So you’ve built and tuned your machine learning model using Keras with TensorFlow backend. Now you want to deploy it to production so it’s available for use within Ruby on Rails.

Here a guide to getting your model online, making predictions at scale and serving lots of users. https://www.cookieshq.co.uk/posts/how-to-use-trained-keras-and-tensorflow-machine-learning-models-within-ruby-on-rails