Reduces reliance on JavaScript and CSS, enabling more efficient web application building. Traditional frameworks like Django, Flask, and FastAPI require knowledge of multiple technologies.

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.

Reflex has built an open source framework to make it easy to turn Python code into a we app. Today it announced a $5M seed investment.