Open Source Cloud Data Warehouses using Java
A curated collection of the best open source cloud-based databases designed for analytical workloads. using Java.
Lightning-fast analytics for massive datasets
Stars
49,542Last commit
4 hours agoLicense
Apache-2.0
High-performance columnar OLAP database system for real-time analytics on big data, with SQL support and linear scalability.
Open Source Alternative to:
Distributed OLAP database for real-time analytics at scale
Stars
6,128Last commit
12 hours agoLicense
Apache-2.0
Sub-second SQL queries on fresh streaming data at petabyte scale, built for high-concurrency user-facing apps and AI agent backends.
Open Source Alternative to:
Sevalla – Deploy your app before your coffee gets cold. It’s that easy. Try Sevalla with $50 free credit.
Sevalla