awesome-polars

List of articles published by

A video in which Christopher Trudeau shares his recent work with Polars and highlights a collection of complementary Polars extensions and libraries by

A post that depicts the 15 most common tabular operations in Polars and their corresponding translations in Pandas, SQL and PySpark by

A cheat sheet blog post of the most common Pandas operations translated into Polars by BexTuychiev.

A newsletter that compares the performance of Polars to Pandas for many common data manipulation techniques by

A blog post that illustrates the features of Polars through the analysis of a tournament from the video game Age of Empires II by [@woutergins]. Source code available

Contributor to Polars projects

Contributor to R Polars project

Contributor to R Polars project

Contributor to Polars projects

Youtube Channel with thematic videos about Polars

Official blogs posts from Polars.

Official user guide for Python, Rust and R.

Official API Reference for Node.js.

Official API Reference for Python.

Official API Reference for R.

Official API Reference for Rust.

Python package for working with categorical data in Polars DataFrames by

Python package that prints Polars DataFrames with hierarchical headers by

Decorator-first DataFrame contracts/validation (columns/dtypes/constraints) at function boundaries. Supports Polars/Pandas/PyArrow/Modin by

Polars plugin that provides schema and other rule validation for Polars DataFrames by

Data profiling and quality gates for Polars and pandas DataFrames, CSV, JSON and Parquet, written in Rust, by

Python utility for programatically identifying differences between Polars DataFrames including schema differences, row-level mismatches, and column value changes by

A local-first visual ETL and ML workflow builder that runs flows on pandas or Polars and exports readable Polars or lazy Polars code, by

Autonomous, zero-bloat recipes for Data Science pipelines: automated EDA, deterministic data cleansing, and feature hypothesis synthesis powered by Polars & DuckDB by

A visual ETL tool that builds Polars pipelines on a drag-and-drop canvas or through a Polars-like Python API, with export back to standalone Polars code, by

Pull, filter, and walk a GitHub user's repositories with Polars by

Maintainer of Awesome Polars list