Keras is a very easy-to-use high-level deep learning Python library running on top of other popular deep learning libraries, including TensorFlow, Theano, and CNTK. As you'll see soon, Keras makes building and playing with models a lot easier. To install and use Keras, along with TensorFlow as Keras' backend, it's best to set up a virtualenv first:
sudo pip install virtualenv
Then run the following commands, if you have TensorFlow 1.4 source on your machine and your iOS and Android apps; use the TensorFlow 1.4 custom library:
cdmkdir ~/tf14_kerasvirtualenv --system-site-packages ~/tf14_keras/cd ~/tf14_keras/source ./bin/activateeasy_install -U pippip install --upgrade https://storage.googleapis.com/tensorflow/mac/cpu/tensorflow-1.4.0-py2-none-any.whl ...