Does TensorFlow.js support Node.js?
Can I import a TensorFlow or Keras model into the browser?
Can I export my model from the browser?
Not yet, but this is also one of our highest priorities. We are working on a format that will make it easy to load and save models that originated in the browser. Keep an eye on this issue to see when it is done.
How does this relate to TensorFlow?
TensorFlow.js has an API similar to the TensorFlow Python API, however it does not support all of the functionality of the TensorFlow Python API. We are working hard to achieve API parity where it makes sense but also strive to provide an idiomatic JS API.
How does TensorFlow.js performance compare to the Python version?
In our experience, for inference, TensorFlow.js with WebGL is 1.5-2x slower than TensorFlow Python with AVX. For training, we have seen small models train faster in the browser and large models train up to 10-15x slower in the browser, compared to TensorFlow Python with AVX.
Please take a look at this benchmark to get more detailed performance measurements.
What is the difference between TensorFlow.js and deeplearn.js?
I still have some questions
Please feel free to look at our issues tracker and file a bug there. We also have a community mailing list for people to ask questions, get technical help, and share what they are doing with TensorFlow.js! To keep up to date with TensorFlow.js news follow us on twitter or join the announcement only mailing list.