snappy-java: A fast compression/decompression library

Core libraries for Apache Spark, a unified analytics engine for large-scale data processing.

Kafka client library for building producers and consumers that interact with Apache Kafka clusters for high-throughput distributed messaging.

Non-Blocking Reactive Foundation for the JVM

Plexus component for creating and extracting archive files like ZIP and TAR.

Apache Parquet Hadoop

Fast serialization library for Clojure

Asakusa Batch Runtime Library

Apache Geode provides a database-like consistency model, reliable transaction processing and a shared-nothing architecture to maintain very low latency performance with high concurrency processing

ODPS SDK Core

Chronicle-Bytes