a16z Podcast

• How OpenAI Built Its Coding Agent

  OpenAI’s Codex has already shipped hundreds of thousands of pull requests in its first month. But what is it really, and how will coding agents change the future of software?In this episode, General Partner Anjney Midha goes behind the scenes with one of Codex’s product leads- Alexander Embiricos - to unpack its origin story, why its PR success rate is so high, the safety challenges of autonomous agents, and what this all means for developers, students, and the future of coding. Timecodes:0:00 Intro: The Vision for AI Agents1:25 Codex’s Origin and Naming3:20 Early Prototypes and Agent Form Factors6:00 Cloud Agents: Safety and Security9:40 Prompt Injection and Attack Vectors12:00 PR Merging: Metrics and Transparency17:00 The Future of Code Review and Automation20:00 User Adoption: Internal vs. External Surprises22:00 Multi-Turn Interactions and Product Learnings29:30 Best-of-N, Slot Machine Analogy, and Creativity33:00 Human Taste, Iteration, and Collaboration40:00 AI’s Impact on Software Engineering Careers45:00 Education, CS Degrees, and AI Integration49:00 Prototyping, Hackathons, and Speed to Magic55:00 Legacy Code, Modernization, and Global Adoption1:00:00 Enterprise, Security, and Air-Gapped Environments1:05:00 Product Roadmap and Future of Codex1:10:00 Advice for Founders and Startups1:15:00 Education Reform and Project-Based Learning1:20:00 Hiring, Building, and New Grad Advice Resources: Find Alex on X: https://x.com/embiricoFind Anjney on X: https://twitter.com/AnjneyMidha Stay Updated: If you enjoyed this episode, be sure to like, subscribe, and share with your friends!Find a16z on X: https://x.com/a16zFind a16z on LinkedIn: https://www.linkedin.com/company/a16zListen to the a16z Podcast on Spotify: https://open.spotify.com/show/5bC65RDvs3oxnLyqqvkUYXListen to the a16z Podcast on Apple Podcasts: https://podcasts.apple.com/us/podcast/a16z-podcast/id842818711Follow our host: https://x.com/eriktorenbergPlease note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures. Stay Updated:Find a16z on XFind a16z on LinkedInListen to the a16z Podcast on SpotifyListen to the a16z Podcast on Apple PodcastsFollow our host: https://twitter.com/eriktorenberg Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

  --------  

  1:20:12

  --------

  1:20:12
• Faster Science, Better Drugs

  Can we make science as fast as software? In this episode, Erik Torenberg talks with Patrick Hsu (cofounder of Arc Institute) and a16z general partner Jorge Conde about Arc’s “virtual cells” moonshot, which uses foundation models to simulate biology and guide experiments. They discuss why research is slow, what an AlphaFold-style moment for cell biology could look like, and how AI might improve drug discovery. The conversation also covers hype versus substance in AI for biology, clinical bottlenecks, capital intensity, and how breakthroughs like GLP-1s show the path from science to major business and health impact. Resources:Find Patrick on X: https://x.com/pdhsuFind Jorge on X: https://x.com/JorgeCondeBio Stay Updated:Find a16z on XFind a16z on LinkedInListen to the a16z Podcast on SpotifyListen to the a16z Podcast on Apple PodcastsFollow our host: https://twitter.com/eriktorenberg Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

  --------  

  56:26

  --------

  56:26
• Ben Horowitz: Why Hesitation is a CEO’s Worst Enemy

  In this conversation from Lenny’s Podcast, Ben Horowitz joins Lenny to discuss the psychological muscle every founder needs, why hesitation can be fatal for CEOs, when it’s time to replace a founder, and how to normalize failure while building confidence. They also explore the Databricks founding story, investing in Adam Neumann after WeWork, whether AI is in a bubble, where the real opportunities lie, and Ben’s work with the Paid in Full Foundation supporting hip-hop pioneers. The result is a candid look at leadership, product management, and what it takes to build enduring companies. Timecodes: 00:00 Introduction 00:22 The Psychology of Leadership & Decision-Making02:41 Leadership lessons from Shaka Senghor07.56 Struggle, Pain, and Growth as a CEO 10:15 Running toward fear and why hesitation kills companies19:35 Who shouldn’t start a company22:36 The Databricks story: thinking bigger24:54 Managerial leverage and CEO psychology28:06 When founders should be replaced as CEOs31:20 Normalizing failure for CEOs37:57 Counterintuitive lessons about building companies42:31 “Good Product Manager/Bad Product Manager”48:21 Product managers as leaders51:16 Why a16z invested in Adam Neumann after WeWork56:23 Is AI in a bubble?01:02:43 The biggest opportunities in AI01:12:51 Why U.S. leadership in AI matters01:18:53 The Paid in Full Foundation for hip-hop pioneers01:23:18 Lightning round: book recommendations, products, and life mottos Resources: Find Ben on X: https://x.com/bhorowitzFind Ben on LinkedIn: https://www.linkedin.com/in/behorowitz/Watch more of Lenny’s Podcast: https://www.youtube.com/@LennysPodcastCheck out Lenny’s newsletter here: https://www.lennysnewsletter.com Stay Updated: Find a16z on X: https://x.com/a16z Find a16z on LinkedIn: https://www.linkedin.com/company/a16z Listen to the a16z Podcast on Spotify: https://open.spotify.com/show/5bC65RDvs3oxnLyqqvkUYX?si=3E8B3qT9TyiwAHJ7JnaKbgListen to the a16z Podcast on Apple Podcasts: https://podcasts.apple.com/us/podcast/a16z-podcast/id842818711Follow our host: https://twitter.com/eriktorenbergPlease note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures. Stay Updated:Find a16z on XFind a16z on LinkedInListen to the a16z Podcast on SpotifyListen to the a16z Podcast on Apple PodcastsFollow our host: https://twitter.com/eriktorenberg Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

  --------  

  1:35:38

  --------

  1:35:38
• Inside the $13T Mortgage Machine

  The $13T U.S. mortgage market serves 50M homeowners but still runs on decades-old software. In this episode, a16z GP Angela Strange hosts Tim Mayopoulos (ex-CEO of Fannie Mae and ex-president of Blend), Mike Yu (co-founder and CEO of Vesta), and Andrew Wang (co-founder and CEO of Valon) to unpack why standardization and regulation slow change, and how modern loan-origination and servicing platforms, cleaner data, and AI can cut costs, boost transparency, and reduce errors. They also discuss policy levers that could speed innovation and what a true one-tap mortgage could look like. Timecodes: 00:00 Introduction 00:59 The Scale and Structure of the US Mortgage Market01:33 Why Mortgage Tech is Slow to Change02:00 Challenges of Standardization and Regulation03:41 The Human Side of Home Buying07:43 Old Software and Its Impact on Homeowners11:16 Data Transparency and Capital Markets13:17 Building New Mortgage Infrastructure: LOS and Servicing16:22 Operational Challenges and Opportunities in Servicing22:04 Driving Digital Adoption at Fannie Mae25:15 Modernizing Data and Appraisals28:27 Core Replacement vs. Wrappers: Tech Strategies35:29 AI in Mortgage: Today and Tomorrow40:42 AI, Regulation, and the Future of Compliance43:54 Advice for Lenders Preparing for an AI Future47:49 Visions for the Future of Mortgages Resources: Find Angela on X: https://x.com/astrangeFind Tim on LinkedIn: https://www.linkedin.com/in/timothy-j-mayopoulos-56972a45/Find Andrew on LinkedIn: https://www.linkedin.com/in/wangandrewd/Find Mike on LinkedIn: https://www.linkedin.com/in/mikeyu1/ Stay Updated: Find a16z on X: https://x.com/a16z Find a16z on LinkedIn: https://www.linkedin.com/company/a16z Listen to the a16z Podcast on Spotify: https://open.spotify.com/show/5bC65RDvs3oxnLyqqvkUYX?si=3E8B3qT9TyiwAHJ7JnaKbgListen to the a16z Podcast on Apple Podcasts: https://podcasts.apple.com/us/podcast/a16z-podcast/id842818711Follow our host: https://twitter.com/eriktorenbergPlease note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures. Stay Updated:Find a16z on XFind a16z on LinkedInListen to the a16z Podcast on SpotifyListen to the a16z Podcast on Apple PodcastsFollow our host: https://twitter.com/eriktorenberg Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

  --------  

  54:48

  --------

  54:48
• Chris Dixon on How to Build Networks, Movements, and AI-Native Products

  Why do some consumer products explode into networks that reshape the internet, while others fade away?Today on the podcast, a16z general partners Anish Acharya and Chris Dixon take on that question. Anish invests in AI-native consumer products and the next wave of consumer tech. Chris is best known for his work in Web3 and network economies, and he’s also led some of a16z’s biggest consumer bets.Together, they cover the history and power of consumer networks, the exponential forces that shape how they grow, and what it all means for founders building in the age of AI. Timecodes:00:00 Introduction 00:43 The Power of Networks in Tech02:19 Moore’s Law, Composability, and Network Effects06:39 Building Networks: Tools vs. Networks10:49 Brand, Pricing, and Consumer Software Trends14:33 Movements, Communities, and Niche Markets20:02 Decentralization, AI, and the Open Web24:45 Platform Shifts and the Idea Maze29:55 Native vs. Skeuomorphic Technologies36:14 Open Source, Policy, and the Future of AI42:03 Closing Thoughts & Outro Resources: Find Chris on X: https://x.com/cdixonFind Anish on X: https://x.com/illscience Stay Updated: Let us know what you think: https://ratethispodcast.com/a16zFind a16z on Twitter: https://twitter.com/a16zFind a16z on LinkedIn: https://www.linkedin.com/company/a16zSubscribe on your favorite podcast app: https://a16z.simplecast.com/Follow our host: https://twitter.com/eriktorenbergPlease note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures. Stay Updated:Find a16z on XFind a16z on LinkedInListen to the a16z Podcast on SpotifyListen to the a16z Podcast on Apple PodcastsFollow our host: https://twitter.com/eriktorenberg Please note that the content here is for informational purposes only; should NOT be taken as legal, business, tax, or investment advice or be used to evaluate any investment or security; and is not directed at any investors or potential investors in any a16z fund. a16z and its affiliates may maintain investments in the companies discussed. For more details please see a16z.com/disclosures. Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.

  --------  

  42:59

  --------

  42:59

Weitere Wirtschaft Podcasts

Trending Wirtschaft Podcasts

Über a16z Podcast

a16z Podcast: Zugehörige Podcasts