osbpy is a module developed by Wafu to create osu! storyboards in the Python language. It is downloadable here.
Why should you consider using osbpy for storyboarding?
While storybrew is the current best medium to develop storyboarding, some computers may be unable to run the program. Furthermore, for those comfortable or interested in Python, osbpy is certainly a respectable choice for taking your storybaords to the next level.
The osbpy section in osb.moe covers installation, usage, and a few tips to working with osbpy successfully. Be sure to read each section to maximize your productivity in working with this module.
Storyboarding with Python - osbpy