This is a demo app of the BIPROPAGATION - a new Deep Learning algorithm. This app is written in Python/TensorFlow. This algorithm is an upgrade of the Backpropagation, it is 25 times faster from it and much more reliable (near 100%). BipropagationXOR.py is written for TensorFlow version 0.9, BipropagationXOR1.py is written for TensorFlow version 1.0. Python version is 3.5 in both cases . More info on: https://www.researchgate.net/publication/263656250_Advances_in_Machine_Learning_Research