Jun 28, 2017 · 27m · 20vc
20VC: Bessemer's Ethan Kurzweil on How To View Pattern Recognition and Deal With The Anti-Portfolio, The Next Frontier In Developer Focussed Businesses & Why eSports Is Interesting Again
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In this episode of The 20 Minute VC, host Harry Stebbings interviews Ethan Kurzweil, Partner at Bessemer Venture Partners, discussing the evolution of developer platforms, frameworks for pattern recognition in emerging markets, and strategic lessons learned from Bessemer's famous anti-portfolio.
How this conversation actually went
Every chapter scored 0–10 on four independent dynamics. Hover any point for the reasoning behind the score. Harry holds 31.5% of the talking time here. How this is scored →
speaking balance: gold is Harry, purple is the guest (3 minute bins)
Ethan directly rejects the proposition introduced by Harry via Tom Tunguz, arguing that new technology does not require fundamental go-to-market changes and using SendGrid as proof.
Hardest push from Harry ▶ 9:22 Harry Probes with Contrarian Machine Learning ThesisHarry active pushes Ethan by citing a contrasting thesis from Redpoint partner Tom Tunguz on machine learning go-to-market strategies rather than accepting Ethan's initial outline.
Biggest teaching moment ▶ 7:15 Reframing TAM vs Capital DecentralizationEthan corrects Harry's assumption that developer tools expand overall TAM, educating him on how these platforms instead decentralize purchasing power and increase efficiency.
Harry holds his own ▶ 10:20 Referencing Mark Twain Tweet to Challenge FrameworksHarry showcases deep host preparation by quoting Ethan's specific tweet on Mark Twain and history rhyming to press Ethan on how Bessemer evaluates brand new market creation.
the scores for every segment, with the reasoning behind each
| Chapter | Topic | Harry as informed peer | Guest teaching | Guest disagreement | Harry pushing back | Why |
|---|---|---|---|---|---|---|
| Welcome and Opening Banter | 2 | 1 | 1 | 1 | The opening segment consists of light rapport and origin storytelling regarding Ethan's transition into venture capital at Bessemer. The conversation is warm and conversational with minimal friction or technical grilling. | |
| Entrepreneurial Psychology and Evaluating Founders | 4 | 5 | 2 | 3 | Harry asks an insightful question regarding whether developer platform adoption increases overall TAM or merely redistributes capital. Ethan gently reframes the question, explaining that TAM remains steady while efficiency increases and decision-making decentralizes. | |
| The Next Frontier for Developer Platforms | 6 | 4 | 4 | 5 | Harry uses an expert perspective from Tom Tunguz to challenge Ethan's views on machine learning enterprise adoption. Ethan explicitly disagrees with the premise, citing SendGrid to demonstrate that go-to-market strategies do not always need fundamental overhauls. | |
| Evaluating Pattern Recognition and Market Creation | 5 | 3 | 1 | 2 | Harry demonstrates strong preparation by citing Ethan's social media quote regarding Mark Twain and pattern recognition. Ethan appreciatively details how Bessemer balances historical frameworks with de novo market creation analysis. | |
| The Evolution and Investment Landscape of Esports | 4 | 4 | 2 | 3 | Harry probes the esports landscape, asking whether value lies in team brands or core platforms, and brings up potential regulatory hurdles. Ethan clarifies that the primary challenge is business development and norm-setting rather than governmental regulation. | |
| The Anti-Portfolio and Lessons from Missed Opportunities | 5 | 3 | 1 | 6 | When Ethan gives a general answer about the anti-portfolio, Harry pushes back and explicitly demands a specific, difficult example of a missed deal that served as an inflection point. Ethan responds openly with details about missing Yammer and Dollar Shave Club. | |
| Quickfire Round: Books, Blockchain, Optimism, and Periscope Data | 3 | 2 | 1 | 1 | A standard fast-paced quickfire round where Ethan shares insights on ICOs pre-selling API access, general optimism about society, and his investment in Periscope Data. Dynamic remains collaborative and swift throughout. |