Explore the evolution of Python web frameworks in this 44-minute EuroPython 2021 conference talk by Emmanuelle Delescolle. Delve into the changing landscape of web development, comparing traditional frameworks like Django, Flask, and Pyramid with modern requirements for APIs and websockets. Discover the array of tools and libraries available for creating a contemporary web framework, including standalone ORM's, schema serializers, and WSGI ecosystem components. Examine the potential for assembling a new framework using existing tools, and gain insights into project templates, routing, serialization, middleware, websocket support, and form building. Learn about Cordy, a modern web framework, and evaluate the pros and cons of developing a new framework in 2021.