ClickHouse
The leading database for AI and every modern data challenge

ClickHouse is a fast, open-source column-oriented database management system (OLAP) designed for real-time analytical queries at massive scale. It allows organizations to analyze billions of rows in milliseconds using SQL, supporting use cases like observability, data warehousing, and ML/GenAI workloads. It is available both as a self-hosted open-source solution and as a managed cloud service called ClickHouse Cloud.
ClickHouse stores data in a column-oriented format, enabling it to use all available system resources to process analytical SQL queries up to 100x faster than row-oriented databases, and can be deployed on-premise or in the cloud.
Data engineers, developers, and organizations needing high-performance real-time analytics
Background.
- Status
- launched
- Business model
- freemium
- Company
- ClickHouse, Inc.
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