
Core sketch algorithms used alone and by other Java repositories in the Apache DataSketches Project.

Spark SQL is Apache Spark's module for working with structured data based on DataFrames.
Last Release on Jun 12, 2026

Spark Project Catalyst
Last Release on Jun 12, 2026

Apache Accumulo core libraries.
Last Release on Jul 8, 2026

A module that is everything required to understands Druid Segments
Last Release on May 7, 2026

Presto Main
Last Release on Jun 18, 2026

Core druid module
Last Release on Jan 3, 2023

Presto Main Base
Last Release on Jun 18, 2026

Apache Pulsar :: pulsar-client-original
Last Release on Jul 7, 2026

ML Dataset
Last Release on Jul 2, 2026

Apache Pulsar :: pulsar-broker
Last Release on Jul 7, 2026