Analytics Database
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ClickHouse
ClickHouse is a high-performance, column-oriented database management system designed for real-time analytics on large datasets.
42,267 stars
Last commit Aug 11, 2025apache-2.0
PostHog
PostHog is an open-source product analytics platform that provides a comprehensive suite of tools for understanding user behavior and improving product performance.
28,314 stars
Last commit Aug 11, 2025
Cube
A universal semantic layer platform that unifies data access and definitions across analytics and AI applications.
18,778 stars
Last commit Aug 11, 2025