canary-1b-v2-coreml / metadata.json
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Add canary-1b-v2 CoreML (int4 ANE + projection + preprocessor + vocab)
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{
"model_id": "nvidia/canary-1b-v2",
"sample_rate": 16000,
"max_audio_seconds": 15.0,
"max_audio_samples": 240000,
"max_decoder_seq_length": 256,
"vocab_size": 16384,
"encoder_hidden": 1024,
"decoder_hidden": 1024,
"encoder_frames": 188,
"mel_shape": [
1,
128,
1501
],
"encoder_shape": [
1,
1024,
188
],
"eos_id": 3,
"pad_id": 2,
"bos_id": 4,
"coreml": {
"compute_units": "CPU_ONLY",
"precision": "FLOAT16",
"deployment_target": "iOS17"
}
}