# How Sierra uses ClickHouse to bridge observability and analytics

DevFeed: [How Sierra uses ClickHouse to bridge observability and analytics](<https://devfeed.tech/articles/how-sierra-uses-clickhouse-to-bridge-observability-and-analytics-5568.md>)

Original publisher: [Read original article](<https://clickhouse.com/blog/sierra-observability-analytics>)

Author: ClickHouse

Published: 2025-08-28T00:00:00Z

Content type: article

Language: en

Sources: [ClickHouse Blog](<https://devfeed.tech/sources/clickhouse-blog.md>)

Topics: [data](<https://devfeed.tech/topics/data.md>), [SDKs](<https://devfeed.tech/topics/sdks.md>), [dashboards](<https://devfeed.tech/topics/dashboards.md>), [CI/CD](<https://devfeed.tech/topics/cicd.md>)

Tags: [ai-agents](<https://devfeed.tech/tags/ai-agents.md>), [analytics](<https://devfeed.tech/tags/analytics.md>), [clickhouse](<https://devfeed.tech/tags/clickhouse.md>), [dashboards](<https://devfeed.tech/tags/dashboards.md>), [data](<https://devfeed.tech/tags/data.md>), [observability](<https://devfeed.tech/tags/observability.md>), [real-time](<https://devfeed.tech/tags/real-time.md>), [scale](<https://devfeed.tech/tags/scale.md>), [workflows](<https://devfeed.tech/tags/workflows.md>)

## AI overview

Sierra uses ClickHouse as a shared data foundation for real-time observability and analytics. The article also describes Sierra's AI-agent platform, including its SDK and development workflow support.

## Source excerpt

"We don't fear cardinality anymore. We don't have the technical constraints we had earlier. ClickHouse lets us run really, really fast queries at scale." Arup Malakar, Software Engineer, Sierra