I love python, I use it for every back end web based stuff, for command line utilities and also for some desktop applications.
A django app which provides a SubjectImageField model field which inherits from the core ImageField and adds support for subject position.
A django app which provides an infrastructure you can use to include custom contents of other apps directly inside ckeditor
A PyQt5 GUI for rsnapshot utility.
A cool, modern and responsive django admin interface.
A django-suit extension which adds google analytics charts to the index admin page.
Web radio streaming software, a mplayer gtk interface, written using python and the pygtk3 library.