| { |
| "module": "keras_hub.src.models.gemma3.gemma3_backbone", |
| "class_name": "Gemma3Backbone", |
| "config": { |
| "name": "gemma3_backbone", |
| "trainable": true, |
| "dtype": { |
| "module": "keras", |
| "class_name": "DTypePolicy", |
| "config": { |
| "name": "float32" |
| }, |
| "registered_name": null |
| }, |
| "vocabulary_size": 262144, |
| "image_size": null, |
| "num_layers": 18, |
| "num_query_heads": 4, |
| "num_key_value_heads": 1, |
| "hidden_dim": 640, |
| "intermediate_dim": 2048, |
| "head_dim": 256, |
| "query_head_dim_normalize": true, |
| "use_query_key_norm": true, |
| "use_post_ffw_norm": true, |
| "use_post_attention_norm": true, |
| "attention_logit_soft_cap": null, |
| "final_logit_soft_cap": null, |
| "use_sliding_window_attention": true, |
| "sliding_window_size": 512, |
| "local_rope_scaling_factor": 1.0, |
| "global_rope_scaling_factor": 1.0, |
| "vision_encoder": null, |
| "use_bidirectional_attention": false, |
| "layer_norm_epsilon": 1e-06, |
| "dropout": 0 |
| }, |
| "registered_name": "keras_hub>Gemma3Backbone" |
| } |
