Hands-On Python Deep Learning for the Web

Running the TF.js web app

With all the application coded, we are now ready to run our application. First, open a Terminal and make the tfjs-iris folder containing the package.json file as your working directory in it.

Run the following line of code to start the Node.js server:

node index.js

The command produces an output that resembles the following screenshot:

Now, along with this output, the server starts at port 3000 and we can view the same in the browser. Open a browser and type http://localhost:3000/ in the address bar to bring up the following output:

First, you must click on the Train button to invoke the '/train' API, which begins ...