Extremely fast Query Engine for DataFrames, written in Rust
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Code for Machine Learning for Trading, 3rd edition — from data sourcing to live execution.
Rich MySQL Terminal Client with AutoCompletion, Syntax Highlighting, and Dataframes
Polar — A billing platform for the intelligence era
the portable Python dataframe library
Mimesis is a Python library for generating fake but realistic data in multiple languages and locales.
Blazing-fast, Neuro-symbolic Data-Wrangling toolkit
Lightweight and extensible compatibility layer between dataframe libraries!
Python DataFrames as Interactive DataTables
Pandas, Polars, Spark, and Snowpark DataFrame comparison for humans and more!
Implementation for PolarNet: An Improved Grid Representation for Online LiDAR Point Clouds Semantic Segmentation (CVPR 2020)
Python package implementing ML feature engineering and pre-processing for polars or pandas dataframes.
Lightweight DataFrame validation decorators for Pandas, Polars, Modin, and PyArrow. No custom types required.
A book that demonstrates how to perform typical table data operations using PRQL and DuckDB.
Blazingly fast data comparison tool for Python, powered by Rust. Compare massive CSV/Parquet datasets instantly.