datafusion

Apache DataFusion SQL Query Engine

the portable Python dataframe library

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

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.

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

Blazing-fast query execution engine speaks Apache Spark language and has Arrow-DataFusion at its core.

High performance Rust stream processing engine seamlessly integrates AI capabilities, providing powerful real-time data processing and intelligent analysis.

Apache DataFusion Comet Spark Accelerator

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

ClickBench: a Benchmark For Analytical Databases

DuckDB-powered data lake analytics from Postgres

Analytical database for data-driven Web applications 🪶

Apache Kafka® compatible broker with S3, PostgreSQL, Apache Iceberg and Delta Lake

Next-generation decentralized data lakehouse and a multi-party stream processing network

Distributed pushdown cache for DataFusion

Unofficial rust implementation of Apache Iceberg with integration for Datafusion

Batteries included CLI, TUI, and server implementations for DataFusion.

Query and transform data with PRQL

Java binding to Apache DataFusion

Postgres protocol frontend for DataFusion