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MERaLiON-2-3B-RotorQuant-MLX-2bit

Automatic Speech Recognition
MLX
meralion2
meralion
speech
audio
speech-to-text
apple-silicon
quantized
2bit
rotorquant
gemma-2
whisper
sea-lion
custom_code
2-bit
Model card Files
xet
 Community
MERaLiON-2-3B-RotorQuant-MLX-2bit
File size: 2,853 Bytes
0f832ed
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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{
  "architectures": [
    "MERaLiON2ForConditionalGeneration"
  ],
  "auto_map": {
    "AutoConfig": "configuration_meralion2.MERaLiON2Config",
    "AutoModelForSpeechSeq2Seq": "modeling_meralion2.MERaLiON2ForConditionalGeneration"
  },
  "head_dim": 256,
  "hidden_size": 2304,
  "intermediate_size": 9216,
  "model_type": "meralion2",
  "num_attention_heads": 8,
  "num_hidden_layers": 26,
  "num_key_value_heads": 4,
  "sliding_window": 4096,
  "speech_config": {
    "_attn_implementation_autoset": true,
    "_name_or_path": "openai/whisper-large-v3",
    "activation_dropout": 0.0,
    "activation_function": "gelu",
    "apply_spec_augment": true,
    "architectures": [
      "WhisperForConditionalGeneration"
    ],
    "attention_dropout": 0.0,
    "begin_suppress_tokens": [
      220,
      50257
    ],
    "bos_token_id": 50257,
    "classifier_proj_size": 256,
    "d_model": 1280,
    "decoder_attention_heads": 20,
    "decoder_ffn_dim": 5120,
    "decoder_layerdrop": 0.0,
    "decoder_layers": 32,
    "decoder_start_token_id": 50258,
    "dropout": 0.0,
    "encoder_attention_heads": 20,
    "encoder_ffn_dim": 5120,
    "encoder_layerdrop": 0.0,
    "encoder_layers": 32,
    "eos_token_id": 50257,
    "init_std": 0.02,
    "mask_feature_length": 10,
    "mask_feature_min_masks": 0,
    "mask_feature_prob": 0.1,
    "mask_time_length": 20,
    "mask_time_min_masks": 2,
    "mask_time_prob": 0.1,
    "max_length": 448,
    "max_source_positions": 1500,
    "max_target_positions": 448,
    "median_filter_width": 7,
    "model_type": "whisper",
    "num_hidden_layers": 32,
    "num_mel_bins": 128,
    "scale_embedding": false,
    "torch_dtype": "bfloat16",
    "use_cache": true,
    "use_weighted_layer_sum": false,
    "vocab_size": 51866
  },
  "speech_mlp_scale_factor": 15,
  "speech_token_index": 255999,
  "text_config": {
    "_attn_implementation_autoset": true,
    "_name_or_path": "google/gemma-2-2b-it",
    "architectures": [
      "Gemma2ForCausalLM"
    ],
    "attention_bias": false,
    "attention_dropout": 0.0,
    "attn_logit_softcapping": 50.0,
    "cache_implementation": "hybrid",
    "final_logit_softcapping": 30.0,
    "head_dim": 256,
    "hidden_act": "gelu_pytorch_tanh",
    "hidden_activation": "gelu_pytorch_tanh",
    "hidden_size": 2304,
    "initializer_range": 0.02,
    "intermediate_size": 9216,
    "max_position_embeddings": 8192,
    "model_type": "gemma2",
    "num_attention_heads": 8,
    "num_hidden_layers": 26,
    "num_key_value_heads": 4,
    "query_pre_attn_scalar": 256,
    "rms_norm_eps": 1e-06,
    "rope_theta": 10000.0,
    "sliding_window": 4096,
    "torch_dtype": "bfloat16",
    "use_cache": true,
    "vocab_size": 256000
  },
  "torch_dtype": "bfloat16",
  "transformers_version": "4.50.1",
  "quantization_config": {
    "bits": 2,
    "group_size": 64
  }
}