apache / doris

Apache Doris is a real-time analytics and hybrid search database for AI agents.

StarRocks / starrocks

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 for multi-dimensional analytics, real-time analytics, and ad-hoc queries. A Linux Foundation project.

trinodb / trino

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

PeterCxy / Shelter

This repository is a mirror of https://gitea.angry.im/PeterCxy/Shelter. For bug reports, use https://lists.sr.ht/~petercxy/shelter

apache / seatunnel

SeaTunnel is a multimodal, high-performance, distributed, massive data integration tool.

apache / flink-cdc

Flink CDC is a streaming data integration tool

Netflix / maestro

Maestro: Netflix’s Workflow Orchestrator

deltachat / deltachat-android

Decentralized private messenger with chat-shared tools and games for Android

apache / incubator-xtable

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

osalvador / ReplicaDB

ReplicaDB is open source tool for database replication, designed for efficiently transferring bulk data between relational and non-relational databases

CollapseLoader / DeltaClient

Fully cleaned and working DeltaClient