PhotoTime - Automatic face sorting & keywords tagging for your photos

Keras - Keras is a minimalist, modular neural networks library, written in Python and capable of running on top of either TensorFlow or Theano.

Piwigo.org - Manage your photo collection with Piwigo. Piwigo is open source photo gallery software for the web. Designed for organisations, teams and individuals.

Microsoft Cognitive Toolkit (Formerly CNTK) - Machine Learning

Facial Recognition by FB - Get notified if someone tries to use your photo on Facebook

TFlearn - TFlearn is a modular and transparent deep learning library built on top of Tensorflow.