Python : PyFlow is visual scripting framework for python.

PyFlow is a general purpose visual scripting framework for python.

I install python version 3.7.8 and these python modules: PyQt5 and PySide.

pip install git+https://github.com/wonderworks-software/PyFlow.git@release
...
Requirement already satisfied: Qt.py in c:\python378\lib\site-packages (from PyF
low==2.0.1) (1.3.6)
Requirement already satisfied: blinker in c:\python378\lib\site-packages (from P
yFlow==2.0.1) (1.4)
Requirement already satisfied: nine in c:\python378\lib\site-packages (from PyFl
ow==2.0.1) (1.1.0)
Requirement already satisfied: docutils in c:\python378\lib\site-packages (from
PyFlow==2.0.1) (0.18.1)

C:\Python378>PyFlow

This is the default window for the PyFlow, see the next screenshot image:

One good feature of the PyFlow is the integration, you can see one example with DeepAi from Brandon Gilles, see this video example: