Why AI Agents Break Traditional Databases: Aaron Katz
ClickHouse CEO Aaron Katz explains why AI agents break traditional databases and require sub-second latency for simultaneous queries.
ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
With Harry Stebbings, Aaron Katz · Sunday, September 6, 2026
ClickHouse Co-Founder and CEO Aaron Katz discusses scaling real-time analytics infrastructure to over $350 million in ARR and the technical demands created by agentic AI workloads. Katz breaks down the differences between open weights and frontier models, how AI agent query patterns require low latency and extreme efficiency, and why revenue durability and customer concentration remain critical metrics for enterprise software. He also examines the strategic trade-offs between staying private versus going public in volatile capital markets.
ClickHouse CEO: AI Revenue Durability Beats Gross Margins
ClickHouse CEO Aaron Katz explains why revenue durability and low switching costs pose a bigger risk to AI startups than gross margins.
Aaron Katz on the 10% Revenue Cap and Infrastructure Moats
ClickHouse CEO Aaron Katz explains why he caps AI customer exposure at 12% to protect ARR and how to build durable infrastructure moats.
ClickHouse CEO: Why Open Weights Won't Win Enterprise AI
Aaron Katz explains why legal indemnification and IP liability will cap open weight AI adoption at 50 percent in the enterprise.
Datadog vs Snowflake: How ClickHouse Scaled Past $350M ARR
Aaron Katz explains why ClickHouse chose Datadog's PLG over Snowflake's sales model before layering top-down sales to reach $350M ARR.
ClickHouse CEO Aaron Katz on Why $350M ARR Unicorns Delay IPOs
ClickHouse CEO Aaron Katz explains why $350M+ ARR companies stay private: structured secondaries, avoiding 50% stock swings, and mega private deals.