Open-source column-oriented OLAP database for real-time analytics over large volumes of events, logs and metrics.
Works with AI agents:llms.txtMCPBuilt into Lovable3 tools, from its own code, website and Product Hunt page.
40 makers' products, each linked to the source that shows it, and 58 open-source projects that declare it in their code.
LangfuseOpen-source LLM engineering platform for tracing, evaluation, prompt management and expe…“Without Clickhouse, running Langfuse at this scale, particularly the dashboards, would be impossible. We appreciate that it is open source and can be self-hosted by many Langfuse users and customers.”
DatabaseMaker says so +2 · source ↗
HeliconeLLM observability platform and gateway that logs, monitors and helps debug requests acro…“With Clickhouse, we were able to easily handle and analyze massive amounts of data, and it’s open-source! Their scalability is truly a game-changer for us.”
DatabaseMaker says so +1 · source ↗
FlexpriceUsage-based pricing and billing for developers“Blazing-fast analytics engine powering our real-time usage metering and billing dashboards.”
DatabaseMaker says so +1 · source ↗
GrowthBookOpen-source feature flagging and A/B testing platform with built-in statistical analysis…DatabaseIn its code +1 · source ↗
InfisicalOpen-source secrets, certificate and privileged-access management platform for storing a…DatabaseIn its code +1 · source ↗
Dodo PaymentsMerchant of record for SaaS, AI and digital products, with usage-based billing.“Chosen for analytics due to its blazing-fast query performance.”
DatabaseMaker says so · source ↗
RybbitThe open source Google Analytics replacement“By far the best database for analytics”
DatabaseMaker says so · source ↗
BasedashBusiness intelligence tool that connects to a company's data and builds charts and dashb…“ClickHouse backs Basedash Warehouse, every team's centralized warehouse in Basedash. It's incredibly fast for complex queries and scales to any size we need.”
DatabaseMaker says so · source ↗“Having worked with ClickHouse before for GraphJSON, I knew I wanted to use that technology again.”
DatabaseMaker says so · source ↗
PrefactorCatch your agents' mistakes before they reach customers“Spans are append-only and every screen in the product is an aggregate over millions of them, which is a columnar problem, so that's where they live.”
DatabaseMaker says so · source ↗
IncertoThe AI Copilot for Databases“ClickHouse OSS was one of the very initial database we supported. Amazing OSS drivers and support.”
DatabaseMaker says so · source ↗
LaminarOpen-source all-in-one platform for engineering AI products“Analytics is impossible without Clickhouse.”
DatabaseMaker says so · source ↗
ASOASO.dev All in-one solution for iOS developers & marketing“ClickHouse saves us tons of gigabytes on disk space and delivers incredible performance. Without it, we wouldn’t be able to manage such a large volume of data efficiently. However, we’re still explore everything ClickHouse has to offer.”
DatabaseMaker says so · source ↗
DatazipRun ad-hoc queries in 30 seconds“Thanks Clickhouse for the best realtime data warehouse”
DatabaseMaker says so · source ↗“Clickhouse for analytics infrastructure.”
DatabaseMaker says so · source ↗“Monitoring for its end-to-end payment solutions and real-time merchant dashboards.”
DatabaseMaker says so · source ↗
TruvaSell more. Grind less with AI agents.“Clickhouse is the backbone of our events and feedback data infra.”
DatabaseMaker says so · source ↗“ClickHouse is used in our core”
DatabaseMaker says so · source ↗
SitelineGrowth analytics for the agentic web“We built on ClickHouse to process large volumes of AI bot and server-log data in real time. Agent analytics requires speed and scale - and ClickHouse delivers both.”
DatabaseMaker says so · source ↗“The database that powers our analytics :) Very configurable, fast and reliable!”
DatabaseMaker says so · source ↗“Observability at scale = metrics + logs + traces → all powered by ClickHouse. 🚀”
DatabaseMaker says so · source ↗“ClickHouse is one of our favourite data products because it's lightning fast and cost effective.”
DatabaseMaker says so · source ↗
PhareRun brilliant production websites“Superfast open-source analytical database for observability”
DatabaseMaker says so · source ↗Open source: a project that declares ClickHouse as a dependency in its public code — verifiable, but not necessarily a live product.
19 makers on why they use ClickHouse, in their own words on Product Hunt.
ClickHouse saves us tons of gigabytes on disk space and delivers incredible performance. Without it, we wouldn’t be able to manage such a large volume of data efficiently. However, we’re still explore everything ClickHouse has to offer.
ASOSep 2026 ↗We built on ClickHouse to process large volumes of AI bot and server-log data in real time. Agent analytics requires speed and scale - and ClickHouse delivers both.
SitelineSep 2026 ↗ClickHouse backs Basedash Warehouse, every team's centralized warehouse in Basedash. It's incredibly fast for complex queries and scales to any size we need.
BasedashSep 2026 ↗Spans are append-only and every screen in the product is an aggregate over millions of them, which is a columnar problem, so that's where they live.
PrefactorSep 2026 ↗ClickHouse OSS was one of the very initial database we supported. Amazing OSS drivers and support.
IncertoSep 2026 ↗Themes that recur in makers' words and Hacker News comments, each linked to what it summarises, with how Product Hunt tags its reviews.
DuckDBAnalytical SQL inside your app or script over local or S3-hosted CSV and Parquet files, with no server to run.Compare with ClickHouse →Yes — there is a free tier a small product can run on; paid use starts at $53/mo (Basic). source ↗
Open source, and you can self-host it. source ↗
It serves an llms.txt docs index; it has an official MCP server (io.github.ClickHouse/mcp-clickhouse); Lovable set it up natively.
40 makers' products we track, each with a source, and 58 open-source projects declare it in their code. source ↗
Next.js
SendGrid
Vercel
Tinybird
Supabase
Convex
Firebase
Neon
PlanetScale
Turso
MongoDB