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{
    "module": "keras_hub.src.models.blip2.blip2_causal_lm",
    "class_name": "BLIP2CausalLM",
    "config": {
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            "class_name": "BLIP2Backbone",
            "config": {
                "name": "blip2_backbone",
                "trainable": true,
                "dtype": {
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                    "class_name": "DTypePolicy",
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                    "registered_name": null
                },
                "vision_encoder": {
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                    "class_name": "BLIP2VisionEncoder",
                    "config": {
                        "name": "blip2_vision_encoder",
                        "trainable": true,
                        "dtype": {
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                            "class_name": "DTypePolicy",
                            "config": {
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                            },
                            "registered_name": null
                        },
                        "image_size": [
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                            224
                        ],
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                            14
                        ],
                        "num_layers": 39,
                        "num_heads": 16,
                        "hidden_dim": 1408,
                        "intermediate_dim": 6144,
                        "use_patch_bias": true,
                        "use_class_token": true,
                        "use_mha_bias": true,
                        "use_mlp_bias": true,
                        "dropout_rate": 0.0,
                        "layer_norm_epsilon": 1e-06,
                        "initializer_range": 1e-10
                    },
                    "registered_name": "keras_hub>BLIP2VisionEncoder"
                },
                "qformer": {
                    "module": "keras_hub.src.models.blip2.blip2_qformer",
                    "class_name": "BLIP2QFormer",
                    "config": {
                        "name": "blip2q_former",
                        "trainable": true,
                        "dtype": {
                            "module": "keras",
                            "class_name": "DTypePolicy",
                            "config": {
                                "name": "float32"
                            },
                            "registered_name": null
                        },
                        "num_query_tokens": 32,
                        "num_layers": 12,
                        "num_heads": 12,
                        "hidden_dim": 768,
                        "intermediate_dim": 3072,
                        "vision_dim": 1408,
                        "cross_attention_frequency": 2,
                        "dropout": 0.1,
                        "layer_norm_epsilon": 1e-12
                    },
                    "registered_name": "keras_hub>BLIP2QFormer"
                },
                "language_model": {
                    "module": "keras_hub.src.models.blip2.blip2_custom_opt",
                    "class_name": "BLIP2CustomOPT",
                    "config": {
                        "name": "blip2_custom_opt",
                        "trainable": true,
                        "dtype": {
                            "module": "keras",
                            "class_name": "DTypePolicy",
                            "config": {
                                "name": "float32"
                            },
                            "registered_name": null
                        },
                        "vocabulary_size": 50304,
                        "num_layers": 32,
                        "num_heads": 32,
                        "hidden_dim": 2560,
                        "intermediate_dim": 10240,
                        "num_query_tokens": 32,
                        "dropout": 0.1,
                        "max_sequence_length": 2048,
                        "qformer_hidden_dim": 768,
                        "initializer_range": 0.02,
                        "layer_norm_epsilon": 1e-05,
                        "language_projection": {
                            "module": "keras.layers",
                            "class_name": "EinsumDense",
                            "config": {
                                "name": "language_projection",
                                "trainable": true,
                                "dtype": {
                                    "module": "keras",
                                    "class_name": "DTypePolicy",
                                    "config": {
                                        "name": "float32"
                                    },
                                    "registered_name": null
                                },
                                "output_shape": [
                                    null,
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                                ],
                                "equation": "btd,df->btf",
                                "activation": "linear",
                                "bias_axes": "f",
                                "kernel_initializer": {
                                    "module": "keras.initializers",
                                    "class_name": "GlorotUniform",
                                    "config": {
                                        "seed": null,
                                        "input_axes": null,
                                        "output_axes": null
                                    },
                                    "registered_name": null
                                },
                                "bias_initializer": {
                                    "module": "keras.initializers",
                                    "class_name": "Zeros",
                                    "config": {},
                                    "registered_name": null
                                },
                                "kernel_regularizer": null,
                                "bias_regularizer": null,
                                "activity_regularizer": null,
                                "kernel_constraint": null,
                                "bias_constraint": null,
                                "quantization_config": null
                            },
                            "registered_name": null
                        }
                    },
                    "registered_name": "keras_hub>BLIP2CustomOPT"
                }
            },
            "registered_name": "keras_hub>BLIP2Backbone"
        },
        "preprocessor": {
            "module": "keras_hub.src.models.blip2.blip2_causal_lm_preprocessor",
            "class_name": "BLIP2CausalLMPreprocessor",
            "config": {
                "name": "blip2_causal_lm_preprocessor",
                "trainable": true,
                "dtype": {
                    "module": "keras",
                    "class_name": "DTypePolicy",
                    "config": {
                        "name": "float32"
                    },
                    "registered_name": null
                },
                "tokenizer": {
                    "module": "keras_hub.src.models.blip2.blip2_opt_tokenizer",
                    "class_name": "BLIP2OPTTokenizer",
                    "config": {
                        "name": "blip2opt_tokenizer",
                        "trainable": true,
                        "dtype": {
                            "module": "keras",
                            "class_name": "DTypePolicy",
                            "config": {
                                "name": "int32"
                            },
                            "registered_name": null
                        },
                        "config_file": "tokenizer.json",
                        "sequence_length": null,
                        "add_prefix_space": false,
                        "unsplittable_tokens": [
                            "<pad>",
                            "</s>",
                            "<image>"
                        ]
                    },
                    "registered_name": "keras_hub>BLIP2OPTTokenizer"
                },
                "image_converter": {
                    "module": "keras_hub.src.models.blip2.blip2_image_converter",
                    "class_name": "BLIP2ImageConverter",
                    "config": {
                        "name": "blip2_image_converter",
                        "trainable": true,
                        "dtype": {
                            "module": "keras",
                            "class_name": "DTypePolicy",
                            "config": {
                                "name": "float32"
                            },
                            "registered_name": null
                        },
                        "image_size": [
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                            224
                        ],
                        "interpolation": "bicubic",
                        "antialias": true,
                        "crop_to_aspect_ratio": false,
                        "pad_to_aspect_ratio": false,
                        "bounding_box_format": "yxyx"
                    },
                    "registered_name": "keras_hub>BLIP2ImageConverter"
                },
                "config_file": "preprocessor.json",
                "sequence_length": 512,
                "add_start_token": true,
                "add_end_token": true
            },
            "registered_name": "keras_hub>BLIP2CausalLMPreprocessor"
        },
        "name": "blip2_causal_lm"
    },
    "registered_name": "keras_hub>BLIP2CausalLM"
}