Clickhouse Review 2026
The leading database for AI
What is Clickhouse?
A fast open-source column-oriented OLAP database for real-time analytics at petabyte scale. Used for analytics, observability, data warehousing, and ML/GenAI with millisecond queries.
Best for
Mixed
Use cases
- Real-time analytics
- Observability
- Data warehousing
- ML/GenAI
Key features
Column-oriented storage
Real-time analytics
Observability (ClickStack)
Vector search
100+ integrations
Pricing
Model
freemium
Price range
Open source free; ClickHouse Cloud from $50/month; free cloud trial
Free tier
Yes
Integrations
Clickhouse integrates with 3 tools including:
AWSGCPAzure
Companies hiring for Clickhouse experience
- Europe + San FranciscoGrowth
- Europe | BerlinRemoteGrowth
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