Open Source High-Performance Data Warehouse

Sub-Second Analytics for End Users and Agents at Scale

Fast

Data

Deliver second-level data updates and deletes without impacting query performance

Queries

Deliver sub-second latency for complex multi-table queries at any scale.

Delivery

No denormalization or data copying. Build your analytics directly on open formats with open standards.

For Agents

Serve AI agents at scale with low latency, high concurrency, even with unoptimized SQL.

One Engine for Real-Time, Lakehouse, and AI

Query fresh data in real time or directly from the lakehouse, with consistent performance at scale.

Performance Benchmarks

Performance Benchmarks

StarRocks' performance is unmatched, and provides a unified OLAP solution covering the most popular data analytics scenarios.

SSB Flat Table
TPCDS

SSB Flat 100GB StarRocks vs Apache Druid vs ClickHouse

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