10 Nov, 2024 IntroductionMy main background is a hedge fund professional, so I deal with finance data all the time and so far the Pandas library has been an indispensable tool in my workflow and my most used Python library. Then came along Polars (written in Rust, btw!) which shook the ground of Python ecosystem due to its speed and efficiency, you can check some of Polars benchmark here. I have around +/- 30 thousand lines of Pandas code, so you can understand why I've been hesitant to rewrite ...