# Altinity \| Run open source ClickHouse® better: Run open source ClickHouse® better

> Build ClickHouse\-based analytics applications that detect, analyze, and leverage real\-time insights for any use case in any environment\.

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## Pages
- [POC/Evaluation Support](https://altinity.com/poc-evaluation-support/)
- [Contact us](https://altinity.com/contact/)
- [Altinity\.Cloud \- BYOC](https://altinity.com/managed-clickhouse/bring-your-own-cloud/)
- [Pricing for ClickHouse](https://altinity.com/clickhouse-pricing/)
- [Office Hours for ClickHouse®](https://altinity.com/office-hours-for-clickhouse/)

## Posts
- [Pipeline Optimization for ClickHouse® Distributed Tables with Synchronous Inserts](https://altinity.com/blog/pipeline-optimization-for-clickhouse-distributed-tables-with-synchronous-inserts): Using materialized views to process data from Kafka into ClickHouse® is a common architecture\. See how changing where a materialized view wrote its rows reduced ingestion lag by more than 50%\.
- [Last9 \+ Altinity Better Together with BYOC Observability](https://altinity.com/blog/last9-altinity-better-together-with-byoc-observability): Why choose between SaaS convenience and self\-hosting economics? Get both: managed, affordable, and fully under your control\.
- [Observability on ClickHouse®: What Breaks at Scale and How to Model Around It](https://altinity.com/webinarspage/observability-on-clickhouse-what-breaks-at-scale-and-how-to-model-around-it): Every ClickHouse® schema works fine at 10GB\. Most fall apart somewhere between 1TB and 100TB, and rarely for the reason you would guess\. Altinity's Josh Lee and Last9's Prathamesh Sontpatki walk through the real schema and architecture decisions behind a unified logs, metrics, and traces platform running at production scale: ORDER BY and cardinality tradeoffs, when to filter and reshape data before ingestion versus after, and tiered hot/warm/cold retention design\.
- [The Antalya Playground and ClickHouse® Demo Apps](https://altinity.com/blog/the-antalya-playground-and-clickhouse-demo-apps): Last year, Project Antalya arrived, integrating ClickHouse® with Iceberg data lakes to bring low\-cost object storage to real\-time analytics\. Now you can try out these features yourself in the new Antalya Playground\. 
- [Transforming ClickHouse® into a DataLake Query Engine with Antalya Swarms](https://altinity.com/blog/transforming-clickhouse-into-a-datalake-query-engine-with-antalya-swarms): Antalya swarms are clusters of stateless ClickHouse servers that can give you real\-time query performance for Parquet files and Iceberg catalogs\. See how standalone swarms add even more flexibility\.

## Jobs
- [Cloud Service Site Reliability Engineer \(SRE\)](https://altinity.com/job/sre/)
- [Technical Sales Engineer](https://altinity.com/job/technical-sales-engineer/)
- [Automation \(Python\) ClickHouse QA Engineer / SDET, Security Focus](https://altinity.com/job/automation-security-qa/)
- [Server C\+\+ Engineer \(Security \& Distributed Systems\)](https://altinity.com/job/server-security/)
- [Golang Platform Engineer \(Cloud \& Security\)](https://altinity.com/job/golang-security/)

## Demos
- [Altinity SQL Browser](https://altinity.com/demos/altinity-sql-browser/)
- [Altinity Ethereum Explorer](https://altinity.com/demos/altinity-ethereum-explorer/)
- [OpenTelemetry to Iceberg](https://altinity.com/demos/opentelemetry-to-iceberg/)
- [100% Open Source Antalya \+ Iceberg](https://altinity.com/demos/project-antalya-examples/)
- [ClickHouse® Distributed Tracing](https://altinity.com/demos/tracing-clickhouse/)

## Media Cards
- [Episode 8: Iceberg, ClickHouse®, and AI ft\. Shivji kumar Jha](https://altinity.com/media-card/episode-8-iceberg-clickhouse-and-ai-ft-shivji-kumar-jha/)
- [Episode 7: AI\-Powered Homelab ft\. Henrik Rexed](https://altinity.com/media-card/episode-7-ai-powered-homelab-ft-henrik-rexed/)
- [Episode 6: The Primitives of a Modern Data Platform ft\. Hazel Weakly](https://altinity.com/media-card/episode-6-the-primitives-of-a-modern-data-platform-ft-hazel-weakly/)
- [Episode 1: The real reason you’re rebuilding your data platform again ft\. Brad Heller](https://altinity.com/media-card/experimenting-with-foundation-models/)
- [Episode 5: Postgres is Eating the World ft\. Celeste Horgan](https://altinity.com/media-card/episode-5-postgres-is-eating-the-world-ft-celeste-horgan/)

## Projects
- [Altinity Stable® Builds for ClickHouse®](https://altinity.com/project/altinity-stable-builds/)
- [Project Antalya Builds](https://altinity.com/project/altinity-antalya-builds/)
- [Altinity ice](https://altinity.com/project/altinity-ice/)
- [Altinity Kubernetes Operator for ClickHouse®](https://altinity.com/project/clickhouse-operator/)
- [clickhouse\-mysql\-data\-reader](https://altinity.com/project/clickhouse-mysql-data-reader/)

## Events
- [Altinity Office Hours](https://altinity.com/events/altinity-office-hours-20/): Altinity Office Hours \- come join us\!
- [Berlin Meetup: Building AI Applications at Scale](https://altinity.com/events/berlin-meetup-building-ai-applications-at-scale/): At this OSA Community meetup, engineers and practitioners will share how they’re building real\-time analytics and AI systems at production scale: streaming pipelines, real\-time databases, feature stores, event\-driven architectures, and the open\-source technologies making it all possible\.
- [San Francisco Meetup: Whose Cloud Is It Anyway? Take ownership of your data and your costs with BYOC](https://altinity.com/events/san-francisco-meetup-whose-cloud-is-it-anyway-take-ownership-of-your-data-and-your-costs-with-byoc/): Let's chat about BYOC\! We'll go deep on design: how the control plane reaches into your VPC, where the shared responsibility line actually falls, leveraging open source databases, and cost reduction tricks that don't kill performance\. Our speakers have built BYOC systems at every layer of the stack and will show the plumbing and failure modes\.
- [Warsaw Meetup: Building AI Applications at Scale](https://altinity.com/events/warsaw-meetup-building-ai-applications-at-scale/): At this OSA Community meetup, engineers and practitioners will share how they’re building real\-time analytics and AI systems at production scale: streaming pipelines, real\-time databases, feature stores, event\-driven architectures, and the open\-source technologies making it all possible\.
- [Observability on ClickHouse®: What Breaks at Scale and How to Model Around It](https://altinity.com/events/observability-on-clickhouse-what-breaks-at-scale-and-how-to-model-around-it/): Every ClickHouse® schema works fine at 10GB\. Most fall apart somewhere between 1TB and 100TB, and rarely for the reason you'd guess\. Join Altinity and Last9 as they walk through the real schema and architecture decisions behind a unified observability platform \(logs, metrics, and traces on one shared ClickHouse layer\) running at 480M log lines a minute: ORDER BY and cardinality tradeoffs, when to filter and reshape data before ingestion versus after, tiered hot/warm/cold retention design, and where demo\-friendly modeling choices turn into production incidents\. 
You'll leave knowing how to make these calls before they become production incidents, not after\. Bring your questions for live Q\&A with the presenters\. Presenters: Josh Lee \(Altinity\) and Prathamesh Sontpatki \(Field CTO, Last9\)\.

## Categories
- [Blog](https://altinity.com/blog/)
- [Webinars](https://altinity.com/webinarspage/)
- [Innovation](https://altinity.com/innovation/)
- [Case Studies](https://altinity.com/case-studies/)
- [Press Releases](https://altinity.com/press-releases/)

## Tags
- [ClickHouse](https://altinity.com/blog/tag/clickhouse/)
- [Open Source](https://altinity.com/blog/tag/open-source/)
- [Real\-time\-data](https://altinity.com/blog/tag/real-time-data/)
- [webinar](https://altinity.com/blog/tag/webinar/)
- [Analytics](https://altinity.com/blog/tag/analytics/)

## Demo Types
- [Live Demo](https://altinity.com/demo-type/live-demo/)
- [Tutorial](https://altinity.com/demo-type/tutorial/)

## Media Series
- [Unevenly Distributed](https://altinity.com/media-series/unevenly-distributed/)

## Event Categories
- [Joint\-Webinars](https://altinity.com/events/joint-webinars/)
- [Meetup](https://altinity.com/events/meetup/)
- [Virtual Event](https://altinity.com/events/virtual-event/)

## Optional
- [Sitemap index](https://altinity.com/sitemap_index.xml)