ClickHouse is powering the next wave of real-time analytics and AI-driven applications—and not just as a lightning-fast OLAP engine, but increasingly as a scalable vector database. In this talk, we’ll explore how teams are using ClickHouse to handle massive, high-cardinality datasets and perform fast, cost-efficient vector search across multi-terabyte embedding stores.
We’ll cover real-world use cases from the ClickHouse community, walk through recent feature releases announced at Open House, and share guidance on when a specialized vector database is needed—and when ClickHouse alone is more than enough.