Quart: While the staple Python web framework Flask does support ASGI, Flask is not designed from the inside out to take advantage of async metaphors. Quart, from GitLab, uses Flask’s syntax and ...

The popular and well-regarded Django framework has been around since 2005. It is compatible with any 2.x Python from 2.4 onward, though 2.7 is recommended.

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.