ClickHouse® is a real-time analytics database management system

Apache Polaris, the interoperable, open source catalog for Apache Iceberg

Apache Spark - A unified analytics engine for large-scale data processing

Apache Iceberg

Open, Multi-modal Catalog for Data & AI

An open-source storage framework that enables building a Lakehouse architecture with compute engines including Spark, PrestoDB, Flink, Trino, and Hive and APIs

The world's fastest open query engine for sub-second analytics both on and off the data lakehouse. With the flexibility to support nearly any scenario, StarRocks provides best-in-class performance …

The official home of the Presto distributed SQL query engine for big data

Apache Doris is an easy-to-use, high performance and unified analytics database.

Repo for counting stars and contributing. Press F to pay respect to glorious developers.

CodeHub is an iOS application written using Xamarin

Fork of https://code.google.com/archive/p/ipv6-hosts/, focusing on automation