Project Antalya

Combine ClickHouse® and Apache Iceberg into Real-Time Data Lakes

Project Antalya integrates open source ClickHouse and data lake tables to lower costs, simplify scaling, and reduce operational complexity in real-time analytic applications. 

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GitHub Repo


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Explosive Data Growth: The Key Challenge in Analytic Systems

Soaring Storage Costs

Block storage with replication is 10x more expensive than object storage

Inefficient Use of Compute

Overprovisioning to meet ingest and query in single processes wastes compute resources

Complex Operations

Large clusters of stateful servers scale slowly and are hard to manage

The Solution: Real-Time Data Lake AKA Project Antalya

Project Antalya extends open source ClickHouse to bring the power of real-time query to the low cost and outstanding scalability of Apache Iceberg-based data lakes.

Project Antalya doesn’t just address cost and scaling today. By integrating the best features of ClickHouse and Iceberg, we are delivering a new foundation for real-time analytic applications that will operate cost-efficiently for the next decade. Welcome to the real-time data lake!


  • Boost I/O and caching of Parquet to match MergeTree performance
  • Deliver sub-second query on data lakes with stateless, cheap swarm clusters
  • Archive MergeTree data automatically to Iceberg data (In Development)
  • Integrate popular cloud services: AWS Glue Data Catalogs and AWS S3 Table Buckets


100% open source and fully compatible with existing ClickHouse releases


Run anywhere: public clouds, Kubernetes, and bare metal—plus laptops and CI/CD pipelines

How to Get Started With Project Antalya

Project Antalya Builds are available now. Get the performance you want, at the price you can afford, anywhere you choose to run. 

Start Antalya clusters with just a couple of mouse clicks—the easiest way to start!

Run Antalya on Altinity.Cloud

Simplest way to bring up Antalya with full data lake support.

Install Antalya on Docker

We have sample manifests and helm charts that make installation quick and easy.

Install Antalya on Kubernetes

We offer Debian packages, RPMs, and binaries for Linux arm64 and amd64.

Install Antalya Builds for Linux

Check out our documentation, too!

The official source for documentation on Project Antalya features

Altinity Documentation for Project Antalya

Tutorials and sample code to run Project Antalya on Docker, Kubernetes, and Linux

Antalya Samples Repo

Check out our recent YouTube webinar to see how Antalya works

Antalya Swarm Query Webinar

Join Us Today

Project Antalya is more than just a new release—it’s a vision for scalable, real-time analytics based on ClickHouse and the best features of data lakehouses. We’re building a community of like-minded developers who want to change the future of analytic applications. 

Join our community Read the Getting Started Blog Access the GitHub Repo

We welcome issues on Antalya releases as well as pull requests to make improvements. Contact us on Slack to find out more about how you can contribute to the most fun project we’ve ever worked on.