# 🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨 # This file was automatically generated from src/transformers/models/glm_image/modular_glm_image.py. # Do NOT edit this file manually as any edits will be overwritten by the generation of # the file from the modular. If any change should be done, please apply the change to the # modular_glm_image.py file directly. One of our CI enforces this. # 🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨🚨 # Copyright 2025 the HuggingFace Team. All rights reserved. # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. from ...configuration_utils import PreTrainedConfig from ...modeling_rope_utils import RopeParameters class GlmImageVQVAEConfig(PreTrainedConfig): r""" This is the configuration class to store the configuration of a [`GlmImageVQModel`]. It is used to instantiate a `GlmImageVQModel` according to the specified arguments, defining the model architecture. Configuration objects inherit from [`PreTrainedConfig`] and can be used to control the model outputs. Read the documentation from [`PreTrainedConfig`] for more information. Instantiating a configuration with the defaults will yield a similar configuration to the VQModel of the [zai-org/GLM-Image](https://huggingface.co/zai-org/GLM-Image) architecture. Args: embed_dim (`int`, *optional*, defaults to 2048): Dimensionality of each embedding vector. num_embeddings (`int`, *optional*, defaults to 16384): Number of codebook embeddings. latent_channels (`int`, *optional*, defaults to 1536): Number of channels for the latent space. in_channels (`int`, *optional*, defaults to 3): Number of input channels. initializer_range (`float`, *optional*, defaults to 0.02): The standard deviation of the truncated_normal_initializer for initializing all weight matrices. """ model_type = "glm_image_vqmodel" base_config_key = "vq_config" def __init__( self, embed_dim: int = 2048, num_embeddings: int = 16384, latent_channels: int = 1536, in_channels: int = 3, initializer_range=0.02, **kwargs, ): super().__init__(**kwargs) self.embed_dim = embed_dim self.num_embeddings = num_embeddings self.latent_channels = latent_channels self.in_channels = in_channels self.initializer_range = initializer_range class GlmImageVisionConfig(PreTrainedConfig): r""" This is the configuration class to store the configuration of a [`GlmImageVisionModel`]. It is used to instantiate an GlmImageVisionModel model according to the specified arguments, defining the model architecture. Instantiating a configuration with the defaults will yield a similar configuration to that of GLM-Image [zai-org/GLM-Image](https://huggingface.co/zai-org/GLM-Image). Args: depth (`int`, *optional*, defaults to 40): Number of layers (depth) in the model. hidden_size (`int`, *optional*, defaults to 1536): Dimensionality of the encoder layers and the pooler layer. hidden_act (`str` or `function`, *optional*, defaults to `"gelu"`): The non-linear activation function (function or string) in the encoder and pooler. If string, `"gelu"`, `"relu"`, `"selu"` and `"gelu_new"` are supported. attention_bias (`bool`, *optional*, defaults to `True`): Whether to add a bias to the queries, keys and values. attention_dropout (`float`, *optional*, defaults to 0.0): Dropout probability for attention weights. num_heads (`int`, *optional*, defaults to 16): Number of attention heads for each attention layer in the Transformer architecture. in_channels (`int`, *optional*, defaults to 3): Number of input channels. image_size (`int` or `list[int]`, *optional*, defaults to 2048): The size (resolution) of each image. patch_size (`int`, *optional*, defaults to 16): The size (resolution) of each patch. layer_norm_eps (`float`, *optional*, defaults to 1e-06): The epsilon used by the layer normalization layers. spatial_merge_size (`int`, *optional*, defaults to 1): The size used for merging spatial dimensions. intermediate_size (`int`, *optional*, defaults to 6144): Dimensionality of the "intermediate" (i.e., feed-forward) layer in the Transformer encoder. initializer_range (`float`, *optional*, defaults to 0.02): The standard deviation of the truncated_normal_initializer for initializing all weight matrices. """ model_type = "glm_image_vision" base_config_key = "vision_config" def __init__( self, depth=40, hidden_size=1536, hidden_act="gelu", attention_bias=True, attention_dropout=0.0, num_heads=16, in_channels=3, image_size=2048, patch_size=16, layer_norm_eps=1e-06, spatial_merge_size=1, intermediate_size=6144, initializer_range=0.02, **kwargs, ): super().__init__(**kwargs) self.depth = depth self.hidden_size = hidden_size self.hidden_act = hidden_act self.num_heads = num_heads self.in_channels = in_channels self.image_size = image_size self.patch_size = patch_size self.spatial_merge_size = spatial_merge_size self.intermediate_size = intermediate_size self.initializer_range = initializer_range self.attention_bias = attention_bias self.attention_dropout = attention_dropout self.layer_norm_eps = layer_norm_eps class GlmImageTextConfig(PreTrainedConfig): r""" This is the configuration class to store the configuration of a [`GlmImageTextModel`]. It is used to instantiate a GLM-Image model according to the specified arguments, defining the model architecture. Instantiating a configuration with the defaults will yield a similar configuration to that of GLM-Image [zai-org/GLM-Image](https://huggingface.co/zai-org/GLM-Image). Configuration objects inherit from [`PreTrainedConfig`] and can be used to control the model outputs. Read the documentation from [`PreTrainedConfig`] for more information. Args: vocab_size (`int`, *optional*, defaults to 168064): Vocabulary size of the GlmImage model. Defines the number of different tokens that can be represented by the `inputs_ids` passed when calling [`GlmImageModel`] hidden_size (`int`, *optional*, defaults to 4096): Dimension of the hidden representations. intermediate_size (`int`, *optional*, defaults to 13696): Dimension of the MLP representations. num_hidden_layers (`int`, *optional*, defaults to 40): Number of hidden layers in the Transformer encoder. num_attention_heads (`int`, *optional*, defaults to 32): Number of attention heads for each attention layer in the Transformer encoder. num_key_value_heads (`int`, *optional*, defaults to 2): This is the number of key_value heads that should be used to implement Grouped Query Attention. If `num_key_value_heads=num_attention_heads`, the model will use Multi Head Attention (MHA), if `num_key_value_heads=1` the model will use Multi Query Attention (MQA) otherwise GQA is used. When converting a multi-head checkpoint to a GQA checkpoint, each group key and value head should be constructed by meanpooling all the original heads within that group. For more details checkout [this paper](https://huggingface.co/papers/2305.13245). If it is not specified, will default to `32`. hidden_act (`str` or `function`, *optional*, defaults to `"silu"`): The non-linear activation function (function or string) in the decoder. max_position_embeddings (`int`, *optional*, defaults to 131072): The maximum sequence length that this model might ever be used with. initializer_range (`float`, *optional*, defaults to 0.02): The standard deviation of the truncated_normal_initializer for initializing all weight matrices. rms_norm_eps (`float`, *optional*, defaults to 1e-05): The epsilon used by the rms normalization layers. use_cache (`bool`, *optional*, defaults to `True`): Whether or not the model should return the last key/values attentions (not used by all models). Only relevant if `config.is_decoder=True`. attention_dropout (`float`, *optional*, defaults to 0.0): The dropout ratio for the attention probabilities. rope_parameters (`RopeParameters`, *optional*): Dictionary containing the configuration parameters for the RoPE embeddings. The dictionary should contain a value for `rope_theta` and optionally parameters used for scaling in case you want to use RoPE with longer `max_position_embeddings`. pad_token_id (`int`, *optional*, defaults to 167841): The id of the padding token. vision_vocab_size (`int`, *optional*, defaults to 16512): Vision vocabulary size of the GlmImage model. Defines the number of different tokens that can be represented by the `inputs_ids` passed when calling [`GlmImageVisionModel`] attention_bias (`bool`, *optional*, defaults to `True`): Whether to add a bias to the queries, keys and values. eos_token_id (`int`, *optional*, defaults to 16385): The id of the end of sequence token. ```python >>> from transformers import GlmImageTextModel, GlmImageConfig >>> # Initializing a GlmImageConfig style configuration >>> configuration = GlmImageConfig() >>> # Initializing a model from the GlmImageConfig style configuration >>> model = GlmImageTextModel(configuration) >>> # Accessing the model configuration >>> configuration = model.config ```""" model_type = "glm_image_text" base_config_key = "text_config" keys_to_ignore_at_inference = ["past_key_values"] # Default tensor parallel plan for base model `GlmImage` base_model_tp_plan = { "layers.*.self_attn.q_proj": "colwise", "layers.*.self_attn.k_proj": "colwise", "layers.*.self_attn.v_proj": "colwise", "layers.*.self_attn.o_proj": "rowwise", "layers.*.mlp.gate_up_proj": "colwise_gather_output", # we need to replicate here due to the `chunk` operation "layers.*.mlp.down_proj": "rowwise_split_input", # input is replicated due to the `chunk` operation } base_model_pp_plan = { "embed_tokens": (["input_ids"], ["inputs_embeds"]), "layers": (["hidden_states", "attention_mask"], ["hidden_states"]), "norm": (["hidden_states"], ["hidden_states"]), } def __init__( self, vocab_size: int = 168064, hidden_size: int | None = 4096, intermediate_size: int | None = 13696, num_hidden_layers: int | None = 40, num_attention_heads: int | None = 32, num_key_value_heads: int | None = 2, hidden_act: str | None = "silu", max_position_embeddings: int = 131072, initializer_range: float | None = 0.02, rms_norm_eps: int | None = 1e-05, use_cache: bool | None = True, attention_dropout: float | None = 0.0, rope_parameters: RopeParameters | dict[str, RopeParameters] | None = None, pad_token_id: int = 167841, vision_vocab_size: int = 16512, attention_bias: bool = True, eos_token_id: int = 16385, **kwargs, ): self.vocab_size = vocab_size self.max_position_embeddings = max_position_embeddings self.hidden_size = hidden_size self.intermediate_size = intermediate_size self.num_hidden_layers = num_hidden_layers self.num_attention_heads = num_attention_heads # for backward compatibility if num_key_value_heads is None: num_key_value_heads = num_attention_heads self.num_key_value_heads = num_key_value_heads self.hidden_act = hidden_act self.initializer_range = initializer_range self.rms_norm_eps = rms_norm_eps self.use_cache = use_cache self.attention_dropout = attention_dropout self.rope_parameters = rope_parameters self.pad_token_id = pad_token_id super().__init__(ignore_keys_at_rope_validation={"mrope_section"}, **kwargs) self.vision_vocab_size = vision_vocab_size self.attention_bias = attention_bias self.eos_token_id = eos_token_id class GlmImageConfig(PreTrainedConfig): r""" This is the configuration class to store the configuration of a [`GlmImageModel`]. It is used to instantiate a GLM-Image model according to the specified arguments, defining the model architecture. Instantiating a configuration with the defaults will yield a similar configuration to that of GLM-Image [zai-org/GLM-Image](https://huggingface.co/zai-org/GLM-Image) architecture. Configuration objects inherit from [`PreTrainedConfig`] and can be used to control the model outputs. Read the documentation from [`PreTrainedConfig`] for more information. Args: text_config (`Union[PreTrainedConfig, dict]`, *optional*, defaults to `GlmImageTextConfig`): The config object or dictionary of the text backbone. vision_config (`Union[PreTrainedConfig, dict]`, *optional*, defaults to `GlmImageVisionConfig`): The config object or dictionary of the vision backbone. vq_config (`Union[Dict, GlmImageVQVAEConfig]`, *optional*): GlmImageVQVAEConfig instance containing the configuration for the VQ-VAE model. image_token_id (`int`, *optional*, defaults to 167855): The image token index to encode the image prompt. image_start_token_id (`int`, *optional*, defaults to 16384): The image start token index to encode the start of image. image_end_token_id (`int`, *optional*, defaults to 16385): The image end token index to encode the end of image. tie_word_embeddings (`bool`, *optional*, defaults to `False`): Whether the model's input and output word embeddings should be tied. ```python >>> from transformers import Glm4vForConditionalGeneration, Glm4vConfig >>> # Initializing a GLM-Image style configuration >>> configuration = Glm4vConfig() >>> # Initializing a model from the GLM-Image style configuration >>> model = Glm4vForConditionalGeneration(configuration) >>> # Accessing the model configuration >>> configuration = model.config ```""" model_type = "glm_image" sub_configs = { "vision_config": GlmImageVisionConfig, "text_config": GlmImageTextConfig, "vq_config": GlmImageVQVAEConfig, } keys_to_ignore_at_inference = ["past_key_values"] def __init__( self, text_config=None, vision_config=None, vq_config=None, image_token_id=167855, image_start_token_id=16384, image_end_token_id=16385, tie_word_embeddings: bool | None = False, **kwargs, ): if isinstance(vision_config, dict): vision_config = self.sub_configs["vision_config"](**vision_config) elif vision_config is None: vision_config = self.sub_configs["vision_config"](**kwargs) if isinstance(vq_config, dict): vq_config = self.sub_configs["vq_config"](**vq_config) elif vq_config is None: vq_config = self.sub_configs["vq_config"](**kwargs) if isinstance(text_config, dict): text_config = self.sub_configs["text_config"](**text_config) elif text_config is None: text_config = self.sub_configs["text_config"](**kwargs) self.image_token_id = image_token_id self.image_start_token_id = image_start_token_id self.image_end_token_id = image_end_token_id self.text_config = text_config self.vision_config = vision_config self.vq_config = vq_config self.tie_word_embeddings = tie_word_embeddings super().__init__(**kwargs) __all__ = ["GlmImageVQVAEConfig", "GlmImageVisionConfig", "GlmImageTextConfig", "GlmImageConfig"]