Healthcare 2026: AI Doctors, GLP-1s, and Insurance Defection

This week, amid violent attacks on the homes of the OpenAI chief executive Sam Altman and the Indianapolis councilman Ron Gibson, we debate why artificial intelligence and data centers are so unpopular. Then, Kara Swisher returns to the show to discuss her new docuseries on Silicon Valley’s obsession with living longer. And finally, can chief executives replace themselves with A.I.? Mark Zuckerberg seems to be trying. Guests: Kara Swisher, tech journalist and host of the podcasts “Pivot” and “On With Kara Swisher.” Additional Reading: Shots Fired at Indianapolis Councilman’s Home, After Vote Backing Data Center Man Held in Attack on OpenAI Chief’s Home Had List of A.I. Leaders, Officials Say Kara Swisher Wants to Live Forever Meta Builds A.I. Version of Mark Zuckerberg to Interact With Staff We want to hear from you. Email us at [email protected]. Find “Hard Fork” on YouTube and TikTok. Subscribe today at nytimes.com/podcasts or on Apple Podcasts and Spotify. You can also subscribe

with Dmitri Dolgov

Waymo is now delivering hundreds of thousands of fully autonomous rides each week — but getting there required more than better models. It meant building a complete system for training, evaluating, and deploying a driver in the real world. In this episode — originally aired on the Cheeky Pint podcast — Waymo Co-CEO Dmitri Dolgov joins John Collison to break down how self-driving actually works today: from sensor fusion across LiDAR, radar, and cameras, to simulation, “critic” models, and the role of AI in decision-making. They also explore why full autonomy is fundamentally different from driver-assist, what it takes to scale globally, and how recent advances in AI are reshaping the path forward. Resources: Follow Dmitri Dolgov on X - https://x.com/dmitri_dolgov Follow John Collison on X - https://x.com/collision Stay Updated: Find a16z on YouTube: YouTube Find a16z on X Find a16z on LinkedIn Listen to the a16z Show on Spotify Listen to the a16z Show on Apple Podcasts Follow our host:

Waymo is now delivering hundreds of thousands of fully autonomous rides each week — but getting there required more than better models. It meant building a complete system for training, evaluating, and deploying a driver in the real world. In this episode — originally aired on the Cheeky Pint podcast — Waymo Co-CEO Dmitri Dolgov joins John Collison to break down how self-driving actually works today: from sensor fusion across LiDAR, radar, and cameras, to simulation, “critic” models, and the role of AI in decision-making. They also explore why full autonomy is fundamentally different from driver-assist, what it takes to scale globally, and how recent advances in AI are reshaping the path forward. Resources: Follow Dmitri Dolgov on X - https://x.com/dmitri_dolgov Follow John Collison on X - https://x.com/collision Stay Updated: Find a16z on YouTube: YouTube Find a16z on X Find a16z on LinkedIn Listen to the a16z Show on Spotify Listen to the a16z Show on Apple Podcasts Follow our host:

with signüll

Erik Torenberg and Anish Acharya, general partners at a16z, speak with signüll about how technology reshapes culture, relationships, and the products we build. The conversation covers tacit knowledge versus intellectual knowledge, dating apps and their effect on human connection, AI relationships, why Claude feels artisan while other models feel utilitarian, and what consumer founders should actually care about. Resources: Follow signüll on X: https://twitter.com/signulll Follow Anish Acharya on X: https://twitter.com/illscience Follow Erik Torenberg on X: https://twitter.com/eriktorenberg Stay Updated: Find a16z on YouTube: YouTube Find a16z on X Find a16z on LinkedIn Listen to the a16z Show on Spotify Listen to the a16z Show on Apple Podcasts Follow 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