Aaron Katz, ClickHouse | theCUBE + NYSE Wired: Mixture of Experts
Aaron Katz, CEO of ClickHouse
ClickHouse CEO Aaron Katz joins SiliconANGLE theCUBE at the NYSE to discuss the company's evolution from open source project to powering real-time analytics at scale for companies like Tesla, OpenAI, and Anthropic. In this interview, Aaron covers:
- The challenges and opportunities of building a successful open source business model
- How ClickHouse's developer-first, self-service approach is driving rapid customer growth (200+ new customers monthly)
- Why the company maintains transparent public benchmarks through ClickBench
- His contrarian philosophy on when tech companies should go public
- Real-world performance: delivering sub-second queries over petabytes of data for observability, fraud detection, and security use cases
Plus, a fun moment when the interviewer reveals SiliconANGLE theCUBE is actually a ClickHouse customer themselves!
Recorded live from the New York Stock Exchange as part of theCUBE's Mixture of Experts series.

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