There are tons of Python packages out there. So many that no one man or woman could possibly catch them all. PyPi alone has over 47,000 packages listed!
Recently, with so many data scientists making the switch to Python, I couldn't help but think that while they're getting some of the great benefits of pandas, scikit-learn, and numpy, they're missing out on some older yet equally helpful Python libraries.
In this post, I'm going to highlight some lesser-known libraries. Even you experienced Pythonistas should take a look, there might be one or two in there you've never seen!