engine.json

{
 "arch": "gemma4",
 "T": 1024,
 "sizes": [
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  16,
  64
 ],
 "config": {
  "attention_bias": false,
  "attention_dropout": 0.0,
  "attention_k_eq_v": false,
  "bos_token_id": 2,
  "dtype": "bfloat16",
  "enable_moe_block": false,
  "eos_token_id": 1,
  "expert_intermediate_size": null,
  "final_logit_softcapping": 30.0,
  "global_head_dim": 512,
  "head_dim": 256,
  "hidden_activation": "gelu_pytorch_tanh",
  "hidden_size": 2560,
  "hidden_size_per_layer_input": 256,
  "initializer_range": 0.02,
  "intermediate_size": 10240,
  "layer_types": [
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   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "full_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "full_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "full_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "full_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "full_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "full_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "sliding_attention",
   "full_attention"
  ],
  "max_position_embeddings": 131072,
  "model_type": "gemma4_text",
  "moe_intermediate_size": null,
  "num_attention_heads": 8,
  "num_experts": null,
  "num_global_key_value_heads": null,
  "num_hidden_layers": 42,
  "num_key_value_heads": 2,
  "num_kv_shared_layers": 18,
  "pad_token_id": 0,
  "rms_norm_eps": 1e-06,
  "rope_parameters": {
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    "partial_rotary_factor": 0.25,
    "rope_theta": 1000000.0,
    "rope_type": "proportional"
   },
   "sliding_attention": {
    "rope_theta": 10000.0,
    "rope_type": "default"
   }
  },
  "sliding_window": 512,
  "tie_word_embeddings": true,
  "top_k_experts": null,
  "use_bidirectional_attention": null,
  "use_cache": true,
  "use_double_wide_mlp": false,
  "vocab_size": 262144,
  "vocab_size_per_layer_input": 262144
 },
 "segments": {
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   "index": 0,
   "consume_moe": null,
   "router_layer": null,
   "S": 1,
   "slots": 0,
   "head": false,
   "bin": "seg00.bin"
  },
  "seg01_S1.xml": {
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   "consume_moe": null,
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   "S": 1,
   "slots": 0,
   "head": true,
   "bin": "seg01.bin"
  },
  "seg00_S16.xml": {
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   "consume_moe": null,
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   "S": 16,
   "slots": 0,
   "head": false,
   "bin": "seg00.bin"
  },
  "seg01_S16.xml": {
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   "S": 16,
   "slots": 0,
   "head": true,
   "bin": "seg01.bin"
  },
  "seg00_S64.xml": {
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   "S": 64,
   "slots": 0,
   "head": false,
   "bin": "seg00.bin"
  },
  "seg01_S64.xml": {
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   "bin": "seg01.bin"
  }
 },
 "masks": {
  "sliding_window": 512
 },
 "host_inputs": {
  "per_layer_inputs": {
   "table": "ple",
   "shape": [
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    256
   ]
  }
 },
 "vision": {
  "type": "gemma",
  "soft_tokens": 280,
  "image_processor": {
   "do_convert_rgb": true,
   "do_normalize": false,
   "do_rescale": true,
   "do_resize": true,
   "image_mean": [
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    0.0,
    0.0
   ],
   "image_processor_type": "Gemma4ImageProcessor",
   "image_seq_length": 280,
   "image_std": [
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    1.0,
    1.0
   ],
   "max_soft_tokens": 280,
   "patch_size": 16,
   "pooling_kernel_size": 3,
   "resample": 3,
   "rescale_factor": 0.00392156862745098
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  "image_token_id": 258880,
  "pad_token_id": 0
 },
 "npu_vision_fallback": {
  "NPU_USE_NPUW": "YES",
  "NPUW_DEVICES": "NPU",
  "NPUW_FOLD": "YES"
 },
 "tables": {
  "ple": {
   "bits": 4,
   "group": 32
  }
 }
}