ClickHouse
NewThe leading database for AI
#8 of 39 in Data Warehouse4,000 customers (per clickhouse.com)58% positive in AI answers
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
- ClickHouse ranks #8 of 39 in Data Warehouse with an AI visibility score of 16.5 (SlateIndex, Nov 3, 2026).
- ClickHouse is most visible on Perplexity (23.1) and least on Google AI Mode (12).
- AI engines name ClickHouse in 19 of the 60 Data Warehouse buyer prompts SlateIndex tracks.
- clickhouse.com is the source AI engines cite most in answers about ClickHouse, with 20 citations.
About
Company details for ClickHouse
ClickHouse is a fast, open-source, column-oriented database management system that generates analytical reports in real time using SQL queries. It is offered as ClickHouse Cloud, a managed service on AWS, GCP and Azure, and as self-managed open-source software. ClickHouse Local runs SQL queries on local files such as CSV, TSV and Parquet without a server. It ranks #8 of 39 in Data Warehouse on SlateIndex and has a visibility score of 16.5 in the latest weekly run.
Founded in 2009 and headquartered in Palo Alto, CA, United States, the company employs 501–1,000 people. Its differentiator: an open-source column-oriented engine that answers SQL analytical queries over very large datasets in milliseconds, runnable self-managed or as a cloud service.
- Website
- clickhouse.com
- Categories
- Data Warehouse, Observability
- Company size
- 501–1,000 employees
- Headquarters
- Palo Alto, CA, United States
- Founded
- 2009
- Company type
- Private, venture-backed
- Funding
- Series D, led by Dragoneer
- Customers
- 4,000 · per clickhouse.com/blog/clickhouse-tops-250m-arr-and-4000-customers
- Pricing
- $0.218 / mo · usage-based
- Free trial
- 30-day free trial
- Deployment
- ClickHouse Cloud on AWS, GCP and Azure, self-managed open-source installs, and Bring Your Own Cloud within the customer's own VPC.
- Platforms
- AWS, Google Cloud, Azure, Windows, Docker
- Integrations
- 100+ native
- Compliance
- HIPAA, PCI
- Support
- Expert support with 1 business day response time on Basic, Expert support with 1 hour response time on Scale, Enterprise support with 30 min response time for Severity 1 issues, Named Lead Support Engineer on Enterprise
Read from linkedin.com, clickhouse.com, gartner.com, github.com, forkable.io, coralogix.com · refreshed Nov 3, 2026.
AI visibility
Latest weekly run · Nov 3 · next run Nov 9
Visibility score trend
Weekly runs over the last 60 days, with up to 7 competitors. Click a name to hide or show its line.
Changes appear after the second weekly run in Data Warehouse. Snowflake leads the category at 68.6%.
Media
Website and product screenshots for ClickHouse
AI mentions & citations
Recent answers that name ClickHouse
Which data warehouse has transparent pricing?
Aiven for ClickHouse: fixed, all-inclusive plans starting around $266/month, with no separate maintenance, networking, or storage fees.
Most affordable data warehouse that is still reliable
Most affordable data warehouse that is still reliable
ClickHouse Cloud (Best Raw Performance-to-Cost)
Which data warehouse has transparent pricing?
Several data warehouses offer transparent, publicly available pricing, but MotherDuck, Google BigQuery, and ClickHouse Cloud stand out.
Best data warehouse for startups
Is there a free data warehouse for small teams?
ClickHouse Cloud offers $300 in credits for 30 days
Which data warehouse has transparent pricing?
Factors like query optimization mistakes, concurrency queuing, and 60-second billing minimums often lead to surprise costs.[](https://motherduck.com/learn/data-warehouse-…
Which data warehouse offers a free trial?
ClickHouse Cloud: 30-day trial with $300 in credits.
Products & features
What ClickHouse sells
ClickHouse Cloud
Managed ClickHouse service available on AWS, GCP and Azure, with usage-based pricing.
ClickHouse
Open-source column-oriented database server that can be downloaded and self-managed. Always free.
ClickHouse Local
Runs fast SQL queries on local files without a server.
ClickStack
Open-source observability stack powered by ClickHouse for storing and querying logs, metrics and traces.
ClickHouse Managed Postgres
Managed Postgres natively integrated with ClickHouse, in public beta.
ClickPipes
Managed integration engine for ingesting data from sources into ClickHouse Cloud.
Langfuse
Open-source LLM observability, evaluations and prompt management platform, now part of ClickHouse.
Strengths engines cite
- fast real-time analytics
- high-concurrency analytics performance
- strong for observability and log analytics
- $300 credits and 30-day trial
- best raw performance-to-cost ratio
Target market & buyers
Developers, data teams and enterprises running real-time analytics, observability and AI workloads.
Notable customers include Sony, Lyft, Cisco, GitLab, Anthropic, Tesla, Spotify, Microsoft.
| Industry | Primary use case |
|---|---|
| Real-time analytics | Instant insights and dashboards over billions of rows with millisecond results |
| Observability | Storing and querying logs, metrics and traces at scale |
| Data warehousing | Analyzing and exploring data for insights and apps, offloading heavy workloads |
| ML & GenAI | Vector search, instant aggregations and scalable training |
Funding & recent developments
Funding
| Round | Year | Amount |
|---|---|---|
| Initial investment from Index Ventures and Benchmark Capital | 2021 | $50M |
| Series B, led by Coatue and Altimeter | 2021 | $250M |
| Series C, led by Khosla Ventures | 2025 | $350M |
| Series D, led by Dragoneer | 2026 | $400M |
| Latest known round | Total raised |
|---|---|
| Series D, led by Dragoneer | — |
Recent developments
- Oct 2026SecurityDisclosed critical unauthenticated remote code execution flaw CVE-2026-116366 in self-managed ClickHouse Server
The flaw is rated 9.5 CVSS. Cloud and BYOC deployments were patched, and ClickHouse reported no evidence of exploitation in Cloud.
- Sep 2026PartnershipExpanded Microsoft collaboration
Adds a native Fabric workload and ClickHouse BYOC in the Microsoft Marketplace.
- Sep 2026CompanyFormer Snowflake and ServiceNow CFO Mike Scarpelli named to board
Mike Scarpelli joined the board of directors.
- Aug 2026ProductLaunched ClickHouse Labs
ClickHouse Labs was launched, led by database researcher Andy Pavlo.
- May 2026CompanyTopped $250M annual run-rate revenue and 4,000 customers
The company reported over $250M annual run-rate revenue and launched Claude-powered ClickHouse Agents at Open House 2026.
Competitive landscape
How ClickHouse compares with its top three alternatives
ClickHouse most often appears alongside BigQuery, Snowflake, Amazon Redshift in AI answers.
| Brand | Visibility | Share of voice | vs last week | Starting price |
|---|---|---|---|---|
| ClickHouse | 16.5% | 5.4% | New | $0.218 / mo |
| BigQuery | 63.6% | 12% | New | Pricing not available |
| Snowflake | 68.6% | 11.3% | New | Contact sales |
| Amazon Redshift | 40.5% | 9.8% | New | Pricing not available |
| Databricks | 46.2% | 7.6% | New | Pricing not available |
What AI answers say
Sentiment and themes from the answers that mention this brand
Positive 58% · Neutral 17% · Mixed 25% of 24 engine answers that mention ClickHouse
Praised for
- fast real-time analytics
- high-concurrency analytics performance
- strong for observability and log analytics
- $300 credits and 30-day trial
- best raw performance-to-cost ratio
Criticised for
- self-hosting requires scaling and maintenance work
- efficient operation at very large scale needs specialized expertise
- specialist option rather than broad enterprise warehouse replacement
Pricing
Usage-based pricing
Cite as: SlateIndex, “ClickHouse AI visibility profile”, https://slateindex.ai/brand/clickhouse, data of Nov 3, 2026. Licence: CC BY 4.0.