Hello world https://www.aprendemachinelearning.com/una-sencilla-red-neuronal-en-python-con-keras-y-tensorflow/ https://towardsdatascience.com/hello-world-in-tensorflow-973e6c38e8ed
Repo Tensorflow https://github.com/tensorflow/tensorflow
Tutorial oficial Tensorflow https://www.tensorflow.org/tutorials/quickstart/beginner?hl=es-419