config.json

{
  "auto_map": {
    "AutoConfig": "configuration_r.RConfig",
    "AutoModel": "modeling_r.RForConditionalGeneration",
    "AutoModelForCausalLM": "modeling_r.RForConditionalGeneration"
  },
  "architectures": [
    "RForConditionalGeneration"
  ],
  "eos_token_id": 151645,
  "image_grid_pinpoints": [
    [
      384,
      768
    ],
    [
      768,
      384
    ],
    [
      768,
      768
    ],
    [
      1152,
      384
    ],
    [
      384,
      1152
    ]
  ],
  "image_token_index": 151669,
  "model_type": "R",
  "multimodal_projector_bias": true,
  "pad_token_id": 151643,
  "projector_hidden_act": "gelu",
  "text_config": {
    "_name_or_path": "Qwen/Qwen3-4B",
    "architectures": [
      "Qwen3ForCausalLM"
    ],
    "attention_bias": false,
    "attention_dropout": 0.0,
    "bos_token_id": 151643,
    "eos_token_id": 151645,
    "head_dim": 128,
    "hidden_act": "silu",
    "hidden_size": 2560,
    "initializer_range": 0.02,
    "intermediate_size": 9728,
    "max_position_embeddings": 40960,
    "max_window_layers": 36,
    "model_type": "qwen3",
    "num_attention_heads": 32,
    "num_hidden_layers": 36,
    "num_key_value_heads": 8,
    "rms_norm_eps": 1e-06,
    "rope_scaling": null,
    "rope_theta": 1000000,
    "sliding_window": null,
    "tie_word_embeddings": true,
    "torch_dtype": "float32",
    "use_cache": true,
    "use_sliding_window": false,
    "vocab_size": 152000
  },
  "tie_word_embeddings": true,
  "torch_dtype": "float32",
  "transformers_version": "4.52.0",
  "use_image_newline_parameter": true,
  "video_token_index": 151670,
  "vision_aspect_ratio": "anyres",
  "vision_config": {
    "auto_map": {
      "AutoConfig": "configuration_r.RConfig"  
    },   
    "attention_dropout": 0.0,
    "hidden_act": "gelu_pytorch_tanh",
    "hidden_size": 1152,
    "image_size": 384,
    "intermediate_size": 4304,
    "layer_norm_eps": 1e-06,
    "model_type": "siglip_vision_model",
    "num_attention_heads": 16,
    "num_channels": 3,
    "num_hidden_layers": 26,
    "patch_size": 14,
    "torch_dtype": "float32",
    "vision_use_head": false
  },
  "vision_feature_layer": -1,
  "vision_feature_select_strategy": "full"
}