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

Apache Arrow is the universal columnar format and multi-language toolbox for fast data interchange and in-memory analytics

🏹 Better dates & times for Python

cuDF - GPU DataFrame Library

Apache DataFusion SQL Query Engine

Λrrow - The perfect companion for your Kotlin journey - Inspired by functional, data-oriented and concurrent programming

Create full-fledged APIs for slowly moving datasets without writing a single line of code.

Draw a leader line in your web page.

Official Rust implementation of Apache Arrow

LakeSoul is an end-to-end, realtime and cloud native Lakehouse framework with fast data ingestion, concurrent update and incremental data analytics on cloud storages for both BI and AI applications.

BlazingSQL is a lightweight, GPU accelerated, SQL engine for Python. Built on RAPIDS cuDF.

Apache DataFusion Ballista Distributed Query Engine

Gluten is a middle layer responsible for offloading JVM-based SQL engines' execution to native engines.

🏹 Draw arrows between React elements 🖋

An extensible, state-of-the-art columnar file format

Nice and simple customizable implementation of Google style up/down expand arrow.

Apache DataFusion Comet Spark Accelerator

A portable embedded database using Arrow.

DataFusion has now been donated to the Apache Arrow project

LakeSail's computation framework with a mission to unify stream processing, batch processing, and compute-intensive (AI) workloads.