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![ClickHouseDB Avatar](https://lunarcrush.com/gi/w:24/cr:twitter::824992362480943106.png) ClickHouse [@ClickHouseDB](/creator/twitter/ClickHouseDB) on x 11.5K followers
Created: 2025-07-07 19:45:12 UTC

When usage of Claude took off, @AnthropicAI's observability team had to scale fast. Naturally, they asked Claude which database to use. The answer: ClickHouse.

The results speak for themselves.



“ClickHouse played an instrumental role in helping us develop and ship Claude 4,” said Maruth.

Training advanced models, he explained, requires constant visibility into performance metrics and system behavior. ClickHouse gives them the speed and flexibility to analyze that data in real time.

Read more about how Anthropic uses ClickHouse above.

![](https://pbs.twimg.com/card_img/1942308155679203328/a_ECSOJN?format=png&name=800x419)

XXXXX engagements

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**Related Topics**
[visibility](/topic/visibility)
[claude](/topic/claude)
[clickhouse](/topic/clickhouse)

[Post Link](https://x.com/ClickHouseDB/status/1942308940727083444)