It hosts a website on your local machine in which you can monitor things like accuracy, cost functions Tensorflow, the deep learning framework from Google comes with a great tool to debug algorithms that you created using the framework, called Tensorboard.set the directory for the log point the target variables On the code below, if the directory named iris exists, it deletes that and re-choosing that for the log store. To observe the Behavior on TensorBoard When we want to observe parameter’s behaviors on TensorBoard, It needs two preparations.The %tensorboard command starts a TensorBoard server and embeds the TensorBoard user In 2017, we released the () API to manage and use TensorBoard inside.