A Rust implementation of the Iceberg REST Catalog specification.

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

Apache DataFusion Comet Spark Accelerator

Rust-based WebAssembly bindings to read and write Apache Parquet data

Pure Rust Iceberg Implementation

Car Universal Rental Business (CURB)

Utility to run/debug Spark RAPIDS in REPL

Apache Iceberg

reproducible benchmark of database-like ops

A high-performance, zero-overhead, extensible Python compiler using LLVM

Apache Arrow Ballista Python bindings

Making data lake work for time series

Open Source ElasticSearch Alternative. Parseable helps you search and get insights from your logs in the most simple way possible.

Data pipeline example written in Rust with Polars and DataFusion DataFrame package

Rust bindings for the Python interpreter

Ergonomic bindings to duckdb for Rust

Apache Spark - A unified analytics engine for large-scale data processing

Experimental DataFusion Optimizer

Apache DataFusion Python Bindings

Database connectivity API standard and libraries for Apache Arrow

Quickly view your data

C language bindings for DataFusion

Arrow Flight Sql Client

Spark RAPIDS Benchmarks – benchmark sets and utilities for the RAPIDS Accelerator for Apache Spark

Apache DataFusion Ballista Distributed Query Engine

Terminal based, extensible, interactive data analysis tool using SQL

Stream processing & Service framework.