We’ll look at three Python web frameworks that follow this paradigm, allowing you to describe front-end code (HTML, CSS, and JavaScript) using back-end Python code. The front-end objects are ...

Look to these Python web frameworks when you want speed and simplicity instead of feature sprawl. ... For example, 404s are raised by default for any route that’s not explicitly declared.

The new PyScript project lets you embed Python programs directly in HTML pages and execute them within the browser without any server-based requirements.