Rio: Python Web UI Framework - Build Modern Apps with Pure Python
Build modern web & desktop apps with pure Python - no HTML/CSS/JS needed! Rio's full-stack UI framework solves frontend headaches.
"Top Python Libraries" Publication 400 Subscriptions 20% Discount Offer Link.
Only familiar with Python, occasionally dabbling in HTML, CSS, JS, but it’s a hassle and prone to errors.
Many folks want to build a simple backend, dashboard, or small tool but have to learn a ton of frontend first.
Divs, flex, responsive design… It’s exhausting and annoying. Even creating a table requires copying examples online, and customizing styles involves endless trial-and-error. Honestly, my head hurts when writing stylesheets, and I have to refresh multiple times after every CSS tweak—my back’s aching from it.
What is Rio?
Rio is a full-stack UI framework based on Python. You don’t need to write a single line of HTML, CSS, or JavaScript to build beautiful, modern web or desktop applications.



