dataframe

Dataframes powered by a multithreaded, vectorized query engine, written in Rust

PyGWalker: Turn your dataframe into an interactive UI for visual analysis

Modin: Scale your Pandas workflows by changing a single line of code

cuDF - GPU DataFrame Library

Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second 🚀

Apache DataFusion SQL Query Engine

Statistical Machine Intelligence & Learning Engine

Technical Analysis Indicators - Pandas TA is an easy to use Python 3 Pandas Extension with 150+ Indicators

Danfo.js is an open source, JavaScript library providing high performance, intuitive, and easy to use data structures for manipulating and processing structured data.

Mimesis is a robust data generator for Python that can produce a wide range of fake data in multiple languages.

Java dataframe and visualization library

Koalas: pandas API on Apache Spark

A GUI for Pandas DataFrames

A股自动选股程序，实现了海龟交易法则、缠中说禅牛市买点，以及其他若干种技术形态

C++ DataFrame for statistical, financial, and ML analysis in modern C++

Mars is a tensor-based unified framework for large-scale data computation which scales numpy, pandas, scikit-learn and Python functions.

Fastest library to load data from DB to DataFrames in Rust and Python

Distributed compute platform implemented in Rust, and powered by Apache Arrow.

AI code-writing assistant that understands data content

Apache Hamilton helps data scientists and engineers define testable, modular, self-documenting dataflows, that encode lineage/tracing and metadata. Runs and scales everywhere python does.