Latest Interviews
Showing 421–435 of 585 transcripts.
Clear all filters- Y Combinator2h 41m
Startup Investor School Day 2 Live Stream
Jeff, Dalton Caldwell, Ben, Matt, Paul Buchheit, Michael Seibel
The Startup Investor School brings together prominent figures like Jeff, Dalton Caldwell, and Paul Buchheit to distill a contrarian investment philosophy that prioritizes conviction, speed, and founder quality over market size or consensus. Through case studies of exits ranging from Airbnb to Meraki, the event establishes rigorous frameworks for avoiding herd mentality and executing decisive capital allocation with meaningful check sizes. Attendees receive actionable guidance on navigating modern challenges like ICOs while building long-term networks to support high-growth, deep-tech ventures over a ten-year horizon.
- Y Combinator59 min
Carolynn Levy and Kirsty Nathoo - Startup Investor School Day 1
Carolynn Levy, Kirsty Nathoo, Jeff, Sam
The Simple Agreement for Future Equity (SAFE) is a non-debt convertible security designed for early-stage startups to facilitate rapid fundraising through a streamlined five-page document governed by valuation caps or discount rates. While lacking traditional creditor rights like interest or repayment, the instrument converts into preferred stock during priced rounds or liquidity events, with investor returns determined by complex pre-money conversion mechanics and pro rata participation rights. Best practices for execution involve rapid e-signature processing via platforms like Clerky and strict adherence to Y Combinator's handshake protocols to secure high upside potential while avoiding unnecessary legal complexity.
- Y Combinator47 min
Sam Altman - Startup Investor School Day 1
Discussions among top angel investors emphasize a power law strategy that targets 100x–1000x returns through "generation-defining" companies, requiring founders to demonstrate obsession, rapid learning, and high integrity over conventional valuation metrics. The event highlights that successful sourcing relies on founder networks and cold outreach rather than herd behavior, while investors must maintain pro-rata rights to avoid dilution in top-quartile follow-on rounds. Ultimately, long-term success depends on prioritizing founders with massive potential over existing market categories, providing deep support during crises to foster the rapid iteration necessary for billion-dollar exits.
- Y Combinator10 min
Geoff Ralston's Intro - Startup Investor School Day 1
Y Combinator launched its inaugural hybrid Startup Investor School, a four-day program in Mountain View and online that educates accredited and non-accredited investors on startup selection and deal mechanics. The curriculum, delivered by volunteer instructors from the startup ecosystem, concludes with virtual and in-person invitations to Winter 2018 Demo Days for select participants. Additionally, the initiative establishes a crowd-sourced knowledge repository and leverages historical case studies to refine investor decision-making capabilities.
- Y Combinator2h 8m
Startup Investor School Day 1 Live Stream
Jeff, Sam Altman, Carolyn Levy, Kirstie
Y Combinator hosted a four-day course for accredited and non-accredited investors, featuring Sam Altman's analysis of the power law and founder evaluation alongside Carolyn Levy and Kirstie Nathoo's technical breakdown of the SAFE instrument. The curriculum emphasized that successful angel investing requires prioritizing massive upside potential over failure rates while navigating conversion mechanics, valuation caps, and pro-rata rights through tools like AngelCalc. Outcomes include a permanent open-source knowledge repository and a cohort of investors equipped to make independent, high-impact decisions on Y Combinator's Winter 2018 startups.
- Y Combinator48 min
The Number One Goal is Getting Started - Avni Patel Thompson of Poppy
Avni Patel Thompson, Craig Cannon
Harvard MBA Avni leveraged her background in pharmaceuticals and international strategy to validate and launch Poppy, a child-care platform, by conducting a four-week manual trial that secured paying users before seeking capital. After three rejections from Y Combinator, she secured funding by demonstrating rapid growth and a scalable vision for global infrastructure, emphasizing that collecting revenue from strangers is essential for true product-market fit. Her journey illustrates a methodology where diverse life experiences, including a failed startup and expatriate living, serve as a "mosaic" of skills to de-risk entrepreneurship and address critical market gaps in modern family support systems.
- Y Combinator59 min
Uncut Interview with Sam Altman on Masters of Scale [Audio]
Sam Altman, Reid Hoffman, Craig Cannon
Y Combinator President Sam Altman reflects on his accidental transition from an 18-year-old student founder to a leader who expanded the accelerator into a global hard-tech hub supporting fields like AI and synthetic biology. Drawing on lessons from his early ventures and investment in Stripe, Altman outlines a philosophy prioritizing intense user engagement, aggressive early-stage scaling, and a frugal culture to mitigate risk and foster organic growth. He emphasizes that successful leadership requires balancing clear vision with formal structure, maintaining humility through historical perspective, and recruiting senior experts to guide first-time CEOs through rapid expansion.
- Y Combinator38 min
Startup Investor School Preview with Geoff Ralston
The inaugural Investor School offers a four-day hybrid course at Y Combinator's Mountain View headquarters and via live stream to train accredited individuals in the mechanics of angel investing. Led by experienced mentors, the curriculum covers deal structures, founder assessment, and portfolio management while leveraging historical case studies to teach risk mitigation and effective capital allocation. Participants gain practical insights into navigating modern funding landscapes, with applications now open to a targeted audience seeking to diversify the investor ranks and contribute capital to early-stage startups.
- Y Combinator1h 0m
It's Surprising How Much Small Teams Can Get Done - Sam Chaudhary of ClassDojo
Sam Chaudhary, Karen Lien, Craig Cannon, Liam, Paul Graham, Jenna Klein, Chris Streeter, Carol Dweck
ClassDojo founders Sam Kiernan and Liam secured an investment from Y Combinator's Paul Graham by persistently demonstrating their platform's ability to bridge the gap between home and school communication while promoting growth mindset skills through collaborative content. Since its inception, the company has grown to serve over 300,000 schools globally with a lean team structure, relying on teacher-led adoption and radical transparency to maintain its human-centric mission. Now pivoting toward a direct-to-parent monetization model, ClassDojo aims to sustain its profitability while prioritizing educational equity and avoiding the surveillance capitalism practices common in the EdTech sector.
- Y Combinator51 min
Alex Blumberg of Gimlet Media
Gimlet Media acquires podcast talent by prioritizing visionary founders and magnetic hosts with at least 100,000 independent downloads, offering the human capital and marketing infrastructure needed to scale content quality. The company cultivates a non-partisan culture that values empathy and editorial execution, using practical hiring assessments to build teams capable of representing underrepresented voices. Driven by a strategy that leverages YouTube clips for discovery and adapts successful formats like true crime, Gimlet transforms independent audio concepts into sustainable, mainstream productions.
- Y Combinator58 min
Leah Culver of Breaker and Tom Sparks of YC Answer Your Questions About Security and Podcasting
Leah Culver, Tom Sparks, Craig Cannon
This event examines the intersection of government surveillance, device security, and startup culture, highlighting Apple's resistance to backdoors while detailing best practices for developers to protect sensitive data through iOS Keychains and robust multi-factor authentication. Speakers contrast the convenience of biometrics with their permanent compromise risks, advising users to combine passcodes with strong passcode habits to mitigate law enforcement access. The discussion concludes by outlining Breaker's vision to transform podcasting into a serialized content platform and identifying emerging opportunities in IoT security and passive bio-sensing technologies.
- Y Combinator55 min
Tim Urban of Wait But Why
Tim Urban, Andrew Finn, Craig Cannon
Author and researcher Tim Urban leverages his *Wait But Why* blog to catalyze a cultural shift that encourages high-intelligence individuals to pursue careers in artificial intelligence and technology as a strategic response to humanity's imminent existential challenges. By framing the "Page 500" moment—a critical transition where human survival depends on mastering AI safety and overcoming the Fermi paradox's great filter—Urban argues that redirecting top talent toward these fields offers the most effective multiplier for global well-being. This perspective is grounded in a rigorous, multi-source research methodology designed to synthesize complex topics like CRISPR, VR, and space exploration into actionable insights for both creators and future tech workers.
- Y Combinator1h 10m
Be Wary of Solving a Small, Rare Problem - Des Traynor of Intercom
Des Traynor and Owen McCabe transitioned from a rejected academic study on code proficiency to founding the chat and messaging platform Intercom after discovering that in-app notifications drove superior customer engagement compared to legacy error-tracking tools. The company accelerated its growth by prioritizing timeless content marketing, manual onboarding, and a unified brand philosophy that aligned product features with the core mission of making internet business personal. Today, Intercom continues to evolve by shifting its messaging toward explicit ROI for enterprise clients while expanding into new sectors like soccer technology and financial simplification based on Traynor's insights into solving large, frequent problems.
- Y Combinator1h 2m
There's an Art to Getting Brilliant People to Surprise Themselves - Kevin Slavin of The Shed
Kevin Kelly's peripatetic career bridges disparate fields, from bootstrapping the mobile game company Area Code to shaping the operational philosophies of MIT's Media Lab and New York's The Shed. His work redefines cultural institutions as "synchronizing signals" that counteract social fragmentation through adaptive architecture, such as The Shed's 120-foot moving shell, and digital strategies like total smartphone ticketing. Looking forward, Kelly advocates for a future where innovation emerges from cross-disciplinary agility rather than traditional domain expertise, a perspective he applies to his analysis of the nascent virtual reality industry.
- Y Combinator18 min
Preston Silverman on Building out a Marketplace in Education - at YC Edtech Night
Founded by a former strategy consultant and teacher, Raise Me awards nearly $1.5 billion in scholarships during high school to bridge the critical gap between eligibility and college enrollment. The platform secured its initial growth through a $100,000 Gates Foundation grant and strategic partnerships with higher education institutions, bypassing traditional EdTech skepticism to address the $100 billion annual scholarship market. Now a 52-person organization aiming for national ubiquity within five years, the company shifts focus from early-stage survival tactics to scaling its model that prioritizes student guidance and skill development over content-heavy curricula.