,
    "initializer_range": 0.02,
    "intermediate_size": [
      64,
      64,
      64,
      64
    ],
    "laurel_rank": 8,
    "layer_types": [
      "sliding_attention",
      "full_attention",
      "sliding_attention",
      "full_attention"
    ],
    "max_position_embeddings": 32768,
    "model_type": "gemma3n_text",
    "num_attention_heads": 1,
    "num_hidden_layers": 4,
    "num_key_value_heads": 1,
    "num_kv_shared_layers": 2,
    "rms_norm_eps": 1e-06,
    "rope_local_base_freq": 10000.0,
    "rope_scaling": null,
    "rope_theta": 1000000.0,
    "sliding_window": 512,
    "torch_dtype": "bfloat16",
    "use_cache": true,
    "vocab_size": 262400,
    "vocab_size_per_layer_input": 262144
  },
  "torch_dtype": "bfloat16",
  "transformers_version": "4.53.2",
  "vision_config": {
    "architecture": "mobilenetv5_300m_enc",
    "do_pooling": false,
    "hidden_size": 2048,
    "initializer_range": 0.02,
    "label_names": [
      "LABEL_0",
      "LABEL_1"
    ],
    "model_args": {
      "block_args": [
        [
          {
            "act_layer": null,
            "block_type": "er",
            "exp_kernel_size": 3,
            "exp_ratio": 4.0,
            "force_in_chs": 0,
            "noskip": false,
            "out_chs": 32,
            "pw_kernel_size": 1,
            "se_ratio": 0.0,
            "stride": 2
          },
          {
            "act_layer": null,
            "block_type": "er",
            "exp_kernel_size": 3,
            "exp_ratio": 4.0,
            "force_in_chs": 0,
            "noskip": false,
            "out_chs": 32,
            "pw_kernel_size": 1,
            "se_ratio": 0.0,
            "stride": 1
          }
        ],
        [
          {
            "act_layer": null,
            "block_type": "uir",
            "dw_kernel_size_end": 0,
            "dw_kernel_size_mid": 5,
            "dw_kernel_size_start": 3,
            "exp_ratio": 6.0,
            "noskip": false,
            "out_chs": 32,
            "se_ratio": 0.0,
            "stride": 2
          },
          {
            "act_layer": null,
            "block_type": "uir",
            "dw_kernel_size_end": 0,
            "dw_kernel_size_mid": 0,
            "dw_kernel_size_start": 5,
            "exp_ratio": 4.0,
            "noskip": false,
            "out_chs": 32,
            "se_ratio": 0.0,
            "stride": 1
          },
          {
            "act_layer": null,
            "block_type": "uir",
            "dw_kernel_size_end": 0,
            "dw_kernel_size_mid": 0,
            "dw_kernel_size_start": 3,
            "exp_ratio": 4.0,
            "noskip": false,
            "out_chs": 32,
            "se_ratio": 0.0,
            "stride": 1
          }
        ],
        [
          {
            "act_layer": null,
            "block_type": "uir",
            "dw_kernel_size_end": 0,
            "dw_kernel_size_mid": 5,
            "dw_kernel_size_start": 5,
            "exp_ratio": 6.0,
            "noskip": false,
            "out_chs": 32,
            "se_ratio": 0.0,
            "stride": 2
          },
          {
            "act_layer": null,
            "block_type": "uir",
            "dw_kernel_size_end": 0,
            "dw_kernel_size_mid": 0,
            "dw_kernel_size_start": 0,
            "exp_ratio": 1.0,
            "noskip": false,
            "out_chs": 32,
            "se_ratio": 0.0,
            "stride": 1
          },
          {
            "act_layer": null,
            "block_type": "mqa",
            "dw_kernel_size": 3,
            "key_dim": 64,
            "kv_stride": 2,
            "noskip": false,
            "num_heads": 2,
            "out_chs": 32,
            "stride": 1,
            "value_dim": 64
          },
          {
            "act_layer": null,
            "block_type": "uir",
            "dw_kernel_size_end": 0,
            "dw_kernel_size_mid": 0,
            "dw_kernel_size_start": 0,
            "exp_ratio": 2.0,
            "noskip": false,
            "out_chs": 32,
            "se_ratio": 0.0,
            "stride": 1
          }
        ],
        [
          {
            "act_layer": null,
            "block_type": "uir",
            "dw_kernel_size_end": 0,
            "dw_kernel_size_mid": 5,
            "dw_kernel_size_start": 5,
            "exp_ratio": 6.0,
            "noskip": false,
            "out_chs": 32,
            "se_ratio": 0.0,
            "stride": 2
          },
          {
            "act_layer": null,
            "block_type": "mqa",
            "dw_kernel_size": 3,
            "key_dim": 64,
            "kv_stride": 1,
            "noskip": false,
            "num_heads": 2,
            "out_chs": 32,
            "stride": 1,
            "value_dim": 64
          },
          {
            "act_layer": null,
            "block_type": "uir",
            "dw_kernel_size_end": 0,
            "dw_kernel_size_mid": 0,
            "dw_kernel_size_start": 0,
            "exp_ratio": 2.0,
            "noskip": false,
            "out_chs": 32,
            "se_ratio": 0.0,
            "stride": 1
          }
        ]
      ]
    },
    "model_type": "gemma3n_vision",
    "num_classes": 2,
    "rms_norm_eps": 1e-06,
    "torch_dtype": "bfloat16",
    "vocab_offset": 262144,
    "vocab_size": 128
  },
  "vision_soft_tokens_per_image": 256
}