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23 articlesTrier
17:56EN
AI Engineer· 25 oct. 2026How Bridgewater Keeps Its AI Analyst Inside Permission BoundariesNikhil Benesch, Aaron Linsky · turbopufferAaron Linsky and Nikhil Benesch explain why search over an enterprise vault must honor document permissions without sacrificing recall or speed. Their solution combines vector indexing with native filtering to search hundreds of millions of vectors in roughly 120 milliseconds.
34:51EN
No Priors: AI, Machine Learning, Tech, & Startups· 27 août 2026Podcast · 2 voixGoogle Paid $10 Million for a Bankrupt Airline’s Data. That’s the Moat.Anime : Sarah Guo, Elad GilEon co-founders Ofir Ehrlich and Gonen Stein argue that models and compute are rented commodities — the only asset enterprises can actually keep is their data.
31:29ENNo Priors: AI, Machine Learning, Tech, & Startups· 25 sept. 2024Podcast · 2 voixRippling skipped the chatbot and stamped employees after 90 days of workAnime : Sarah Guo, Elad GilCOO Matt MacInnis tells No Priors how Talent Signal reads source code, tickets, and customer conversations, then gives managers one calibrated label: high potential, typical, or pay attention.
3:04:22EN
Lex Fridman· 27 févr. 2024Podcast · 2 voixA Ten-Page Memo Told Tucker Carlson Not to Interview PutinInvité : Tucker Carlson · Anime : Lex FridmanAfter eight days in Moscow, Carlson tells Lex Fridman why he let Vladimir Putin talk, what Navalny’s death does and does not prove, and why he thinks Washington is blocking a settlement in Ukraine.
1:51:12ENLex Fridman· 15 mai 2023Podcast · 2 voixHarvey Silverglate Would Fire 95 Percent of Harvard's AdministratorsInvité : Harvey Silverglate · Anime : Lex FridmanThe FIRE co-founder, running as a write-in for Harvard's Board of Overseers, tells Lex Fridman why hate speech is more useful than love speech and why discomfort is the price of a free campus.
2:56:02ENLex Fridman· 22 nov. 2022Podcast · 2 voixThe FBI Never Cracked a Password the Day They Took Silk RoadInvité : Chris Tarbell · Anime : Lex FridmanFormer agent Chris Tarbell tells Lex Fridman how a timezone setting, a Gmail address, and an undercover admin brought down Ross Ulbricht — and why the best hackers are still out there.
3:03:33ENLex Fridman· 15 oct. 2022Podcast · 2 voixA Robot Is Whatever Still Has MagicInvité : Kate Darling · Anime : Lex FridmanKate Darling tells Lex Fridman why grocery-store Marty is a real-life Clippy, why animal history is a better guide than humanoid fantasy, and what the Epstein scandal revealed about MIT.
3:53:09ENLex Fridman· 8 août 2022Podcast · 2 voixThe CIA Serves One Customer, and That Customer Is the PresidentInvité : Andrew Bustamante · Anime : Lex FridmanFormer covert officer Andrew Bustamante walks Lex Fridman through how American intelligence actually works — from the President's Daily Brief to Ukraine, Snowden, and a bar wall in Alabama.
2:29:24ENLex Fridman· 29 juil. 2022Podcast · 2 voixA Hundred Users Signed Up and Never Came BackInvité : Brian Armstrong · Anime : Lex FridmanCoinbase CEO Brian Armstrong on the buy button that found product-market fit, why he wants customers to leave his platform, and a company that refuses to be a political square.
3:47:25ENLex Fridman· 27 mars 2022Podcast · 2 voixThe Original Internet Godfather Built Trust Among CybercriminalsInvité : Brett Johnson · Anime : Lex FridmanLex Fridman talks with Brett Johnson about ShadowCrew, social engineering, prison, and why most attacks still use holes everyone already knows about.
2:01:35ENLex Fridman· 20 févr. 2022Podcast · 2 voixA no-click iPhone exploit sold for $2.5 million. Silence was the only condition.Invité : Nicole Perlroth · Anime : Lex FridmanNicole Perlroth tells Lex Fridman how zero-days, ransomware, and a privately owned power grid turned curiosity into everyday cyberwar.
1:46:47ENLex Fridman· 29 oct. 2021Podcast · 2 voixA Perfect Rapid Test Would Fail the FDA. Michael Mina Explains Why That Is the PointInvité : Michael Mina · Anime : Lex FridmanThe Harvard immunologist tells Lex Fridman that paper-strip antigen tests answer the only public-health question that matters—are you infectious right now—and that one presidential sentence could unlock them.
2:33:37ENLex Fridman· 16 oct. 2021Podcast · 2 voixNumber Go Up Hides Freedom Go Up: Alex Gladstein on Bitcoin, Dictators, and Human RightsInvité : Alex Gladstein · Anime : Lex FridmanThe Human Rights Foundation’s chief strategist argues that money was missing from the human-rights conversation, and that Bitcoin is a Trojan horse that turns greed into a tool for individual sovereignty.
2:31:30ENLex Fridman· 24 mai 2021Podcast · 2 voixThe Brain Is the Last Unengineered System in SocietyInvité : Bryan Johnson · Anime : Lex FridmanBryan Johnson demos Kernel Flow on Lex Fridman, then argues that cognition is society's largest unmeasured input and that numbers, not vibes, should run mental health, diet, and the next wave of brain interfaces.
2:59:57ENLex Fridman· 1 mai 2021Podcast · 2 voixThe Farmer With a $50 Phone: Sergey Nazarov on Oracles, Trust, and Hybrid Smart ContractsInvité : Sergey Nazarov · Anime : Lex FridmanThe Chainlink co-founder tells Lex Fridman how definitive truth, oracle networks, and cryptographically guaranteed contracts could leapfrog banks, insurers, and marble-column confidence.
2:31:14ENLex Fridman· 30 mars 2021Podcast · 2 voixAnonymity Is a Tool: How a Yale Freshman Built a Campus Where Students Could SpeakInvité : Ryan Schiller · Anime : Lex FridmanRyan Schiller tells Lex Fridman how a silenced seminar, a Gallup number, and a Mac bought off YouTube advice became Librex, an anonymous discussion feed for verified college communities.
1:53:41ENLex Fridman· 15 mars 2021Podcast · 2 voixSilvio Micali: Money Is a Shared Belief, and a Blockchain Makes It Common KnowledgeInvité : Silvio Micali · Anime : Lex FridmanThe Turing Award cryptographer and Algorand founder tells Lex Fridman why ledgers, lotteries, and one-way functions matter more than mining.
3:03:38ENLex Fridman· 12 févr. 2021Podcast · 2 voixA Ten-Day Language That Still Runs the WebInvité : Brendan Eich · Anime : Lex FridmanBrendan Eich tells Lex Fridman how JavaScript, Firefox, Mozilla, and Brave were built from rushed bets, open-source escape pods, and accidental tracking.
2:18:26ENLex Fridman· 18 déc. 2020Podcast · 2 voixThe Dollar Paper Strip That Could Have Turned Covid's CurveInvité : Michael Mina · Anime : Lex FridmanHarvard immunologist Michael Mina tells Lex Fridman why twice-weekly antigen tests could have reversed the pandemic—and why regulation, not manufacturing, blocked them.
2:12:36ENLex Fridman· 12 mai 2020Podcast · 2 voixAttacks Climb the Stack Until They Land on PeopleInvité : Dawn Song · Anime : Lex FridmanDawn Song tells Lex Fridman why the next security crisis is human, how a sticker can rewrite a stop sign, and why data still has no property right.
1:16:58ENLex Fridman· 5 déc. 2019Podcast · 2 voixFear of Robots Is a Champagne Problem, Says Whitney CummingsInvité : Whitney Cummings · Anime : Lex FridmanThe comedian talks with Lex Fridman about Bear Claw, sex robots, factory farms, codependency, and terror management.
1:48:55ENLex Fridman· 19 nov. 2019Podcast · 2 voixThree Fairness Rules That Cannot All Be TrueInvité : Michael Kearns · Anime : Lex FridmanMichael Kearns tells Lex Fridman why algorithmic fairness is messier than privacy, and why a Pareto curve belongs in front of the people who actually have to choose.
1:00:11ENLex Fridman· 17 juin 2019Podcast · 2 voixRosalind Picard: Clippy Never Saw You Frown, and That's the Whole ProblemInvité : Rosalind Picard · Anime : Lex FridmanThe MIT professor who named affective computing on emotion recognition, privacy, seizure-detecting wearables, and why a device you can take off is safer than a camera you cannot see.