Latest Interviews
Showing 2236–2250 of 3,505 transcripts.
Clear all filters- Goldman Sachs46 min
Emmanuel Roman: Leadership in a Digital-First Economy
PIMCO CEO Manny Roman leverages a deep background in finance and a growing technology workforce to deploy machine learning models for superior fixed income alpha while navigating a "seventh inning" global economic cycle. He maintains a "bend but not break" credit risk philosophy to address peripheral European and emerging market vulnerabilities, forecasting a 15-25% probability of an equity correction within 12 months. Looking toward 2028, Roman is driving a strategic expansion including a new Austin tech hub and a digital client portal to revolutionize retirement simulations and liability matching for both retail and institutional investors.
- 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.
- 80,000 Hours55 min
#24 - Stefan Schubert on why it’s a bad idea to break the rules, even if it’s for a good cause
Stefan Schubert, Keiran Harris, Rob Wiblin
Stefan Schubert examines the tension between epistemic modesty and effective altruism's cultural cohesion, warning that overconfidence and political tribalism threaten the movement's rational foundations while urging a shift toward specialized expertise. He analyzes organizational trends where talent gaps now overshadow funding constraints and highlights the slow pace of "creative destruction," noting that the community's reputation for integrity remains a fragile asset that demands strict adherence to norms over short-term gains. Ultimately, Schubert clarifies the concept of cause neutrality to argue that deep confidence in existential risks like AI safety can coexist with a willingness to update beliefs, provided the movement avoids irreversible political entanglements and continues expanding its reach into the developing world.
- 80,000 Hours46 min
#23 - How to actually become an AI alignment researcher, according to Dr Jan Leike
Dr Jan Leike, Jan, Keiran Harris, Rob Whitland
Dr. Jan Leicher, a research scientist at DeepMind and the Future of Humanity Institute, discusses the critical challenges of aligning advanced AI systems with human intentions through recent collaborations with OpenAI on learning reward functions from human preferences. The conversation details specific failure modes where robustness breaks down due to unreliable uncertainty quantification in deep neural networks and highlights severe security vulnerabilities regarding adversarial attacks and side effects in agent exploration. Leicher further outlines the urgent need for qualified technical talent, recommending rigorous mathematical training and PhD-level research experience to address the growing shortage of experts capable of navigating the frontier of AI safety.
- 80,000 Hours1h 8m
#22 - Dr Leah Utyasheva on the non-profit that figured out how to massively cut suicide rates
Dr Leah Utyasheva, Keiran Harris, Rob Wiblin
Founded in 2016 by Leah Utyasheva and Professor Michael Eddleston, the Centre for Pesticide Suicide Prevention advocates for banning highly toxic Class 1A pesticides to address the 150,000 annual deaths caused by impulsive agricultural self-poisoning. Backed by a GiveWell grant and affiliated with the University of Edinburgh, the organization is collecting hospital data from India and Nepal to demonstrate that restricting access to these lethal means is a cost-effective strategy, having already saved 93,000 lives in Sri Lanka. This evidence-based approach aims to persuade local regulators to prioritize means reduction over ineffective safe storage measures, thereby relieving overwhelmed health systems and fulfilling government obligations to protect citizen safety.
- 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.
- 80,000 Hours1h 18m
#20 - Bruce Friedrich on inventing outstanding meat substitutes to end speciesism & factory farming
Bruce Friedrich, Natalie Cargill, Keiran Harris, Rob Wiblin
The Good Food Institute executes a strategy to displace industrial animal agriculture by accelerating the development of plant-based and clean meats that compete on price, taste, and convenience rather than ethical appeal. While current market share for alternatives remains below 1% amidst a record 9 billion annual animal slaughters, industry experts project cost parity with conventional meat within a decade through bioreactor scaling and synthetic biology. Operating as a rapidly expanding nonprofit funded entirely by philanthropy, the organization targets a 2050 vision where these technologies collectively fulfill 100% of global meat demand.
- 80,000 Hours1h 5m
#19 - Samantha Pitts-Kiefer on working next to the White House trying to prevent nuclear war
Samantha Pitts-Kiefer, Keiran Harris, Rob Wiblin
The Nuclear Threat Initiative, founded by Sam Nunn and Ted Turner, outlines critical risks of nuclear terrorism and great power miscalculation through insights from Senior Director Samantha Pitts-Kyfer. The analysis highlights how dirty bombs could cause economic collapse, while modern cyber vulnerabilities and hair-trigger alert statuses between the US and Russia threaten accidental nuclear war with global catastrophic consequences. To mitigate these existential dangers, the organization advocates for ending prompt launch policies, restoring US-Russia dialogue, and accelerating verified disarmament to prevent both state conflict and non-state acquisition of weapons of mass destruction.
- 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.
- 80,000 Hours1h 19m
#18 - Ofir Reich on using data science to end poverty & the spurious action-inaction distinction
Ofir Reich, Keiran Harris, Rob Wiblin
The Center for Effective Global Action at UC Berkeley advances global poverty alleviation through three core initiatives: fostering academic networks, enforcing research transparency to combat the reproducibility crisis, and directing funding for over 70 academics to study poverty. Recent data science projects led by Ophir Reich apply machine learning to detect tax evasion in India, optimize agricultural yields via mobile platforms in Ethiopia and India, and evaluate mobile salary payments for Afghan teachers. These efforts rely on rigorous randomized controlled trials and open data practices, while the organization advises aspiring practitioners to prioritize high-impact roles in established institutions to build the necessary technical capital for long-term effectiveness.
- 80,000 Hours55 min
#16 - Dr Hutchinson on global priorities research & shaping the ideas of intellectuals
Dr Hutchinson, Michelle Hutchinson, Keiran Harris, Rob Wiblin
Established at the University of Oxford, the Global Priorities Institute operates as an academic research body dedicated to determining how to maximize good per unit of resources by integrating effective altruism principles with philosophy and economics. Under the leadership of Director Hilary Graves, the institute is currently hiring researchers to develop comparative cause prioritization frameworks and address the limitations of traditional metrics like the QALY. To ensure long-term viability within the university system, the organization structures roles to balance movement-focused agendas with traditional high-status academic publishing, seeking to eventually establish satellite hubs that mirror models like J-PAL.
- 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.
- 80,000 Hours1h 24m
#15 - Prof Tetlock on how chimps beat Berkeley undergrads and when it’s wise to defer to the wise
Prof Tetlock, Prof Philip Tetlock, Keiran Harris, Rob Wiblin, Philip Tetlock
Spanning 35 years of research on over tens of thousands of participants, Philip Tetlock's program utilizes Brier scores to demonstrate that while most experts and hedgehogs perform no better than chance, a specific subset of adaptable "superforecasters" consistently outperforms intelligence analysts through rigorous training and cognitive diversity. These findings inform a new IARPA-sponsored hybrid tournament that pits human-machine teams against each other in quantitative and idiosyncratic domains to identify the most effective forecasting methods. Ultimately, the research underscores the necessity of calibration and open-mindedness over ideological certainty, advocating for structured aggregation systems to mitigate the dangers of overconfident punditry in complex macro-political landscapes.
- 80,000 Hours1h 26m
#14 - Sharon Nunez & Jose Valle on going undercover to expose animal abuse
Sharon Nunez, Jose Valle, Lewis Bollard, Keiran Harris, Rob Wiblin, Natalie Cargill
Founded in 2006 by Sharon Nunez and Jose Valle, Animal Equality has evolved from a Spanish volunteer group into a leading international non-profit recognized by Animal Charity Evaluators for three consecutive years. Leveraging investigative journalism, legislative lobbying, and immersive VR technology like iAnimal, the organization currently spares an estimated 4.8 animals per dollar spent through strategies that have secured policy changes affecting millions of farmed animals across multiple continents. Now employing 74 staff members, the group actively seeks specialized talent in data analysis and operations to manage its rapid expansion into new markets like China and Latin America while scaling its annual budget from $200,000 to $3.2 million.