Spleeter savedModels

savedModels for Spleeter (tf and tfjs)

Convert an existing TensorFlow model to the TensorFlow.js web format

If you want to convert the savedModel to tfjs anyways, you can follow the official guide here you should look at the SavedModel example

Run a TensorFlow SavedModel in Node.js directly without conversion

It is now possible to run a tf SavedModel in nodejs without conversion, see related blog post here.

See inference_saved_model.js for a working example of model load.

node inference_saved_model.js

modelInfo [ { tags: [ 'serve' ], signatureDefs: { serving_default: [Object] } } ]
tags [ 'serve' ]
signatureDefs {
  serving_default: {
    inputs: {
      audio_id: [Object],
      mix_spectrogram: [Object],
      mix_stft: [Object],
      waveform: [Object]
    },
    outputs: { accompaniment: [Object], audio_id: [Object], vocals: [Object] }
  }
}

TODOs:

• add all available spleeter models
• add a working example of inference