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Every statement that passed quotation and attribution checks, across all 44 shows. Pick shows below, then mix any filter with any other.

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20VC Prediction Not checkable as stated
Katz: AI agents will be fully autonomous within three to five years
“If you look out three to five years, those agents are going to be fully autonomous.”
Aaron Katz Aug 31, 2026 ▶ 17:56 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Not checkable as stated
Katz: Frontier AI labs will remain dominant over specialized models
“I think you're going to have specialized models for specific use case, like legal tech. If you look at Harvey, for example, I know they're, I think, leading the category in terms of specialization, but I think the large frontier labs are still going to be the …”
Aaron Katz Aug 31, 2026 ▶ 18:30 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Assertion Not checkable as stated
Katz: Top Silicon Valley startups are considering moving workloads on-prem
“And even companies that I thought would never be going back on prem are talking about going back on prem. Like some of the most innovative digital native companies in Silicon Valley are now thinking about moving their stack from, you know, one of the hyperscal…”
Aaron Katz Aug 31, 2026 ▶ 28:08 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Open · timeframe Dec 2027
Katz: ClickHouse will surpass $1B in ARR before December 2027
“Well, I'd put the over under at December, 20, 27. And I would take the under.”
Aaron Katz Aug 31, 2026 ▶ 39:09 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
MAD Assertion Not checkable as stated
ClickHouse sees demand to migrate workloads off Snowflake, BigQuery, and Redshift
“In the cloud data warehouse market, to answer your question specifically around Snowflake, we do see demand for customers to migrate off of technologies like BigQuery and Redshift, and Snowflake either for Cost or performance or both.”
Aaron Katz Jun 13, 2024 ▶ 25:48 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
20VC Assertion Not checkable as stated
Katz: ClickHouse's Anthropic spend is up 100x this year
“Our anthropic spend is up a hundred times from what it was at the beginning of the year.”
Aaron Katz Aug 31, 2026 ▶ 4:59 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Assertion Partly supported
Katz: Tesla ingests one billion events per second into ClickHouse
“Tesla, for example, is ingesting a billion events per second into ClickHouse.”
Aaron Katz Aug 31, 2026 ▶ 14:30 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Assertion Supported
Katz: Anthropic chose ClickHouse after asking Claude for a recommendation
“If you ask Anthropic how they chose to use ClickHouse, they'll tell you they asked Claude, what technology should we use for this specific observability use case? And Claude suggested ClickHouse.”
Aaron Katz Aug 31, 2026 ▶ 16:34 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Not checkable as stated
Katz: AI token volume will split 50-50 between open and frontier models
“Well, the easy answer is fifty-fifty in the same way that what percentage of enterprise software today is open source versus proprietary. I think it's a pretty even distribution.”
Aaron Katz Aug 31, 2026 ▶ 21:42 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Assertion Open · timeframe Aug 2027
Katz: ClickHouse extended its financing despite having $1B on its balance sheet
“And so we did a financing earlier this year, and then we extended it and brought in some strategic investors like yourself and David Sachs and Michael Dell and JP Morgan. We didn't need the capital. We had a billion dollars on the balance sheet.”
Aaron Katz Aug 31, 2026 ▶ 32:34 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Not checkable as stated
Katz: Software Engineering Graduates Will Face an Uncertain Market in Four Years
“If you're studying software engineering, I think you're going to be entering a market that's very uncertain in four years time.”
Aaron Katz Aug 31, 2026 ▶ 52:24 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Not checkable as stated
Katz: AI token management jobs will be made irrelevant by self-governing agents
“And then that job will be made irrelevant five years from then, because AI agents will govern themselves.”
Aaron Katz Aug 31, 2026 ▶ 54:10 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Assertion Not checkable as stated
Katz: ClickHouse powers Microsoft's largest analytical workloads
“Microsoft's one of our power users. We power the largest analytical workloads at Microsoft”
Aaron Katz Aug 31, 2026 ▶ 55:00 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
MAD Assertion Not checkable as stated
ClickHouse is seeing reacceleration across nearly every level of the business
“We're seeing reacceleration almost at every level of the business.”
Aaron Katz Jun 13, 2024 ▶ 47:41 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Prediction Held up
Katz: ClickHouse will build a multi-tenant cloud-managed service
“And at the same time in parallel, we are going to build A multi-tenant managed service in the cloud, which will inevitably be deployed on a variety of different cloud platforms, whether it's AWS, GCP, Azure, whether we go to China, like I've done in the past a…”
Aaron Katz Nov 16, 2021 ▶ 16:00 Fireside Chat: Aaron Katz (Co-Founder & CEO, ClickHouse) with Matt Turck (Partner, FirstMark)
20VC Assertion Supported
Katz: Anthropic, OpenAI, and Weights & Biases all use ClickHouse
“It's the world's most popular open source database, and it satisfies a very broad Array of use cases, and it's used by nearly every AI native company, Anthropic, OpenAI, Weights and Biases.”
Aaron Katz Aug 31, 2026 ▶ 1:30 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Assertion Not checkable as stated
Katz: Following Datadog's PLG playbook was easier than Snowflake's enterprise sales
“Datadog had this PLG self-service developer-led motion, so you could get started, deploy an agent, instrument your application, never talk to anybody in sales. Snowflake went heavy after the enterprise through, you know, very expensive sales and marketing. I j…”
Aaron Katz Aug 31, 2026 ▶ 8:37 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Assertion Not checkable as stated
Katz: ClickHouse net dollar retention is over 200%
“You know, we had over 130% net dollar retention at previous companies. We're over 200% because these use cases expand.”
Aaron Katz Aug 31, 2026 ▶ 19:56 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Not checkable as stated
Katz: Open-weight AI security concerns will be addressed in 1-2 years
“Today, I think it is. If I look out a year or two from now, I think a lot of these concerns will be addressed.”
Aaron Katz Aug 31, 2026 ▶ 26:38 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Assertion Not checkable as stated
Katz: Major financial enterprises are adopting technology faster than ever
“A lot of the times, historically, the sales cycles into these big firms would be measured in years, not quarters, right? They're now adopting technologies much faster than they ever have before.”
Aaron Katz Aug 31, 2026 ▶ 28:53 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Open · timeframe Aug 2031
Katz: Sports franchise valuations will reach $20 billion
“I do. I mean, we just saw that with the Lakers. I think it was the most expensive sports transaction in history.”
Aaron Katz Aug 31, 2026 ▶ 34:51 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Assertion Not checkable as stated
Katz: Over half of ClickHouse revenue and customers are outside North America
“Over half of our revenue comes from outside of the US. 40% here in EMEA, 10% in Asia. Over half of our customers are outside of North America.”
Aaron Katz Aug 31, 2026 ▶ 42:55 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Assertion Not checkable as stated
Katz: ClickHouse Engineering Team Average Age Is Mid-to-Late Thirties
“The average age of our Engineering organization is in the mid to late thirties, which is a little bit different, I would imagine, than a typical venture backed company that's only had a product for three years.”
Aaron Katz Aug 31, 2026 ▶ 51:11 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Not checkable as stated
Katz: Autonomous Robotics Will Be More Disruptive to Medicine Than Pure AI
“I think robotics would be probably more disruptive, frankly, to the medical industry. We had a family member have a procedure that was done entirely autonomously with just a doctor overseeing it, but didn't actually touch an instrument. And I think that will b…”
Aaron Katz Aug 31, 2026 ▶ 53:30 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Not checkable as stated
Katz: Dedicated AI token-management finance roles will be common within 5 years
“An AI finance function. Solely dedicated on AI consumption inside of an organization. That's all they wake up thinking about.”
Aaron Katz Aug 31, 2026 ▶ 53:57 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Not checkable as stated
Katz: Hyperscalers and Frontier Labs will be relevant chip providers
“I think a lot of the hyperscalers in Frontier Labs are going to be very relevant providers in the chip ecosystem.”
Aaron Katz Aug 31, 2026 ▶ 55:32 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
20VC Prediction Not checkable as stated
Katz: Tech market valuations are highly unlikely to return to 2014 levels
“Is there going to be some sort of compression? Possibly. You know, are you going to get back to the levels we were at 10 years ago? Highly unlikely.”
Aaron Katz Aug 31, 2026 ▶ 57:07 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
MAD Assertion Not checkable as stated
Katz: Sony is a customer of ClickHouse Cloud in Asia
“One of the largest, you know, electronics manufacturing companies in the world is, is a customer of ours on cloud specifically in Asia and not even in Japan yet. So and that's Sony.”
Aaron Katz Jun 13, 2024 ▶ 20:01 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Assertion Supported
Katz: ClickHouse has been used as an AI feature store for years
“And so the reality is ClickHouse has been used for in AI applications or to power AI applications as a feature store for years.”
Aaron Katz Jun 13, 2024 ▶ 21:12 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Assertion Supported
Katz: Lyft migrated off Druid and onto ClickHouse
“Druid is an example where Lyft recently, the ride-sharing company, migrated off of Druid and onto ClickHouse.”
Aaron Katz Jun 13, 2024 ▶ 25:08 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Assertion Supported
Katz: eBay migrated off Druid and onto ClickHouse
“EBay is another example of a company that migrated off of Druid and onto ClickHouse.”
Aaron Katz Jun 13, 2024 ▶ 25:16 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Prediction Not checkable as stated
Aaron Katz predicts convergence between OLAP and OLTP database technologies
“I think we're going to see this convergence between the two.”
Aaron Katz Nov 16, 2021 ▶ 2:28 Fireside Chat: Aaron Katz (Co-Founder & CEO, ClickHouse) with Matt Turck (Partner, FirstMark)
MAD Assertion Supported
Katz: eBay ingests one billion events per minute into ClickHouse
“EBay, for example, who is ingesting literally a billion events per minute into Clickhouse and then running very complex queries against that data set.”
Aaron Katz Nov 16, 2021 ▶ 4:50 Fireside Chat: Aaron Katz (Co-Founder & CEO, ClickHouse) with Matt Turck (Partner, FirstMark)
20VC Assertion Not checkable as stated
Katz: ClickHouse's midpoint customer spend is approximately $100K
“Average customer spend. I mean, we've got customers that spend tens of millions of dollars with us every year. We've got customers that spend thousands of dollars with us every month and everything in between. So averages can be a little bit misleading. If I w…”
Aaron Katz Aug 31, 2026 ▶ 20:25 ClickHouse CEO: AI Margins Need to Improve | Revenue Concentration Should be a Concern
MAD Assertion Supported
ClickHouse counts Spotify, Netflix, Disney, and Uber as customers
“We are taking this very powerful analytical database that's used by companies like Spotify and Netflix and Disney and Uber and eBay and Cloudflare, and we're building a managed service in the cloud that we're calling ClickHouse Cloud.”
Aaron Katz Jun 13, 2024 ▶ 2:05 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Assertion Not checkable as stated
ClickHouse Cloud accumulated over 1,000 customers in its first year
“We launched our cloud service a little over a year ago, and we had this phased release where we had a private preview and a public beta, and then made it generally available, and over the course of that year, we've now accumulated over a thousand customers on …”
Aaron Katz Jun 13, 2024 ▶ 3:50 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Assertion Supported
Katz: Instacart uses ClickHouse for cost control, fraud, and A/B experimentation
“Instacart's a very prominent one and one of the more recent ones that have talked about their use of ClickHouse and in an effort to obviously control their spiraling data warehouse costs, they've looked to ClickHouse to help solve that problem, but also in ter…”
Aaron Katz Jun 13, 2024 ▶ 8:07 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Assertion Not checkable as stated
Aaron Katz: ClickHouse has ~170 employees with over 80% in technical roles
“So we currently have about a 170 employees. And 80 plus percent of those are in technical roles or in engineering roles.”
Aaron Katz Jun 13, 2024 ▶ 13:55 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Assertion Not checkable as stated
Katz: ClickHouse has nearly 500 companies on Azure waitlist pre-beta
“We have almost 500 companies on the waitlist for our Azure offering. It hasn't even been released in Public beta yet.”
Aaron Katz Jun 13, 2024 ▶ 18:53 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Assertion Not checkable as stated
Over half of ClickHouse's revenue comes from outside the US
“And already over half of our revenue comes from outside of the United States.”
Aaron Katz Jun 13, 2024 ▶ 29:13 How ClickHouse powers Netflix, Uber and Spotify’s Analytics | Aaron Katz, CEO of ClickHouse
MAD Assertion Partly supported
Katz: ClickHouse handled 30 billion daily events when built at Yandex
“When it was originally written inside Yandex, the data volumes that they were seeing were at the time, you know, some of the highest in the market, you know, let's say, thirty billion events per day.”
Aaron Katz Nov 16, 2021 ▶ 5:16 Fireside Chat: Aaron Katz (Co-Founder & CEO, ClickHouse) with Matt Turck (Partner, FirstMark)
MAD Assertion Supported
Katz: Uber adopted ClickHouse for logging infrastructure to lower costs
“They were evaluating a variety of technologies for their logging infrastructure for their logging platform, which is being used by hundreds of developers every day for a variety of analytical workloads. And the current technology presented a bit of a cost. Con…”
Aaron Katz Nov 16, 2021 ▶ 6:37 Fireside Chat: Aaron Katz (Co-Founder & CEO, ClickHouse) with Matt Turck (Partner, FirstMark)
MAD Assertion Supported
Katz: ClickHouse had second most active GitHub contributors in 2020
“I think it was the, you know, the second second highest open source database management system on GitHub last year in terms of active contributors and perhaps the fastest growing open source database management system on GitHub alone.”
Aaron Katz Nov 16, 2021 ▶ 13:58 Fireside Chat: Aaron Katz (Co-Founder & CEO, ClickHouse) with Matt Turck (Partner, FirstMark)
MAD Assertion Supported
Katz: Elastic hit $500M+ ARR with 41% international revenue mix
“When I left Elastic, I believe the company was doing a little bit north and a half a billion in recurring revenue at the time. I'm almost certain it was north of 40%. I think 41% of revenue was coming outside of the U.S.”
Aaron Katz Nov 16, 2021 ▶ 27:46 Fireside Chat: Aaron Katz (Co-Founder & CEO, ClickHouse) with Matt Turck (Partner, FirstMark)
MAD Assertion Supported
Katz bought clickhouse.com before announcing spin-out to avoid price gouging
“Yeah, clickhouse.com, which to Mark's earlier point is a domain that I purchased earlier this year when engineering this spin out, I thought I better buy this domain now because it's going to get a lot more expensive when we incorporate the company and announc…”
Aaron Katz Nov 16, 2021 ▶ 32:35 Fireside Chat: Aaron Katz (Co-Founder & CEO, ClickHouse) with Matt Turck (Partner, FirstMark)
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