ClickHouse
An open-source database built for speed and scale
An open-source column-oriented database management system that allows generating analytical data reports in real-time.
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What reviewers say about ClickHouse
Reviews praise blistering speed, low-latency aggregations, and efficiency at massive scale, with many noting seamless onboarding and strong managed options. Makers of Langfuse say dashboards at their scale wouldn’t be feasible without it and value the open-source, self-hostable model. Makers of Dodo Payments chose it for fast analytics queries. Makers of Helicone AI highlight easy handling of huge datasets and impressive scalability. Users echo “crazy fast,” millisecond-level grouping over millions of rows, and a smooth ClickHouse Cloud experience.
This AI synopsis blends highlights gathered from recent reviewers.
How people rate ClickHouse
Based on 8 reviews
Recent highlights
ClickHouse OSS was one of the very initial database we supported. Amazing OSS drivers and support.
Observability at scale = metrics + logs + traces → all powered by ClickHouse. 🚀
Superfast open-source analytical database for observability