Flask

Flask is a simple and lightweight Python web framework that offers handy tools and functionalities for constructing Python online applications. It provides developers with flexibility and is a more accessible framework for novice developers since it allows you to easily construct a web application using just a single Python file.

Flask facilitates the development of online applications by offering tools, frameworks, and technologies. This online application will consist of a web page, a wiki, a large web-based calendar application, or a commercial website. Flask is a micro-framework, which implies it has little to no dependencies on other libraries.

Flask has an in-built development server as well as a quick debugger. It also has the integrated support necessary for unit testing. Restful request dispatching is a characteristic of it.