Liszt is a simple and distraction-free tool for creating and managing lists. Intended as a replacement for Trello, you can set due dates, attach info to cards, and even automate tasks at the push of a button. GUI is made with Qt using Pyside2 and all data is stored in a single Sqlite3 db file.
To run, just type
python3 main.py
The only dependency is Qt via Pyside2. You can install with
pip3 install -r requirements.txt