apache/arrow-rs

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

Apache DataFusion SQL Query Engine

Extremely fast Query Engine for DataFrames, written in Rust

A modular implementation of timely dataflow in Rust

Apache Iceberg

Zero-copy deserialization framework for Rust

Drop-in Apache Spark replacement written in Rust, unifying batch processing, stream processing, and compute-intensive AI workloads.

Postgres rewritten in Rust, now faster than Postgres and Clickhouse

Serialization framework for Rust