# Mintlify boosts NPS 30% and saves 60% with real-time analytics on ClickHouse Cloud

DevFeed: [Mintlify boosts NPS 30% and saves 60% with real-time analytics on ClickHouse Cloud](<https://devfeed.tech/articles/mintlify-boosts-nps-30-and-saves-60-with-real-time-analytics-on-clickhouse-cloud-5420.md>)

Original publisher: [Read original article](<https://clickhouse.com/blog/mintlify>)

Author: ClickHouse

Published: 2026-04-14T12:05:27Z

Content type: article

Language: en

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

Topics: [clickhouse](<https://devfeed.tech/topics/clickhouse.md>), [real-time](<https://devfeed.tech/topics/real-time.md>), [dashboards](<https://devfeed.tech/topics/dashboards.md>), [product analytics](<https://devfeed.tech/topics/product-analytics.md>), [Software as a service](<https://devfeed.tech/topics/saas.md>)

Tags: [agents](<https://devfeed.tech/tags/agents.md>), [analytics](<https://devfeed.tech/tags/analytics.md>), [architecture](<https://devfeed.tech/tags/architecture.md>), [clickhouse](<https://devfeed.tech/tags/clickhouse.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [cost](<https://devfeed.tech/tags/cost.md>), [customer](<https://devfeed.tech/tags/customer.md>), [errors](<https://devfeed.tech/tags/errors.md>), [product-analytics](<https://devfeed.tech/tags/product-analytics.md>), [real-time](<https://devfeed.tech/tags/real-time.md>), [saas](<https://devfeed.tech/tags/saas.md>), [scale](<https://devfeed.tech/tags/scale.md>)

## AI overview

Mintlify replaced PostHog with ClickHouse Cloud to provide real-time analytics for how humans and AI agents engage with developer documentation. The migration reduced dashboard load times from tens of seconds to under one second, improved NPS by an estimated 30%, eliminated rate-limit errors, and lowered costs by 60%.

## Source excerpt

Mintlify replaced PostHog with ClickHouse Cloud, cutting dashboard load times from tens of seconds to under a second, eliminating rate limit errors, and achieving a 30% NPS improvement at 60% lower cost.