Skip to content

User stories

Discover how companies are using ClickHouse to speed up their workloads and lower costs.

Visa logo

Machine learning and GenAI

From multi-day reporting to conversational analytics agents

“At Visa, we share a deep love of enterprise-scale data analytics. We’ve built a very strong partnership with ClickHouse over the last year-plus to enable a vision and achieve a strong data analytics platform that powers business insights and drives business outcomes.”

  • Vertical: Financial services
  • Provider: AWS
Highlight
Cisco logo

Real-time analytics

Empowering threat researchers while reducing TCO by 75%

Cisco Talos runs a threat intelligence reputation service on ClickHouse Cloud, classifying file hashes so researchers can make fast, accurate security decisions.

  • Vertical: Fraud and cybersecurity
  • Provider: AWS
Highlight
Anthropic logo

Observability

How Anthropic is using ClickHouse to scale observability for the AI era

"ClickHouse played an instrumental role in helping us develop and ship Claude 4. With ClickHouse, the database is green, queries are lightning-fast, and money is not on fire. ClickHouse has already delivered significant value in helping us create state-of-the-art language models."

  • Vertical: Technology
  • Provider: AWS
  • Provider: ClickHouse Private
Highlight
Trainy logo

Real-time analytics

Why Trainy migrated from Amazon RDS Postgres to ClickHouse Managed Postgres

”Pushing performance and reducing latency is the number-one most important thing to improving our customer experience on the Pluto side. And so it was a no-brainer once we saw the results we were getting with Postgres managed by ClickHouse.”

— Roanak Baviskar, Co-Founder and CEO

  • Vertical: Technology
  • Provider: AWS
Bullet logo

Real-time analytics

How Bullet uses ClickHouse Cloud to give DeFi's fastest exchange real-time analytics

“If you care about building real-time applications or doing real-time analytics, this is where ClickHouse really shines. You can query stuff insanely fast. Instead of using things like Spark, which take a long time, you’re getting stuff within milliseconds.” - Tristan Frizza, CEO & Co-Founder

  • Vertical: Financial services
  • Migration: Databricks
  • Provider: AWS
Insider One logo

Real-time analytics

How Insider One uses ClickHouse Cloud to power real-time customer engagement at scale

“ClickHouse is essential for us to activate and optimize all of our current capabilities in a faster, more secure, and scalable way.”“ClickHouse Cloud has enabled us to build more confidently, and to deploy some of the features we were waiting to develop.”

Yigit Karadeniz, Senior Product Manager

  • Vertical: Marketing and sales
  • Provider: AWS
Trigger.dev logo

Observability

How Trigger.dev is using ClickHouse to scale observability for long-running AI workflows

“ClickHouse gives us the performance and visibility we need while staying fast, scalable, and familiar for our team.”

Eric Allam, Co-Founder and CTO

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
Clever_1 logo

Observability

Clever ingests 200x more logs at the same cost with ClickHouse Cloud

"With ClickHouse, we see a compression ratio of 10x... These logs are easily accessible to all engineers; they don't have to think about whether to go to Grafana, Athena, Datadog, or whatnot. And all of this came at a 0% increase in cost."

Jake Gutierrez, Sr Software Engineer, Clever

  • Vertical: Fraud and cybersecurity
  • Migration: Datadog
  • Provider: AWS
Verihubs logo

Real-time analytics

98% faster queries, 50% lower cloud costs: Verihubs’ journey from Postgres to ClickHouse

“ClickHouse helped us improve query speed by up to 98% while reducing cloud costs by up to 50%.” - Ray Antonius, Software Engineering Lead

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
  • Provider: GCP
Artemis Security logo

Real-time analytics

How Artemis Security runs 69x faster detection queries with ClickHouse Cloud

“We saw crazy improvements. After just five minutes of experimentation, the overall throughput of our queries was around 69 times faster. We used around 100 times less memory I/O and 46 times less CPU.”

Sergey S., Software Engineer

  • Vertical: Fraud and cybersecurity
  • Provider: AWS
Jua logo

Machine learning and GenAI

How Jua delivers the world’s most accurate physics simulations 3x faster with ClickHouse Cloud

“Time really matters. If you have the data before others do, then you have an edge.”

Mark Frey, Engineering Lead

  • Vertical: E-Commerce and retail
  • Provider: AWS
Vibe logo

Real-time analytics

How Vibe.co handles billions of ad impressions with ClickHouse Cloud

“The best architecture is the simplest one that actually solves the problem. ClickHouse lets us keep the architecture simple without compromising on performance or flexibility — that combination is rarer than it sounds.”

Rémi Paulin, Staff Data Engineer

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
Spyne logo

Real-time analytics

How Spyne simplified their CDC pipeline with ClickPipes and ClickHouse Cloud

“Moving to ClickPipes and ClickHouse Cloud has eliminated our operational toil, giving us enhanced stability and significant speed gains in our data pipelines.” - Abhash Solanki, DevOps Engineer

  • Vertical: E-Commerce and retail
  • Provider: AWS
Appcues logo

Real-time analytics

Appcues delivers personalized customer engagement with ClickHouse Cloud

“It’s very important for Appcues to aggregate and deliver insights quickly for over a billion user profiles to our customers. Page load time has to be practically instant.”

— Chris Brookins, VP of Engineering,

  • Vertical: Technology
  • Migration: Snowflake
  • Provider: AWS
QRT logo

Real-time analytics

Real-time research and risk management at petabyte scale

QRT, a global investment manager, uses ClickHouse Cloud to power a data platform serving researchers, as well as a real-time risk and P&L system.

  • Vertical: Financial services
  • Provider: AWS
ChatFeatured logo

Managed Postgres, Real-time analytics

How ChatFeatured migrated from PlanetScale Postgres to Postgres Managed by ClickHouse to power AI brand discovery

Batching thousands of those requests into ClickHouse, he recalls being blown away by the compression numbers: “I remember thinking, ‘There’s no way, this has to be missing data.’ It’s so small and efficient. Even when I need to query that data, it loads instantly." Even when I need to query that data, it loads instantly.” Nithiiyan Skhanthan, CTO at ChatFeatured

  • Vertical: Technology
  • Migration: PlanetScale
  • Provider: AWS
Avride logo

Data warehousing

Powering self-driving vehicle analytics at Avride with ClickHouse Cloud

Avride uses ClickHouse Cloud as the data backbone for its autonomous vehicle and delivery robot fleet, powering indexing, metrics, and analytics company-wide.

  • Vertical: Technology
  • Provider: AWS
Trio logo

Observability

Trio

“In terms of speed, ClickHouse is truly undisputed. It’s a generational leap compared to what we had, even with minimal tuning.” Filipe Coelho, Data Specialist

  • Vertical: Financial services
  • Provider: AWS
Qonto logo

Observability

Goodbye limitations, hello data: How Qonto is rethinking observability with ClickHouse Cloud

As an observability guy, cardinality was a scary word for us. Now it’s something I actively root for. Javier Ortiz, Tech Lead for SRE Observability - Qonto

  • Vertical: Financial services
  • Migration: Grafana
  • Migration: Elastic
  • Provider: AWS
Gala Games logo

Real-time analytics

Gala Supercharges Analytics Performance with ClickHouse on AWS

Gala migrated to ClickHouse Cloud on AWS, cutting costs 30% and tripling analytics data capacity, giving game developers and marketers the real-time insights needed to optimize player experience and drive growth.

  • Vertical: Gaming
  • Migration: Databricks
  • Provider: AWS
Mintlify logo

Real-time analytics

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

After replacing PostHog with ClickHouse Cloud, Mintlify reduced dashboard load times to under one second, significantly improving the customer experience and boosting NPS by an estimated 30%, while also achieving a zero-maintenance solution at 60% lower cost that scales far beyond its current needs.

  • Vertical: Technology
  • Provider: AWS
Eisan logo

Real-time analytics

How Eisan made POS analytics faster, cheaper, and more reliable with ClickHouse Cloud

“ClickHouse’s speed is absolutely incredible. More than that, it’s reliable. Unlike our previous QlikView-based system, we’ve never had a case where ClickHouse failed to return a result.” Mamoru Ubukata, Representative Director

  • Vertical: Technology
  • Provider: AWS
Respan logo

Real-time analytics, Observability

How Respan is scaling LLM observability with ClickHouse Cloud

"Since moving to ClickHouse, we can now easily handle the scale that we couldn’t before." Raymond Huang, Co-Founder and CTO

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
Cogent Security logo

Machine learning and GenAI

Intelligent security at ClickHouse speed: How Cogent Security built an AI-native vulnerability management platform

"The key thing that ClickHouse unlocks for AI is speed. Everything we do needs to be done at machine speed to counter AI-enabled attackers.”

Karan Gugle, Founding Engineer

  • Vertical: Fraud and cybersecurity
  • Provider: AWS
Socialpruf logo

Real-time analytics, Managed Postgres

Socialpruf

“It gives a real ‘wow’ effect for our customers. We have a great UX, and combining that with the speed of ClickHouse makes for a great user experience.”

“We’re very satisfied with the combination of Postgres and ClickHouse. It just works and fulfills our needs. As we grow, it’ll play a bigger role.”

Semyon Khlavich, Founder and CTO

  • Vertical: Technology
  • Migration: Neon, a Databricks company
  • Provider: AWS
Lago logo

Real-time analytics

A million events per second: How Lago scales usage-based billing with ClickHouse Cloud

“We tried so many databases. The only one that worked really well and that was really easy to understand was ClickHouse.”

“We’re the only billing solution that can provide one million events per second ingestion. Without ClickHouse, this wouldn't be possible.”

Jérémy Denquin, Engineering Lead

  • Vertical: Financial services
  • Provider: AWS
Luzmo logo

Real-time analytics

How Luzmo uses ClickHouse Cloud to power fast end-user analytics

“ClickHouse Cloud has been quite infectious inside our company. It’s extremely fast, extremely versatile, and extremely cost-efficient.”

Haroen Vermylen, Co-Founder and CTO

  • Vertical: Technology
  • Provider: AWS
Silverflow logo

Real-time analytics

How Silverflow simplified its data platform and cut end-to-end latency by 95% with ClickHouse Cloud

“With ClickHouse, events are faster to query, and they’re also available to be queried much faster, which has enabled us to do more real-time dashboarding and faster alerting.”

Roberta Gismondi, Software Engineer

  • Vertical: Financial services
  • Provider: AWS
Langfuse logo

Observability

How Langfuse is scaling LLM observability for the agentic era with ClickHouse Cloud

“We’re building observability for engineering teams working on the most complex and advanced agentic systems. ClickHouse has served us really, really well.”

Max Deichmann, Co-Founder and CTO

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
Lovable logo

Observability

Lovable <3 ClickHouse: AI-powered observability and analytics at the world’s fastest-growing software company

“At Lovable, we're making it possible for anyone to build software. ClickHouse makes it possible for anyone—human or AI—to understand and analyze that software at scale.”

Tomas Nordström, Member of Technical Staff

  • Vertical: Technology
  • Provider: AWS
  • Provider: GCP
Buildkite logo

Real-time analytics

How Buildkite transformed test analytics and cut costs with ClickHouse Cloud

“Shifting workloads to ClickHouse Cloud has simplified our backend systems and reduced costs, unlocked more possibilities for analytics, and enabled the team to rapidly deliver new functionality.”

Gordon Chan, Staff Software Engineer

  • Vertical: Technology
  • Provider: AWS
Picnic logo

Real-time analytics

How Picnic uses ClickHouse for real-time analytics across 20+ fulfillment centers and 1 million unique stores

“ClickHouse is very easy to operate, very cost-effective, and scaling is really simple with ClickHouse Cloud. We’re very happy with it.”

Max Sumrall, Software Engineer

  • Vertical: E-Commerce and retail
  • Provider: AWS
Polymarket logo

Real-time analytics, Data warehousing

Polymarket scaled their data stack with Postgres and ClickHouse

"I knew that ClickHouse was fast and that we could run these aggregates in milliseconds, whereas it would literally time out with Postgres." - Max "Primo" Mershon, Senior Data Engineer at Polymarket

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
Chartmetric logo

Real-time analytics

How Chartmetric is scaling music analytics with ClickHouse

“ClickHouse works very well as part of our multi-system data stack. It’s excellent for time-series data, and the VersionedCollapsingMergeTree engine was a game-changer for us, speeding up queries from 20 seconds in Snowflake to 1.5 seconds in ClickHouse.”

Umang Sharaf, Lead Data Engineer

  • Vertical: Technology
  • Migration: Snowflake
  • Migration: PostgreSQL
  • Provider: AWS
GitLab logo

Real-time analytics

How GitLab serves sub-second analytics to 50 million users

"We've consistently run into scaling and performance bottlenecks that limited our ability to deliver the kind of analytics features our users needed. ClickHouse gave us the breakthrough we needed to deliver the kind of features we’d been holding back."

Dennis Tang, Senior Engineering Manager

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
  • Provider: GCP
  • Provider: Azure
Pump logo

Real-time analytics

How Pump uses ClickHouse Cloud to bring cloud costs into focus

“We built Pump View to give users more visibility into their cloud spend. All of this is driven under the hood by ClickHouse.”

“When you insert data, it shouldn’t slow down your queries, and when you’re querying, it shouldn’t slow down your inserts. ClickHouse is optimized to split up data ingestion and data analysis.”

Joel Walker, Founding Software Engineer

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
Canva logo

Real-time analytics

How Canva achieved 10x faster search and 70% lower costs with ClickHouse

“Moving to ClickHouse, we managed to get 70% cheaper costs and improved our search performance by 10x. We’re doing more and storing more with less.”

Zjan Carlo Turla, Software Engineer

  • Vertical: Technology
  • Migration: Elastic
  • Provider: AWS
Idea Clan logo

Real-time analytics

How FabFunnel powers real-time marketing analytics with ClickHouse Cloud

“Our query efficiency has improved significantly since moving to ClickHouse. We can now show our clients real-time analytics.” - Sidhant Gaba, Engineer

  • Vertical: Marketing and sales
  • Migration: MySQL
  • Provider: AWS
Reco logo

Real-time analytics

Scaling SaaS security: Reco’s migration from Postgres to ClickHouse Cloud

“Cost has gone down, speed has gone up, and the scale of our customers has increased exponentially.”

Nir Barak, Principal Data Engineer

  • Vertical: Fraud and cybersecurity
  • Migration: PostgreSQL
  • Provider: AWS
Hud logo

Real-time analytics

How Hud is building the first runtime code sensor with ClickHouse Cloud

“High-cardinality data is core to how we track function-level behavior across versions. ClickHouse stood out because it handled that complexity natively, while other systems made it harder to work at that level of granularity.”

Ilan Shamir, Software Engineer

  • Vertical: Technology
  • Provider: AWS
Modal logo

Observability

How Modal uses ClickHouse to power real-time observability for AI workloads

“At Modal, we try to keep things operationally simple. We want to be able to move fast, but we also care a lot about reliability. ClickHouse lets us do that.”

Ro Arepally, Engineer

  • Vertical: Technology
  • Migration: Timescale
  • Provider: AWS
Constant Contact logo

Real-time analytics

10x speed, 10x savings: Constant Contact’s journey from Pinot to ClickHouse

“With ClickHouse, our performance is 10 times faster.”

Abhijeet Kushe, Software Engineer

  • Vertical: Marketing and sales
  • Migration: Pinot
  • Provider: AWS
Netflix logo

Observability

How Netflix optimized its petabyte-scale logging system with ClickHouse

“To make our logging system work, we had to make a lot of choices. The key is how you simplify things in order to do the least amount of work.”

Daniel Muino, Software Engineer

  • Vertical: Media and entertainment
  • Provider: AWS
Mpathic logo

Machine learning and GenAI

How mpathic built better ML workflows by switching from Elasticsearch to ClickHouse Cloud

“We have faster pipelines, faster dev cycles. We can experiment in a flash.” - Caraline Bruzinski, Senior Machine Learning Engineer

  • Vertical: Healthcare
  • Migration: Elastic
  • Provider: AWS
Laravel logo

Real-time analytics

Inside Laravel Nightwatch’s Observability Pipeline: Real-Time Event Processing with Amazon MSK and ClickHouse Cloud

Learn how Laravel Nightwatch platform process billions of observability events in real time while keeping query latency under a second.

  • Vertical: Technology
  • Provider: AWS
Datavations logo

Real-time analytics

18x faster, 15x cheaper: How Datavations rebuilt its pipeline with ClickHouse

“We've seen a 15x cost reduction in cloud expenses, with an 18x increase in processing speed and 5x uplift in analyst efficiency.” - Jacob Lucas, Co-founder and Head of Engineering

  • Vertical: E-Commerce and retail
  • Provider: AWS
ProcessOut logo

Real-time analytics

Billions of transactions, two-thirds lower cost: Why ProcessOut switched from Elasticsearch to ClickHouse Cloud

"Coming from Elasticsearch, ClickHouse was really refreshing and easy to use. You could just write SQL with it. You didn’t need to know anything else. It’s very easy for anybody to start using." - Josh Thomas, Software Engineer

  • Vertical: Financial services
  • Migration: Elastic
  • Provider: AWS
Superwall logo

Real-time analytics

How Superwall uses WarpStream and ClickHouse Cloud to scale subscription monetization

“It's totally elastic. We can increase our volume as much as we want, both on the storage side and on the streaming side. And it's pretty much ops-free, which is the goal we were trying to get to.”

Brian Anglin, Co-Founder and CTO

  • Vertical: Financial services
  • Provider: AWS
SewerAI logo

Machine learning and GenAI

How SewerAI is using ClickHouse to modernize sewer management at scale

“Our compute usage remained stable. We didn’t have any more failing updates. Because of that, we didn’t have backlogs. Our analytics were up to date, and our customers were happy.”

Sabrina Kell, Senior Software Engineer

  • Vertical: Manufacturing
  • Migration: PostgreSQL
  • Provider: AWS
lyft logo

Real-time analytics

How Lyft powers batch and real-time analytics with ClickHouse Cloud

“Our dashboards use terabytes of historical ClickHouse data. It’s really nice to be able to slice and dice this data over years or months to reveal critical trends pretty quickly.” Jeana Choi, Senior Software Engineer

“Our journey with ClickHouse has been really revolutionary. We look forward to continued collaboration.” Ritesh Varyani, Staff Software Engineer

  • Vertical: Technology
  • Migration: Druid (Imply)
  • Provider: AWS
Artly logo

Real-time analytics

Scaling craft coffee: How ClickHouse powers Artly’s barista bots

"ClickHouse has a lot of great features. It’s very flexible and great for our use cases. The pricing is also very affordable compared to other alternatives."

Tong Liu, Principal Software Architect

  • Vertical: E-Commerce and retail
  • Migration: Elastic
  • Provider: AWS
  • Provider: GCP
Blacksmith logo

Real-time analytics

How Blacksmith paired Postgres and ClickHouse for fast CI and real-time observability

“Postgres just isn’t built for the kinds of analytical queries we want to run. It's quite slow. The CDC connector is great because we can just push that data into ClickHouse and start playing around with it.”

“We offer a lot of observability features that go beyond what GitHub offers. That requires us to store a lot of data and give users a way to query it and ask questions about their CI logs or VM metrics, very quickly.”

Gabriel Farid Guerra, Head of Growth @ Blacksmith (YC W24)

  • Vertical: Technology
  • Provider: AWS
Seon logo

Real-time analytics

SEON Achieves 80% Faster Database Performance for Anti-Fraud Platform with ClickHouse on AWS

"We have a proactive relationship with ClickHouse and they are so enthusiastic about our platform."

Adam Berkecz Vice President of Architecture, SEON

  • Vertical: Fraud and cybersecurity
  • Vertical: Financial services
  • Migration: PostgreSQL
  • Provider: AWS
Property Finder logo

Real-time analytics

Property Finder Optimizes Database Performance, Reduces Costs by 50% with ClickHouse on AWS

“ClickHouse and AWS are the most trusted collaborators we have. We’ve benefited massively from our joint product roadmap”

Khaled Thabit

Director of Data Engineering, Property Finder

  • Vertical: Technology
  • Migration: Snowflake
  • Migration: PostgreSQL
  • Provider: AWS
landsweeper logo

Real-time analytics

How Lansweeper scaled IT, OT, and IoT insights with ClickHouse Cloud

“ClickHouse outperformed Elastic in every single test. Sometimes it was 10 times faster—even on slower hardware, because we were testing ClickHouse on our laptops and Elastic on production machines.”

Juan Carlos Lloret Hernández, Lead Developer

  • Vertical: Technology
  • Migration: Elastic
  • Provider: AWS
Langfuse logo

Real-time analytics

Langfuse and ClickHouse: A new data stack for modern LLM applications

“We had to decide whether to continue with Postgres and try to make it work with extensions and optimizations, or go for an OLAP database straight away. We went with ClickHouse and haven’t regretted it.”

Clemens Rawert, Co-founder, Langfuse

  • Vertical: Technology
  • Provider: AWS
Cloud Circus logo

Observability

How Cloud CIRCUS used ClickHouse to speed up and simplify log analytics

“By migrating from Athena to ClickHouse, we’ve been able to save both time and costs. Most importantly, we no longer have to worry about expenses every time we run a query, which is a huge relief.”

Kyurin Shu, infrastructure engineer

  • Vertical: Marketing and sales
  • Provider: AWS
Line Digital Frontier logo

Real-time analytics

How LINE MANGA used ClickHouse to enable real-time analysis without moving a single row

“We rely on numerous MySQL servers but faced challenges with real-time analysis. Before introducing ClickHouse, we relied on custom scripts for each analysis. This was difficult to develop and review, and execution was slow. ClickHouse’s integration engine resolves this issue.” - Kazuki Matsuda, Engineer

  • Vertical: Media and entertainment
  • Provider: AWS
  • Provider: GCP
  • Provider: Azure
  • Provider: Self-Managed (OSS)
RDA logo

Real-time analytics

How Rapid Delivery Analytics tracks real-time CPG performance with ClickHouse Cloud

“ClickHouse Cloud is the core of our solution. It gives us the kind of capabilities and infrastructure you’d expect from a much bigger, better-known corporation, while still letting us stay lean.”

Andrey Dyatlov, Co-founder and CEO

  • Vertical: E-Commerce and retail
  • Migration: PostgreSQL
  • Provider: AWS
Seemplicity logo

Real-time analytics

How Seemplicity scaled real-time security analytics with Postgres CDC and ClickHouse

“I knew a managed product built by engineers, whose goal in life is to transform bits from Postgres into ClickHouse, would be better than anything we could do ourselves.”

Tal Shargal, Chief Architect

  • Vertical: Fraud and cybersecurity
  • Provider: AWS
Boundary logo

Real-time analytics

Bringing structure to LLM workflows with Boundary and ClickHouse

“How do we move beyond prompting as guesswork, and start treating it like real programming, so we can build pipelines that are reliable not just in our code, but in our data too? That’s BAML. And it would only have been possible with ClickHouse.”

Vaibhav Gupta, Founder and CEO

  • Vertical: Technology
  • Provider: AWS
Flock Safety logo

Real-time analytics

Why Flock Safety turned to ClickHouse for real-time vehicle traffic analytics

“With ClickHouse, our customers now have real-time analytics for their camera traffic, and there are no more constraints on size or row-level security.”

Leon Kozlowski, Data Engineering Manager

  • Vertical: E-Commerce and retail
  • Vertical: Financial services
  • Migration: AWS Redshift
  • Provider: AWS
Anyltic logo

Data warehousing

Anlytic.com - Big-Data Analytics at the Dutch Police

"If we are looking at high-performance database systems for these types of workloads, the only two options are ClickHouse and Snowflake. ClickHouse is significantly faster." - Martijn Witteveen, CEO

  • Migration: PostgreSQL
  • Provider: AWS
Real Estate Analytics  logo

Real-time analytics

Real Estate Analytics

"Before, if our PM got too creative, we’d be spending a lot of time waiting for table refreshes. ClickHouse is performant enough for us to keep our PM’s wishlist without breaking the system."
Yi Sam Lee, Data Lead

  • Vertical: E-Commerce and retail
  • Provider: AWS
Last9 logo

Observability

Last9 + ClickHouse: Delivering Seamless Observability, Minus the Chaos

"We don’t want to manage infrastructure or build our own data warehouse. For us, that’s where ClickHouse comes in. It’s an integral part of our solution today." Aditya Godbole, CTO

  • Vertical: Technology
  • Provider: AWS
Royal Bank of Canada logo

Machine learning and GenAI

ClickHouse Adoption at RBC Borealis

"Since adopting ClickHouse, we’ve been able to iterate on ML workloads 5-10x faster than with Spark or Teradata-based solutions, thanks to the faster compute performance and the ability to consolidate data in one location. User feedback has been overwhelmingly positive, particularly among researchers."

  • Vertical: Financial services
  • Provider: AWS
Harvey logo

Observability

How Harvey uses ClickHouse for proactive threat detection

"On our security team, we like to say that if we do our jobs well, we let the brilliant people at Harvey do their jobs, and we all get to drink Mai Tais on the beach. ClickHouse helps us do just that."

Mike Parowski, Detection & Response

  • Vertical: Technology
  • Provider: AWS
Solarwinds logo

Observability

How SolarWinds uses ClickHouse BYOC for real-time observability at scale

"Processing 300 million messages per second, Solarwinds delivers real-time observability for 300K+ customers. With ClickHouse, they’ve cut query times by 60%, optimized memory usage, and built a faster, more reliable platform for IT professionals."

Tony Burke, SolarWinds

  • Vertical: Technology
  • Provider: AWS
Poolside logo

Machine learning and GenAI

How poolside is using ClickHouse to build next-gen AI for software development

"ClickHouse makes a lot of sense for what we’re trying to do. It lets us work faster, think bigger, and focus on what we care about most — scaling intelligence through AI." - Eiso Kant

  • Vertical: Technology
  • Provider: AWS
Azur Games logo

Real-time analytics

Migrating 120TB Data to ClickHouse Cloud in 3 Months

"We freed up half the time of two engineers, saved a lot of stress, and shifted our focus from maintenance to creation and more interesting tasks."

  • Vertical: Gaming
  • Provider: AWS
Adevinta logo

Real-time analytics

Real-Time Dashboards for Seller Analytics

BigQuery was 2x more expensive due to its pricing model that charges based on bytes scanned, and Cloud Spanner was 6x more expensive for the workload they tested. Adevinta chose ClickHouse Cloud as the winner, as it fit within their budget and offered the most value for their needs.

  • Vertical: E-Commerce and retail
  • Migration: Google Big Query
  • Provider: GCP
  • Provider: AWS
Cognitiv logo

Machine learning and GenAI

How Cognitiv Uses ClickHouse to Build Better ML Models for AdTech

“ClickHouse is the center of our data strategy. It’s really fast and cost-efficient, but most importantly it connects to everything. Data science as a discipline is not like engineering, where you can build in phases methodically. Iteration time is incredibly key to a data science team workflow.”

  • Vertical: Marketing and sales
  • Provider: AWS
Rokt logo

Real-time analytics

Real-time Slicing and Dicing Reporting with ClickHouse

"Rokt looked into other databases that could provide better support, since they faced difficulties with Elasticsearch. They evaluated several alternatives, including Apache Pinot, Druid, Citus Data, StarRocks, Snowflake and selected ClickHouse."

  • Vertical: Marketing and sales
  • Migration: Elastic
  • Provider: AWS
AMP logo

Real-time analytics

From batch processing to streaming: AMP’s data journey from open-source to ClickHouse Cloud

"ClickHouse Cloud has been awesome for us. We’ve been able to create reproducible ClickHouse instances across all of our environments — dev, test, staging, production, you name it — all in a single click."

"Clickhouse Cloud has awesome monitoring and automatic updates, so you never get stuck with a database version that’s three years out of date."

Chris Lawrence, Senior Software Engineer

  • Vertical: E-Commerce and retail
  • Migration: PostgreSQL
  • Provider: AWS
m3ter logo

Real-time analytics

Why m3ter chose ClickHouse Cloud

"After comparing against Snowflake, Firebolt, Amazon Redshift, Amazon Aurora (Postgres), we found that for our specific workload, ClickHouse Cloud provided both the best performance, and best value for money. More subjective criteria (where differences between implementations in each service make direct comparisons difficult), such as monitoring, HA/DR, scaling etc. also scored highly for ClickHouse Cloud."

Jonathan Hill, Vice President Of Engineering

  • Vertical: Marketing and sales
  • Migration: Snowflake
  • Migration: AWS Redshift
  • Migration: PostgreSQL
  • Provider: AWS
Gumlet logo

Real-time analytics

ClickHouse Cloud: Gumlet’s key to processing billions of video and image requests daily

"ClickHouse is the fastest database in the world. You can’t argue with that."

Aditya Patadia, Co-Founder and CEO

  • Vertical: Media and entertainment
  • Vertical: Technology
  • Migration: Google Big Query
  • Provider: AWS
Attentive logo

Real-time analytics

"Confoundingly fast": Inside Attentive’s migration to ClickHouse

“We knew that moving to one database like ClickHouse would make our system more performant and scalable, without breaking the bank.”

Larry Finn, Principal Engineer

  • Vertical: Marketing and sales
  • Migration: PostgreSQL
  • Migration: Google Big Query
  • Provider: AWS
Skool logo

Real-time analytics

From minutes to seconds: How Skool’s migration from Postgres to ClickHouse transformed their analytics

"We went from minutes for analytic queries down to seconds without really any optimization effort at all."

Jason Anderson, Head of Data

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
Huntress logo

Real-time analytics

SIEM made simpler: How Huntress improved performance and slashed costs with ClickHouse

“There’s zero maintenance required [for ClickHouse]. We ingest a ton of data, it’s super efficient and way cheaper than other solutions. It checks all the boxes.”

Chris Bisnett, Co-Founder and CTO of Huntress

  • Vertical: Fraud and cybersecurity
  • Vertical: Technology
  • Migration: Elastic
  • Provider: AWS
Tydo logo

Real-time analytics

Speed meets scale: How ClickHouse helps Tydo deliver lightning-fast customer analytics

“One of the reasons we were so excited to use ClickHouse is it’s just so much faster than other databases.”

“ClickHouse allows us to provide really fast analytics to our customers, which is exciting and something we couldn't get with our earlier database options.”

Manav Kohli, Co-Founder & CTO

  • Vertical: Technology
  • Vertical: Marketing and sales
  • Migration: PostgreSQL
  • Provider: AWS
Temporal logo

Observability

Building Chronicle: How Temporal supercharged their observability with ClickHouse

“As Charity Majors says, ‘Observability isn’t just about understanding bugs and outages; it’s about proactively understanding our software and how users are experiencing it.’ We’re able to do that through the raw data we collect and query efficiently thanks to ClickHouse.”

Sean Gillespie, Staff Software Engineer

  • Vertical: Technology
  • Provider: AWS
Weights and Biases logo

Real-time analytics

Helping teams scale AI development

We’ve loved working with ClickHouse. The product is great, the architecture has been super easy to set up, and the low latency and scalability are amazing.” ~ Lukas Biewald, CEO, Weights & Biases

  • Vertical: Technology
  • Provider: AWS
  • Provider: GCP
  • Provider: Azure
Lens logo

Machine learning and GenAI

From Rockset to ClickHouse: How Lens made its database faster and more efficient

"ClickHouse’s ability to handle a high volume of concurrent queries without performance degradation is another big advantage. Unlike Rockset, where query limits hindered Sree’s work and led to frustrating bottlenecks, ClickHouse allows the team to scale their ML operations as Lens Protocol grows."

  • Vertical: Financial services
  • Vertical: Technology
  • Migration: Rockset
  • Provider: AWS
beehiiv logo

Real-time analytics

The story of beehiiv’s journey from Postgres to ClickHouse

“The objective was to build a new system from the ground up, to scale not only beehiiv’s data platform, but ideally the business as a whole,” Eric says.

  • Vertical: Marketing and sales
  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
Corsearch logo

Observability, Real-time analytics

Corsearch replaces MySQL with ClickHouse for content and brand protection

“The system manages to store over 10 billion rows spanning four years in less than 325 GB on disk”

  • Vertical: Technology
  • Vertical: Fraud and cybersecurity
  • Migration: PostgreSQL
  • Provider: AWS
Fastly logo

Observability

Scaling Graphite with ClickHouse

“The query performance was just blazing fast. I couldn't believe it. I had to go back a couple of times just to make sure I was querying it properly.”

  • Vertical: Technology
  • Provider: AWS
Tekion logo

Observability

Tekion slashed their storage needs from 27TB to just 2.5TB in two months.

“ClickHouse has proved to be a game-changer, propelling us towards greater efficiency and effectiveness in managing our data infrastructure.”

  • Vertical: Technology
  • Provider: AWS
Common Room logo

Real-time analytics

ClickHouse replaces Postgres to power real-time analytics

“ClickHouse looked good for their use case of supporting 10-million-member records with 100 fields each: We had a billion rows to store.”

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
OpenMeter logo

Real-time analytics

Before ClickHouse, OpenMeter had architecture that was expensive and difficult to maintain

OpenMeter team has developed a scalable, robust metering system capable of handling millions of billable events per second, built on top of ClickHouse Cloud.

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
Vantage logo

Real-time analytics

Our Journey from Redshift to ClickHouse Cloud

In this talk -- given at the ClickHouse NYC Meetup on April 26, 2023 -- Brooke McKim (Co-founder and CTO of Vantage) shares their journey from Redshift to ClickHouse Cloud.

  • Vertical: Technology
  • Migration: AWS Redshift
  • Provider: AWS
Lago logo

Real-time analytics

ClickHouse improved query performance by at least 18x and up to 137x

“As we became more popular, we began ingesting millions of events every minute. Our rudimentary Postgres-only stack—which had served us well in the early days—wasn’t cutting it.”

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
klaviyo logo

Real-time analytics

Funnel analytics and distributed queries in ClickHouse

Learn how Klaviyo uses ClickHouse in this meetup recording.

  • Vertical: Marketing and sales
  • Provider: AWS
minted logo

Real-time analytics

ClickHouse Cloud delivers fast and reliable data management

“We use ClickHouse Cloud to monitor millions of real-time web performance data points, to ensure we’re getting faster all the time. The platform delivers fast and reliable data management, while also proving to be cost efficient and user-friendly.”

  • Vertical: E-Commerce and retail
  • Provider: AWS
Synq logo

Real-time analytics, Data warehousing

Building a unified data platform with ClickHouse

“With dbt execution orchestrated in various intervals, we can also leverage ClickHouse for internal BI use cases. We’ve found this setup very practical, as we can flexibly create new analytical views of our customer data without moving it from our production operational systems.”

  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
  • Provider: GCP
AdGreetz logo

Real-time analytics

6x cost savings when compared to Snowflake

“With Snowflake, we were using the standard plan, small compute, which cost nearly six times more than ClickHouse Cloud. We got several seconds query time and no materialized views. With ClickHouse Cloud’s production instance, we are getting sub-second query time along with materialized views. The decision to switch was a no-brainer for us.”

  • Vertical: Marketing and sales
  • Migration: Snowflake
  • Provider: AWS
Ongage logo

Real-time analytics

Ongage's Strategic Shift to ClickHouse

“When we tested how much time the same reports would take with ClickHouse, people were amazed. We ran the same data, and in a blink of an eye, we had the results.“

  • Vertical: Marketing and sales
  • Migration: MySQL
  • Migration: AWS Redshift
  • Provider: AWS
QuickCheck logo

Real-time analytics

Instant in ClickHouse vs forever in Postgres

“We collect tens of thousands of data points from customers’ phones and other more traditional sources. ClickHouse is used as a way to process all of these SMS messages and extract valuable information used for the scoring and fraud models.“

  • Vertical: Financial services
  • Migration: PostgreSQL
  • Provider: AWS
Clearbit logo

Real-time analytics

10x Cost Reduction: Clearbit's Postgres to ClickHouse Cloud Migration

“There's that feeling of new tech where everything just feels like it's going right. Can we get the data in there quick enough? Yes. Can we query the data in a way that is going to have a responsive UI? Yes. Is the cost gonna kill us? No.“

  • Vertical: Marketing and sales
  • Vertical: Technology
  • Migration: PostgreSQL
  • Provider: AWS
Sony logo

Observability

Sony LIV ingests tens of millions of video streaming events

“At Sony LIV, we ingest tens of millions of video streaming events into ClickHouse Cloud and run queries to generate complex dashboards for analysis. This allows our operations team to monitor, alert & troubleshoot the QOS and QOE of our customers in real-time. ClickHouse Cloud has helped us to optimize costs and ensure the high availability and resilience of our services.”

  • Vertical: Media and entertainment
  • Vertical: Technology
  • Provider: AWS
lyft logo

Data warehousing

How Lyft cut infrastructure costs using ClickHouse

“We needed something to slice and dice real-time data, like rides and driver hours across cities and regions where Lyft runs. Using ClickHouse resulted into a lot of performance benefits for us with huge cost savings for the org.”

  • Vertical: Technology
  • Migration: Druid (Imply)
  • Provider: AWS

Follow us

XBlueskySlackGithubTelegramMeetupRSS