Flask run + browse to url or you can also use >>python -m flask run Jinja Templates Flask comes with templates, and they are just like templates in any other programming language.
Flask is a micro-framework for building web applications using Python.
Flask Basics If you want to build a web application using python, Flask can be used.
In this post, I will develop a simple web application using Python in which I use REST to communicate with the server from the UI.
Summary Flask makes it easy to create web applications using Python.