Top APACHE GitHub Repositories & Tools (2026)

Apache Iceberg

Open-source semantic layer: one cube for Excel (MDX/XMLA), dashboards, and AI agents (MCP). Mondrian + Apache Calcite.

Apache XTable (incubating) is a cross-table converter for lakehouse table formats that facilitates interoperability across data processing systems and query engines.

Apache Artemis

Apache Log4net is a versatile, feature-rich, efficient logging API and backend for .NET

Intuitive Data Workflows

React-based web application that enables users to visualize both property graph and RDF data and explore connections between data without having to write graph queries.

A fast minimal dependency implementation of Apache Parquet

Improve your OpenSearch, Elasticsearch, Solr, Vectara, Algolia and Custom Search search quality.

Kroxylicious, the snappy open source proxy for Apache Kafka®

The Open source Resource as Code framework for Apache Kafka. Jikkou helps you implement GitOps for Kafka at scale!

Laravel based usenet indexer

Go driver for Apache Hive and the Hive Metastore

Apache Maven Wrapper

A Prometheus exporter that receives access logs from nginx through the syslog protocol and converts them into metrics.

dbc is the command-line tool for installing and managing ADBC drivers

A WordPress plugin to connect to Pantheon's Apache Solr search infrastructure, or your own!

a rust-native Modelica compiler for fast, composable, scientific computing

Apache JSPWiki is a leading open source WikiWiki engine, feature-rich and built around standard JEE components (Java, servlets, JSP)

Python module that provides a simple and convenient way to interact with InfluxDB 3.0.