Python Modules Helpfull for AI,ML,DL,DS

the content of the below libraries are copied from here 

Wget

Extracting data especially from the web is one of the vital tasks of a data scientist. Wget is a free utility for non-interactive download of files from the Web. It supports HTTP, HTTPS, and FTP protocols, as well as retrieval through HTTP proxies.

Pendulum

For the ones, who get frustrated when working with date-times in python, Pendulum is here for you. It is a Python package to ease datetimes manipulations. It is a drop-in replacement for the Python’s native class

imbalanced-learn

It is seen that most classification algorithms work best when the number of samples in each class is almost the same, i.e. balanced. But real life cases are full of imbalanced datasets which can have a bearing upon the learning phase and the subsequent prediction of machine learning algorithms. Fortunately, this library has been created to address this issue. It is compatible with scikit-learn and is part of scikit-learn-contrib projects.