Altinity Blog

Learn how Altinity's Antalya builds add full OAuth 2.0 and OpenID Connect (OIDC) support to ClickHouse, enabling token-based authentication, single sign-on, and secure AI agent access — with a live demo using Grafana, Keycloak, and Claude MCP.

Josh Lee, open source advocate at Altinity, shares his vision for the future of observability — combining OpenTelemetry, ClickHouse®, and Apache Iceberg to build a real-time, open, and infinitely scalable telemetry data platform on S3 object storage.

Altinity Stable Builds deliver open source ClickHouse LTS with 3 years of support, CVE scanning, transparent CI/CD pipeline, upgrade guidance, and real-time data lake builds.

Learn how to deploy, scale, and operate production ClickHouse® clusters on Kubernetes using the Altinity Kubernetes Operator for ClickHouse® — covering architecture, templates, rolling upgrades, storage management, monitoring, and automation with Terraform and Helm.

Learn how to use DLT (Data Load Tool), the open source Python library, to move data from DuckDB all the way to a production ClickHouse® environment on Altinity.Cloud — with a live demo covering pipelines, incremental loads, AI-assisted workflows, and...

Running ClickHouse across availability zones on AWS, GCP, or Azure? Reduce cross zone network costs with zone aware load balancing, Keeper, and Kafka.

Antalya standalone swarms allow any ClickHouse® server to accelerate data lake queries and lower costs. Learn how to set up standalone swarms and use them.

Altinity Stable® Build for ClickHouse® 25.8 is now available! Altinity Stable Builds are based on ClickHouse Long-Term Support releases and are maintained for 3 years.

ClickHouse SQL is a powerful tool to show data lake table structure and read data from them. We'll show it works with Iceberg tables.

ClickHouse endpoints are a great way to let IoT devices insert data into your databases. This article shows you how to set up the endpoints, install software on a small device, attach a sensor to that device, then generate real-time...

Explore the Project Antalya 2026 roadmap for ClickHouse and Apache Iceberg, covering compute swarms, tiered storage, and data lake security.

Discover the five most common ClickHouse® performance pitfalls — from bad schema design and excessive small inserts to poor query patterns and migration challenges — and learn practical, expert-tested strategies to avoid them.