Raspeye is my project that I started when I got the camera module for my Raspberry Pi Zero. I develop it for myself, but believe it might be an interesting 'toy' for others as well. Raspeye is a client-server project which means... there are actually 2 separate apps (the one in this repository is client and there's server in another repository).
As I wanted to try guizero - a module to quickly build GUIs - there's raspeye-guiz.py (but for now pygame installed is still needed for preview)
I will be focused on QT in the future (and possibly tkinter and pygtk as well)
raspeye-guiz.py works well enough, but it's not fool-proof yet. I work on it and on a lot of other features.
For more info head to raspeye-server repository.
Any feedback welcome.