Update README.md

Author: krzjoa

README.md

@@ -147,7 +147,7 @@
 * [Ludwig](https://github.com/uber/ludwig) - A toolbox, that allows to train and test deep learning models without the need to write code. <img height="20" src="img/tf_big2.png" alt="sklearn">
 
 ### Keras
-* [Keras](https://keras.io) - A high-level neural networks API, written in Python and capable of running on top of TensorFlow, CNTK, or Theano. <img height="20" src="img/keras_big.png" alt="Keras compatible">
+* [Keras](https://keras.io) - A high-level neural networks API running on top of TensorFlow. <img height="20" src="img/keras_big.png" alt="Keras compatible">
 * [keras-contrib](https://github.com/keras-team/keras-contrib) - Keras community contributions. <img height="20" src="img/keras_big.png" alt="Keras compatible">
 * [Hyperas](https://github.com/maxpumperla/hyperas) - Keras + Hyperopt: A very simple wrapper for convenient hyperparameter. <img height="20" src="img/keras_big.png" alt="Keras compatible">
 * [Elephas](https://github.com/maxpumperla/elephas) - Distributed Deep learning with Keras & Spark. <img height="20" src="img/keras_big.png" alt="Keras compatible">