1) https://github.com/TheAlgorithms/Python
2) https://github.com/vinta/awesome-python
3) https://github.com/tensorflow/tensorflow
4) https://github.com/tuvtran/project-based-learning#python
5) https://github.com/zhiwehu/Python-programming-exercises
6) https://github.com/trekhleb/learn-python
7) https://github.com/jerry-git/learn-python3
8) https://github.com/joaoventura/full-speed-python
9) https://github.com/rasbt/python_reference
10) https://github.com/MTrajK/coding-problems
11) https://github.com/trananhkma/fucking-awesome-python
*Beware click the link!