Keras.js for Ionic 2


I am building a food recognition app for fun. Right, all the images are being sent to server to be processed and name of the food will be inferred by the server. I would like to do this in the app, with the model and weight, specific to user, downloaded to the app. I found Keras.js but I do not know how to include this in an Ionic 2 project and how can I start to infer. Any tips or guide would be appreciated!