# Why we maintain a ClickHouse® fork at Tinybird (how it's different)

DevFeed: [Why we maintain a ClickHouse® fork at Tinybird (how it's different)](<https://devfeed.tech/articles/why-we-maintain-a-clickhouse-fork-at-tinybird-how-it-s-different-18775.md>)

Original publisher: [Read original article](<https://www.tinybird.co/blog/why-we-maintain-a-clickhouse-fork-at-tinybird>)

Author: Javi Santana, Maksim Kita

Published: 2025-09-11T08:00:00Z

Content type: article

Language: en

Sources: [Tinybird](<https://devfeed.tech/sources/tinybird.md>)

Topics: [clickhouse](<https://devfeed.tech/topics/clickhouse.md>)

Tags: [clickhouse](<https://devfeed.tech/tags/clickhouse.md>), [fork](<https://devfeed.tech/tags/fork.md>), [performance](<https://devfeed.tech/tags/performance.md>), [tinybird-news](<https://devfeed.tech/tags/tinybird-news.md>)

## AI overview

Tinybird explains why it maintains a ClickHouse fork, stating that the fork is maintained for performance and describing the article as an explanation of its changes and significance for users.

## Source excerpt

We maintain a ClickHouse fork at Tinybird. Not for ego. For performance. Here's what we changed and why it matters for you.