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

OPEN-SOURCE GRAPH INSPIRED BY THE GRAPH DATABASE BEHIND FREEBASE AND GOOGLE'S KNOWLEDGE GRAPH.

An open source, cloud-native analytics product optimized to create real-time, actionable insights for agile digital businesses

Pachyderm lets you deploy and manage multi-stage, language-agnostic data pipelines while maintaining complete reproducibility and provenance

Kasper is a lightweight library for processing Kafka topics

Fast, efficient, and scalable distributed map/reduce system, DAG execution, in memory or on disk, written in pure Go, runs standalone or distributedly

a system for incrementally processing updates to a large data set

The Open-Source Database for Ad hoc Analytics