6 best Python UX libraries in 2025

The Python UX library is a collection of tools for building user interfaces in Python. It provides easy-to-use modules for common user interface tasks like displaying data, controlling actions, and building dialogs. The library also includes classes for customizing the look and feel of your application, as well as an object-oriented API for creating your own widgets. Wagtail is a Django-based content management system with support for administration, taxonomy, user management and more. mathesar is a lightweight static site generator with a focus on simplicity and user experience. Experimenter is an open source toolkit for building interactive web applications in JavaScript. It's built on top of ReactJS, Redux, and Webpack. django-formset supports the Django ORM's formsets through JSON serialization (so it can be used with any other framework) which makes it flexible and extensible. Popular open source Python UX libraries among developers include