 Hi, I'm Arun. I've been building software for more than 10 years. Python is my favorite programming language, and I use it for most of my work. I'm an open source enthusiast. Contribute it to a bunch of open source projects. I'm the author of Webbot Py, a micro web framework in Python. I've even written a Python interpreter for fun. If you look at any modern Python library or a web framework in Python, you'll encounter a lot of advanced concepts like decorators, generators, context managers, anti-classes, etc. They look like magic if you don't understand them well. In this 3-day workshop, I'm going to introduce concepts like generative and generative expressions to write the efficient programs, functional programming concepts like high-router functions, decorators, etc. to create better abstractions, Python special class methods, metaclassics, etc. to create better APIs. By the end of the workshop, you'll be able to understand what's happening behind the scenes when you see a Python code, and you'll be able to use all the concepts learned in the workshop to write beautiful Python libraries and frameworks. If you haven't experienced Python programmers and are interested to take your Python skill to the next level, this workshop is for you.