20VC: The AI Bubble Is Wrong | AI Margins Need to Improve | Revenue Concentration Should be a Concern | Why People Over-Estimate Open Models But Enterprises Still Fear Frontier Models with Aaron Katz, ClickHouse

20VC: The AI Bubble Is Wrong | AI Margins Need to Improve | Revenue Concentration Should be a Concern | Why People Over-Estimate Open Models But Enterprises Still Fear Frontier Models with Aaron Katz, ClickHouse

Author: Harry Stebbings August 31, 2026 Duration: 1:03:37

Aaron Katz is the Co-Founder and CEO of ClickHouse, the real-time analytics database powering companies including OpenAI, Anthropic, Tesla and Microsoft. ClickHouse just surpassed $350M in ARR and raised over $1B from investors including Dragoneer, Khosla Ventures, Coatue, 20VC and Benchmark. Previously, Aaron was CRO at Elastic, where he helped scale revenue from approximately $5M to $500M and led the company through its IPO. Before Elastic, he spent 12 years at Salesforce, working alongside Marc Benioff and helping transform it from a 200-person startup into a global software giant.

AGENDA:

4:05 Are we in an AI bubble?
13:40 How does software change when agents—not humans—make buying decisions?
22:28 Will 90% of tokens flow through open models; can enterprises trust them?
31:09 Why did ClickHouse sponsor Fulham; and could sports teams become $20B assets?
35:49 When will ClickHouse hit $1B ARR? 
38:31 Can startups still win elite talent from OpenAI? Biggest remote work mistake?
44:54 Is zero-to-$100M ARR now table stakes; or is durable growth what matters?
48:51 Is college still worth it;  which jobs will survive AI?
57:58 When will ClickHouse go public; and why not next year?

 


Hosted by Harry Stebbings, The Twenty Minute VC (20VC) pulls back the curtain on the high-stakes worlds of venture capital and startup building. Each episode is a compact, twenty-minute dive into the minds shaping the future of technology. You’ll hear candid conversations with legendary investors, the very individuals who fund and guide the next generation of companies, featuring voices like Sequoia's Doug Leone and Benchmark's Bill Gurley. Beyond the capital, this podcast dedicates time to the founders themselves. Weekly, Stebbings sits down with transformative entrepreneurs such as Spotify's Daniel Ek, LinkedIn's Reid Hoffman, and Snowflake's Frank Slootman, unpacking the real journeys behind their iconic companies. The format is direct and focused, cutting straight to the core insights on funding strategies, pitch dynamics, and the personal philosophies that drive success. Tuning into this podcast means gaining an unfiltered perspective from both sides of the table, all delivered in a concise and accessible style that fits into your day.
Author: Language: English Episodes: 50

The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch
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