I am transforming a project from #pandas to #polars and I already like it! I don't want to talk bad about #pandas, it did a lot for the data science community. But, beside of being blazingly fast, the syntax of #polars is much more logic and consistent!
@eventorizon Polars user guide is a good starting point, it also explains important concepts like the Lazy API: https://docs.pola.rs/. And I also use a copy of O'Reillys "Python Polars: The Definitive Guide", which is quite nice to read.