Extremely fast Query Engine for DataFrames, written in Rust

Data frames for Java

In-memory Java DataFrame library

The foundational library of the Morpheus data science framework

Polars for Scala & Java projects!

A grammar of data manipulation for pandas inspired by tidyverse

A dataframe library for Rubyists.

DataFrame Library for Java

A clean and intuitive wrapper for DuckDB in FreePascal, providing easy database operations and DataFrame-like result handling.

heidi : tidy data in Haskell

c++ incremental decision tree

A powerful data manipulation library inspired by Pandas, designed specifically for the V language, using VDuckDB under the hood.

Dataframes library for data analysis. Providing an interface for easy data access, manipulation, and calculation. Data are stored in memory (native driver) or external storage (sql drivers or others), enabling the library to be used seamlessly as a connector. Exports and imports with popular formats (CSV, Spreadsheet, Json...) are also supported.

Polars-like syntax for DuckDB

mainframe - a lightweight dataframe library for C++

Pandas-like, performant dataframes library for data science

Playing Around With Polars On AWS

DF-Eval is a multi-level, multi-dimensional evaluation suite for DataFrame systems.

Fastest and Simpler Data Manipulation Library for C/C++

Using python and panda library to analyze a school district data to showcase trends and in school performance. Aggregated the students’ and schools’ datasets and analyze data on students’ standardized math and reading scores from various schools in the selected districts.