ytsaurus/ytsaurus

YDB is an open source Distributed SQL Database that combines high availability and scalability with strong consistency and ACID transactions

HPCC Systems (High Performance Computing Cluster) is an open source, massive parallel-processing computing platform for big data processing and analytics.

Official repository of Trino, the distributed SQL query engine for big data, formerly known as PrestoSQL (https://trino.io)

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

Upserts, Deletes And Incremental Processing on Big Data.

Apache HBase

Apache Impala

SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables, designed to handle billions of files with O(1) disk access and effortless horizontal scaling.

Apache Kyuubi is a distributed and multi-tenant gateway to provide serverless SQL on data warehouses and lakehouses.