Latest Interviews
Showing 106–120 of 236 transcripts.
Clear all filters- Y Combinator53 min
A Conversation with Elad Gil
Elad Gil outlines his career evolution from a biology PhD to scaling Google's mobile initiatives and founding Color Genomics, establishing himself as an operator who prioritizes market dynamics and Product-Market Fit over traditional founder-versus-executive divides. He argues that a great team in a terrible market will fail while a great market ensures success, urging founders to hire aggressively, price based on value, and validate investors by checking their track records with failed portfolio companies. These insights form the tactical core of his book *High Growth Handbook*, which provides step-by-step operational frameworks for navigating hiring, fundraising, and scaling without relying on platitudes.
- Y Combinator56 min
Helping African Businesses Get Paid, Shola Akinlade of Paystack
Shola Akinlade, Craig Cannon, Creative Joe, Paul Israel, Nelson, Nestor Ezeagu, Car Joyy, Achyut Shrestha, Jordan Jackson
Founded in 2016 by Shola Akinlade and Ezra Olubi, Paystack transformed into Africa's leading payments infrastructure provider by simplifying complex banking processes for merchants across Nigeria and expanding into Ghana. The company accelerated from processing $200 to over $20 million in monthly transaction volume within three years, supported by a Series A investment from Stripe and Visa that facilitated its strategic growth. Through a rigorous internal engineering bootcamp and a focus on localized product adaptation, Paystack continues to build the foundational layer for the continent's next generation of digital businesses.
- Y Combinator55 min
A Conversation with Elizabeth Iorns - Advice for Biotech Founders
Former University of Miami assistant professor Elizabeth Irins founded Science Exchange in 2011 to solve scientific market inefficiencies by creating a vetted B2B marketplace that manages over $100 billion in annual outsourced research spend. The platform mitigates information asymmetry and quality issues through rigorous provider vetting and a Reproducibility Initiative that validates experimental results for major pharmaceutical partners like Amgen. Currently serving as a Y Combinator partner, Irins leverages the company's transparent data infrastructure to reshape academic-commercial collaboration while advising a portfolio of hundreds of biotech startups.
- Y Combinator40 min
How to Apply and Succeed at Y Combinator by Dalton Caldwell
The event details how applying to Y Combinator serves as a critical strategic exercise that forces founders to clarify business fundamentals while systematically dismantling common misconceptions regarding timing, industry fit, and team requirements. It outlines a rigorous application protocol where completeness, concise storytelling, and demonstrable execution capability outweigh prior experience or networks, emphasizing that the process itself builds skills transferable to scaling the venture. Furthermore, the discussion highlights that the partnership interview functions as a collaborative verification of these metrics rather than a trivia quiz, providing specific feedback loops that encourage strategic re-application based on tangible progress.
- Y Combinator1h 12m
Building an Engineering Team by Ammon Bartram and Harj Taggar
This presentation outlines a data-driven framework for early-stage startups to overcome engineering hiring bottlenecks by prioritizing personal networks over traditional job boards and implementing structured, bias-free technical screening. Founders are advised to defer recruiter engagement until their own sourcing consumes significant time, while adopting specific tactics like credential blindness and speed-of-hire advantages to compete effectively against established tech giants. The discussion emphasizes that reducing interview noise through defined critical skills and calibrated offers can significantly improve the ratio of true top performers, turning the hiring process into a strategic moat rather than a costly operational drain.
- Y Combinator53 min
How to Sell by Tyler Bosmeny
Startup School participants are urged to embrace founder-led sales by discarding the myth of the charismatic salesperson and leveraging their unique product passion to directly secure early adopters. Founders are advised to rigorously execute a funnel strategy targeting the 2.5% innovator market through personalized networking and cold outreach while avoiding costly customization traps. By maintaining a listening-heavy approach, pricing strategically based on validation rather than guesswork, and delaying sales hiring until they have personally closed deals, founders can effectively build a sustainable motion.
- Y Combinator53 min
PR + Content for Growth by Kat Mañalac and Craig Cannon
Craig Cannon, Kat Manalac, Jeff, Gustav, Wade Foster, Paul Graham, Jessica, Robert, Trevor, Elon Musk, Joe Rogan, Ice-T, Mathilde, Harge, Laura Kolodny, Casey Neistat, Alex Jones, Kathleen Kingsbury
Founders are advised to prioritize product-market validation before launching content or press strategies, treating both as tools to drive specific engagement or conversion metrics rather than generic brand awareness. The framework emphasizes rigorous audience targeting and high-volume idea filtering for content production, while recommending that early-stage companies execute their own media relations by cultivating warm introductions and preparing data-backed, jargon-free pitches. Ultimately, success in these areas depends on measuring outcomes against defined goals like user acquisition or investor interest rather than relying on organic discovery or hiring expensive external agencies prematurely.
- Y Combinator20 min
Design for Startups by Garry Tan (Part 2)
This presentation outlines a comprehensive framework for scaling design teams from pre-seed through Series B, emphasizing the strategic shift from consultant reliance to diversified full-time hiring to prevent talent isolation. It details specific sourcing channels ranging from top-tier universities and global low-cost markets to targeted agency partnerships, while defining rigorous interview protocols that prioritize communication and user-centric problem-solving over portfolio aesthetics. Furthermore, the session addresses broader strategic imperatives such as leveraging founder vulnerability for brand trust and utilizing calculated controversy to generate market attention, asserting that design alone cannot resolve non-design business or technical blockers.
- Y Combinator3h 6m
Female Founders Conference - Mountain View
Phaedra Ellis-Lamkins, Adora Chung, Christina, Tiffany, Ashley, Alexandra Zadarin, Jess Lee, Holly Liu, Pat Piper
Founders and investors from companies including Promise, Vanta, Kabam, and Eight share evidence-based strategies for navigating criminal justice reform, cybersecurity automation, and hardware manufacturing while emphasizing the critical role of manual validation before scaling. Speakers like Phaedra Ellis-Lamkins and Holly Liu detail how relationship-driven sales and rapid, imperfect product launches drove their respective exits and market penetration despite significant operational hurdles. The session also addresses systemic challenges in fundraising and team building, with leaders such as Jess Lee advocating for mission-oriented narratives to secure capital and increase female representation in venture capital.
- Y Combinator51 min
Joan Lasenby on Applications of Geometric Algebra in Engineering
Joan Lasenby, Craig Cannon, Mark Mandelmann, Carrie Nordlund
A joint project between the Engineering and Architecture departments at Cambridge utilizes Geometric Algebra to enable drones to reconstruct the built environment through line-based computer vision, overcoming the limitations of traditional point-cloud methods. By leveraging this mathematical framework to unify scalars, vectors, and higher-dimensional primitives, the researchers facilitate coordinate-free motion extraction and sensor fusion for complex robotic tasks. While the approach prioritizes developer productivity and geometric clarity over raw computational speed, it faces adoption barriers due to its steep learning curve despite surging interest from younger engineers.
- Y Combinator4h 20m
Female Founders Conference - Mountain View
Kirsteen Nathoo, Phaedra Ellis-Lamkins, Adora Chung, Christina, Tiffany, Ashley, Carolyn Levy, Alexandra Zatarain, Jess Lee, Holly Liu, Stephanie, Pat Piper
Hosted by Y Combinator partners Kirsteen Nathoo and Carolyn Levy, the five-year-old Female Founders Conference convened 350 women in Mountain View to discuss scaling strategies, fundraising, and product validation through sessions led by founders from Promise, Vanta, and Eight. The event featured critical insights on overcoming bias in venture capital from Sequoia Capital's Jess Lee and detailed case studies on pivoting and hiring from Kabam's Holly Liu, who shared lessons from her billion-dollar exit. Outcomes included actionable advice on "doing things that don't scale" for early traction, navigating government contracts, and shifting investor narratives from empathy to financial opportunity.
- Y Combinator1h 8m
A Conversation About Crypto-currencies and ICOs with Andy Bromberg
Andy Bromberg transitioned from founding the failed expert-discourse platform Sidewire to co-launching CoinList, where he led the Filecoin ICO and established strict criteria for tokenized startups that prioritize decentralization over centralized intermediaries. By contrasting token sales with traditional equity, Bromberg highlights how decentralized assets grant immediate investor liquidity while preserving founder control, yet often lack the incentive alignment and governance rights characteristic of venture-backed firms. Despite noting that only a fraction of contacted companies meet his rigorous standards, he argues that tokens serve a specific role in trustless value transmission, predicting a market where few blockchains host numerous interoperable assets built on established standards like ERC-20.
- Y Combinator1h 4m
Gustaf Alstromer - How to Get Users and Grow
This Y Combinator session details critical administrative adjustments for the startup course while establishing a rigorous framework for achieving product-market fit through specific value metrics and retention benchmarks. Speakers analyze historical growth patterns from Airbnb and Facebook to illustrate how deliberate engineering strategies, data-driven experimentation, and performance marketing replace intuition as companies scale. The discussion concludes by emphasizing that sustainable growth requires positive unit economics, disciplined A/B testing cultures, and a clear distinction between early-stage validation and mature paid acquisition channels.
- Y Combinator59 min
Suhail Doshi - How to Measure Your Product
Suhail Doshi, Gustav, Jeff, Andrew Chen, Stuart, Robbie Walker, PG, Adora
Mixpanel co-founder Suhail Doshi outlined a strategic framework for product measurement focused on solving understanding, onboarding, and retention while warning against the complexity that causes decision paralysis. He detailed a five-lever growth formula and the critical importance of selecting a single North Star Metric, citing Mixpanel's own pivot from generic analytics to engagement tracking as a model for differentiation. The presentation concluded by advocating for harsh retention benchmarks and daily active user metrics to avoid the "Shark Fin" growth pattern, emphasizing that sustainable growth requires prioritizing fundamental user activation over immediate feature expansion.
- Y Combinator56 min
A Conversation with Ooshma Garg - Moderated by Adora Cheung
Ushma Garg founded Gobble after pivoting from previous ventures like Anapata, eventually transforming a struggling personalized meal service into a scalable $100 million weekly revenue business by launching a standardized 15-minute one-pan meal kit model. Through a lean operational strategy that survived 3.5 years of iteration and rejected lucrative acquisition offers, Garg secured Y Combinator support and grew the company by deliberately shutting down profitable but non-scalable revenue streams. The venture now targets a long-term vision of becoming a "Disney of the home" by prioritizing material product superiority and high retention over incremental improvements.