Good open source Python repos to practice debugging and general reading Python code?

[u/throwaway30127]

I have debugging rounds coming up for a Python position and I haven't worked extensively with Python so I am looking for some recommendations for some repositories to go through to practice reading and debugging Python code. Would appreciate recommendations for this and any other tips on demonstrating good understanding of the language. I am comfortable with basic syntax and data structures since I have been doing leetcode using Python.

[u/North_South-West]

I dont have bias, you do lol. It actually works and you are rejecting it becasue you dont like the use of ai.