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The a16z Show discusses tech and culture trends, news, and the future – especially as ‘software eats the world’. It features industry experts, business leaders, and other interesting thinkers and voices from around the world. This show is produced by Andreessen Horowitz (aka “a16z”), a Silicon Valley-based venture capital firm. Multiple episodes are released every week; visit a16z.com for more details and to sign up for our newsletters and other content as well!
In 2025, we saw the first glimpses of true AI agents. In 2026, every company will be rushing to get them into production, and they’ll need companies like Keycard to manage fleets of agents.
In this conversation, a16z Partner Joel de la Garza sits down with Keycard Cofounder and CEO Ian Livingstone to discuss the continuum from copilots to agents, the security realities of tool-calling, why enterprises will adopt before consumers, and how to control your agents.
Follow Joel on LinkedIn: https://www.linkedin.com/in/3448827723723234/
Follow Ian on X: https://x.com/ianlivingstone
Follow Keycard on X: https://x.com/keycardlabs
Learn more about Keycard: https://www.keycard.sh/
Stay Updated:
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Listen to the a16z Show on Spotify
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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 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.


“Health has become overcomplicated. I aim to simplify it” In this podcast, we hear stories from leading health experts and exciting personalities who offer easy health life-hacks, expert advice and debunk common health myths giving you the tools to revolutionise how you eat, sleep, move and relax. Hosted by Dr Chatterjee – one of the most influential GPs in the country with nearly 20 years experience, star of BBC 1’s Doctor In the House, and author of 6 internationally best-selling books, including ‘The 4 Pillar Plan’ – Feel Better, Live More aims to inspire, empower and transform the way we feel. When we are healthier, we are happier because when we feel better, we live more.
Support the podcast and enjoy Ad-Free episodes. Try FREE for 7 days on Apple Podcasts https://apple.co/feelbetterlivemore. For other podcast platforms go to https://fblm.supercast.com.
https://www.drchatterjee.com/podcast
https://www.instagram.com/drchatterjee
https://www.twitter.com/drchatterjeeuk
https://www.facebook.com/DrChatterjee
Most of us want our lives to feel calmer, clearer and more aligned. Yet so often, we hesitate, overthink or delay the changes we know would help us feel better.
This week’s guest believes that what holds us back is not a lack of motivation or confidence, but a lack of self-trust, which is the foundation that shapes everything from our habits to our relationships.
This week on, I’m joined by Dr Shadé Zahrai. Shadé is a behavioural researcher, award-winning peak performance educator and leading authority on confidence and self-doubt. In her new book, Big Trust: Rewire Self-Doubt, Find Your Confidence and Fuel Success, her message is simple:
we need to stop getting in our own way, loosen the grip of self-doubt and learn how to back ourselves when it counts.
Many of Shadé’s insights are shaped by her own journey. After years in corporate roles that were filled with intense self-doubt and even physical anxiety, she found herself starting again when the pandemic hit and her work fell away overnight. Creating simple videos from home to support others became an unexpected turning point – and ultimately the foundation of the work she does today.
During our conversation, we discuss:
- Why self-trust sits at the heart of confidence, action and meaningful change, and how waiting to ‘feel ready’ keeps so many of us stuck.
- The four key attributes that make up self-trust, how our identity shapes our behaviour and why small daily choices become meaningful “proof points” of who we want to become.
- Why confidence doesn’t come first, and why self-trust, not motivation, is what allows us to take action.
- How repeatedly breaking promises to ourselves erodes our identity, and why keeping small commitments rebuilds a sense of capability and worth.
- The powerful connection between our inner narrative and our wellbeing, and how shifting our story changes the way we experience life.
Shadé believes that we are not defined by our doubts but by the choices we make when doubt appears. This episode offers a compassionate, practical guide to strengthening the trust we place in ourselves and invites us to stop outsourcing our worth to external validation. Only then can we reconnect with our core values and begin living from a place of clarity and courage.
I hope you enjoy listening.
Support the podcast and enjoy Ad-Free episodes. Try FREE for 7 days on Apple Podcasts https://apple.co/feelbetterlivemore. For other podcast platforms go to https://fblm.supercast.com.
Thanks to our sponsors:
https://www.vivobarefoot.com/livemore
Show notes https://drchatterjee.com/608
DISCLAIMER: The content in the podcast and on this webpage is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your doctor or qualified healthcare provider. Never disregard professional medical advice or delay in seeking it because of something you have heard on the podcast or on my website.


Freakonomics co-author Stephen J. Dubner uncovers the hidden side of everything. Why is it safer to fly in an airplane than drive a car? How do we decide whom to marry? Why is the media so full of bad news? Also: things you never knew you wanted to know about wolves, bananas, pollution, search engines, and the quirks of human behavior.
To get every show in the Freakonomics Radio Network without ads and a monthly bonus episode of Freakonomics Radio, start a free trial for SiriusXM Podcasts+ on Apple Podcasts or by visiting siriusxm.com/podcastsplus.
One Yale economist certainly thinks so. But even if he’s right, are economists any better? We find out, in this update of a 2022 episode.
- SOURCES:
- James Choi, professor of finance at the Yale School of Management.
- Morgan Housel, personal finance author and partner at the Collaborative Fund.
- RESOURCES:
- The Art of Spending Money: Simple Choices for a Richer Life, by Morgan Housel (2025).
- “Popular Personal Financial Advice versus the Professors,” by James J. Choi (Journal of Economic Perspectives, 2022).
- “Media Persuasion and Consumption: Evidence from the Dave Ramsey Show,” by Felix Chopra (SSRN, 2021).
- The Psychology of Money: Timeless Lessons on Wealth, Greed, and Happiness, by Morgan Housel (2020).
- “In Bogle Family, It’s Either Passive or Aggressive,” by Liam Pleven (Wall Street Journal, 2013).
- EXTRAS:
- “Harold Pollack on Why Managing Your Money Is as Easy as Taking Out the Garbage,” by People I (Mostly) Admire (2021).
- “People Aren’t Dumb. The World Is Hard,” by Freakonomics Radio (2018).
- “Everything You Always Wanted to Know About Money (But Were Afraid to Ask),” by Freakonomics Radio (2017).
- “The Stupidest Thing You Can Do With Your Money,” by Freakonomics Radio (2017).
Hosted by Simplecast, an AdsWizz company. See pcm.adswizz.com for information about our collection and use of personal data for advertising.


Guy Kawasaki is on a mission to make you remarkable. His Remarkable People podcast features interviews with remarkable people such as Jane Goodall, Marc Benioff, Woz, Kristi Yamaguchi, and Bob Cialdini. Every episode will make you more remarkable.
Using his decades of experience in Silicon Valley as a Venture Capitalist and advisor to the top entrepreneurs in the world, Guy’s questions come from a place of curiosity and passion for technology, start-ups, entrepreneurship, and marketing.
Listeners of the Remarkable People podcast will learn from some of the most successful people in the world with practical tips and inspiring stories that will help you be more remarkable.
Like this show? Please leave us a review — even one sentence helps! Consider including your Twitter handle so we can thank you personally!
What if success depends less on merit and more on the quiet transfer of status? In this episode, Guy Kawasaki interviews Toby Stuart, UC Berkeley Haas professor and leading expert on innovation and social networks, to break open the unseen systems that shape who rises and why.
Drawing from his new book Anointed, Toby explains how institutions — universities, investors, employers — confer credibility in ways that compound over a lifetime. He and Guy explore Silicon Valley myths, reverse anointment, and why AI may both democratize and distort fairness.
A sharp, eye-opening look at achievement, status, and the stories we tell ourselves about merit.
—
Guy Kawasaki is on a mission to make you remarkable. His Remarkable People podcast features interviews with remarkable people such as Jane Goodall, Marc Benioff, Woz, Kristi Yamaguchi, and Bob Cialdini. Every episode will make you more remarkable.
With his decades of experience in Silicon Valley as a Venture Capitalist and advisor to the top entrepreneurs in the world, Guy’s questions come from a place of curiosity and passion for technology, start-ups, entrepreneurship, and marketing. If you love society and culture, documentaries, and business podcasts, take a second to follow Remarkable People.
Listeners of the Remarkable People podcast will learn from some of the most successful people in the world with practical tips and inspiring stories that will help you be more remarkable.
Episodes of Remarkable People organized by topic: https://bit.ly/rptopology
Listen to Remarkable People here: **https://podcasts.apple.com/us/podcast/guy-kawasakis-remarkable-people/id1483081827**
Like this show? Please leave us a review — even one sentence helps! Consider including your Twitter handle so we can thank you personally!
Thank you for your support; it helps the show!
See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.


The Huberman Lab podcast is hosted by Andrew Huberman, Ph.D., a neuroscientist and tenured professor in the department of neurobiology, and by courtesy, psychiatry and behavioral sciences at Stanford School of Medicine. The podcast discusses neuroscience and science-based tools, including how our brain and its connections with the organs of our body control our perceptions, our behaviors, and our health, as well as existing and emerging tools for measuring and changing how our nervous system works.
Huberman has made numerous significant contributions to the fields of brain development, brain function, and neural plasticity, which is the ability of our nervous system to rewire and learn new behaviors, skills, and cognitive functioning. He is a McKnight Foundation and Pew Foundation Fellow and was awarded the Cogan Award, given to the scientist making the most significant discoveries in the study of vision, in 2017.
Work from the Huberman Laboratory at Stanford School of Medicine has been published in top journals, including Nature, Science, and Cell, and has been featured in TIME, BBC, Scientific American, Discover, and other top media outlets.
In 2021, Dr. Huberman launched the Huberman Lab podcast. The podcast is frequently ranked in the top 10 of all podcasts globally and is often ranked #1 in the categories of Science, Education, and Health & Fitness.
In this Huberman Lab Essentials episode, I discuss how to optimize your workspace to maximize productivity, focus and creativity.
I explain how key environmental factors such as lighting, the physical layout of your work area and desk setup can influence attention and performance. I also discuss how specific types of sounds can enhance focus and how to adjust your work environment for particular tasks. These practical, flexible protocols can be applied whether you are working from home, in an office or on the road.
Thank you to our sponsors
AG1: https://drinkag1.com/huberman
Eight Sleep: https://eightsleep.com/huberman
ROKA: https://roka.com/huberman
Timestamps
(00:00:00) Workplace Optimization for Performance
(00:00:36) Clutter, Variables for Workspace Optimization
(00:02:41) Vision & Light, Tool: Mornings & Bright Light; Windows
(00:04:45) Afternoon, Evenings & Light; Tool: Dimming Lights
(00:07:13) Sponsor: Eight Sleep
(00:07:13) Alertness & Visual Focus, Tool: Screen Placement
(00:10:23) Vergence Eye Movement & Alertness, Tool: Visual Breaks
(00:13:08) Cathedral Effect, Creative vs Analytical Thinking, Tool: Ceiling Height by Task
(00:16:08) Sponsor: AG1
(00:16:08) Background Noise to Avoid; White Noise, Pink Noise
(00:20:41) Sound Patterns to Improve Concentration
(00:24:00) Tool: Binaural Beat Frequency for Focus; Dopamine
(00:25:33) Tool: Managing Interruptions
(00:25:29) Sponsor: ROKA
(00:26:57) Sit or Stand for Work?, Tool: Sit-Stand Desk
(00:30:45) Key Takeaways, Flexibility & Changing Locations
Learn more about your ad choices. Visit megaphone.fm/adchoices


Conversations about science, technology, history, philosophy and the nature of intelligence, consciousness, love, and power. Lex is an AI researcher at MIT and beyond.
Joel David Hamkins is a mathematician and philosopher specializing in set theory, the foundations of mathematics, and the nature of infinity, and he’s the #1 highest-rated user on MathOverflow. He is also the author of several books, including Proof and the Art of Mathematics and Lectures on the Philosophy of Mathematics. And he has a great blog called Infinitely More.
Thank you for listening ❤ Check out our sponsors: https://lexfridman.com/sponsors/ep488-sc
See below for timestamps, transcript, and to give feedback, submit questions, contact Lex, etc.
Transcript:
https://lexfridman.com/joel-david-hamkins-transcript
CONTACT LEX:
Feedback – give feedback to Lex: https://lexfridman.com/survey
AMA – submit questions, videos or call-in: https://lexfridman.com/ama
Hiring – join our team: https://lexfridman.com/hiring
Other – other ways to get in touch: https://lexfridman.com/contact
EPISODE LINKS:
Joel’s X: https://x.com/JDHamkins
Joel’s Website: https://jdh.hamkins.org
Joel’s Substack: https://www.infinitelymore.xyz
Joel’s MathOverflow: https://mathoverflow.net/users/1946/joel-david-hamkins
Joel’s Papers: https://jdh.hamkins.org/publications
Joel’s Books:
Lectures on the Philosophy of Mathematics: https://amzn.to/3MThaAt
Proof and the Art of Mathematics: https://amzn.to/3YACc9A
SPONSORS:
To support this podcast, check out our sponsors & get discounts:
Perplexity: AI-powered answer engine.
Go to https://www.perplexity.ai/
Fin: AI agent for customer service.
Go to https://fin.ai/lex
Miro: Online collaborative whiteboard platform.
Go to https://miro.com/
CodeRabbit: AI-powered code reviews.
Go to https://coderabbit.ai/lex
Chevron: Reliable energy for data centers.
Go to https://chevron.com/power
Shopify: Sell stuff online.
Go to https://shopify.com/lex
LMNT: Zero-sugar electrolyte drink mix.
Go to https://drinkLMNT.com/lex
MasterClass: Online classes from world-class experts.
Go to https://masterclass.com/lexpod
OUTLINE:
(00:00) – Introduction
(01:58) – Sponsors, Comments, and Reflections
(15:40) – Infinity & paradoxes
(1:02:50) – Russell’s paradox
(1:15:57) – Gödel’s incompleteness theorems
(1:33:28) – Truth vs proof
(1:44:52) – The Halting Problem
(2:00:45) – Does infinity exist?
(2:18:19) – MathOverflow
(2:22:12) – The Continuum Hypothesis
(2:31:58) – Hardest problems in mathematics
(2:41:25) – Mathematical multiverse
(3:00:18) – Surreal numbers
(3:10:55) – Conway’s Game of Life
(3:13:11) – Computability theory
(3:23:04) – P vs NP
(3:26:21) – Greatest mathematicians in history
(3:40:05) – Infinite chess
(3:58:24) – Most beautiful idea in mathematics


Sam Parr and Shaan Puri brainstorm new business ideas based on trends & opportunities they see in the market. Sometimes they bring on famous guests to brainstorm with them.
Get the free Side Hustle Ideas Database 👉 https://clickhubspot.com/rve
Episode 782: Sam Parr (https://x.com/theSamParr ) and Shaan Puri (https://x.com/ShaanVP ) answer listener questions.
Show Notes:
(0:00) Biggest mistake in business you’ve never talked about
(7:33) Best company to work at to become a millionaire
(20:43) How much revenue did Hampton make in 2025?
(21:28) 2026 misogi’s
(29:46) what’s your f u money purchase
(35:28) what are the mfm OGs up to?
(43:07) how to build compounding wealth
(50:09) Who would be your jail call?
(1:04:41) best idea you’ve heard on the pod
—
Check Out Shaan’s Stuff:
• Shaan’s weekly email – https://www.shaanpuri.com
• Visit https://www.somewhere.com/mfm to hire worldwide talent like Shaan and get $500 off for being an MFM listener. Hire developers, assistants, marketing pros, sales teams and more for 80% less than US equivalents.
• Mercury – Need a bank for your company? Go check out Mercury (mercury.com). Shaan uses it for all of his companies!
Mercury is a financial technology company, not an FDIC-insured bank. Banking services provided by Choice Financial Group, Column, N.A., and Evolve Bank & Trust, Members FDIC
—
Check Out Sam’s Stuff:
• Hampton – https://www.joinhampton.com/
• Ideation Bootcamp – https://www.ideationbootcamp.co/
• Copy That – https://copythat.com
• Hampton Wealth Survey – https://joinhampton.com/wealth
• Sam’s List – http://samslist.co/
My First Million is a HubSpot Original Podcast // Brought to you by HubSpot Media // Production by Arie Desormeaux // Editing by Ezra Bakker Trupiano //


Wanna see a trick? Give us any topic and we can tie it back to the economy. At Planet Money, we explore the forces that shape our lives and bring you along for the ride. Don’t just understand the economy – understand the world.
Wanna go deeper? Subscribe to Planet Money+ and get sponsor-free episodes of Planet Money, The Indicator, and Planet Money Summer School. Plus access to bonus content. It’s a new way to support the show you love. Learn more at plus.npr.org/planetmoney
The Afro is one of the most iconic hairstyles of the last century. And one of its main ingredients was a hair product – Afro Sheen. But Afro Sheen did so much more than make Black afros shine. It was the money behind the television show Soul Train, it helped fuel the civil rights movement – all because of an entrepreneur named George Johnson.
For decades, Joan and George Johnson owned and ran Johnson Products Company, a Black hair care company out of Chicago. Their intimate understanding of what Black people wanted and needed – for their hair and for their lives – helped grow the Black middle class and became an engine for Black culture and power. They helped turn the Black haircare industry into what is now a multi-billion-dollar industry. But although they helped create this industry, they no longer have a part in it.
Today on the show – the story of the rise and fall of Johnson Products. We’re gonna tell you this story in three hairstyles. The conk, the afro… and the jheri curl.
Related episodes:
‘Soul Train’ and the business of Black joy
Pre-order the Planet Money book and get a free gift. / Subscribe to Planet Money+
Listen free: Apple Podcasts, Spotify, the NPR app or anywhere you get podcasts.
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This episode of Planet Money was hosted by Sonari Glinton and Erika Beras. It was produced by James Sneed, edited by Marianne McCune, fact-checked by Sierra Juarez, and engineered by Jimmy Keeley. Alex Goldmark is Planet Money’s executive producer.
Learn more about sponsor message choices: podcastchoices.com/adchoices


We hear enough about our problems. Let’s solve them. Every Monday, journalist, analyst and entrepreneur Henry Blodget interviews leading thinkers across business, tech, politics and beyond about their big ideas for how to build a better future. Part of the Vox Media Podcast Network.
If we’re truly in an AI bubble close to bursting, how do we avoid economic catastrophe? That’s a question we bring to Andrew Ross Sorkin this week, whose new book, 1929: The Inside Story of The Greatest Crash in Wall Street History, has as much to say about the present as it does the past. We ask Andrew what warning signs he sees in the market, how the government should respond to a crash, and what lessons from the 1920s apply today.
Learn more about your ad choices. Visit podcastchoices.com/adchoices


Steven Bartlett is a British entrepreneur, investor, and author. He’s the founder of Flight Story – a media company – and Flight Fund, an investment fund backing the next generation of category-defining businesses.
He created The Diary Of A CEO to share the unfiltered pages of the personal diaries of the world’s most fascinating CEOs, experts, therapists, and leaders – with the hope that their lessons will help both you and him live better lives.
DOAC is a double acronym: Diary Of A CEO, but also Dreamers, Open-minded, Awareness, and Connection.This is your corner of the internet to dream boldly, think openly, expand your awareness, and feel more connected.
My New Book: https://g2ul0.app.link/DOAC
IG: https://www.instagram.com/steven
LI: https://www.linkedin.com/in/stevenbartlett-123
No.1 Health Doctor Benjamin Bikman breaks down keto, insulin resistance, sugar addiction, and calorie counting, and the ONE test that predicts weight gain!
Dr Benjamin Bikman is a metabolic scientist and researcher focused on the link between insulin resistance and chronic disease. He is Professor of Cell Biology at Brigham Young University and Co-founder of Insulin IQ.
Follow Dr Benjamin:
Instagram – https://bit.ly/3MGLKNH
Website – https://bit.ly/491iGI6
He explains:
◼️Why shrinking fat cells depends on lowering insulin, not eating less
◼️How ketones act as a brain fuel that kills hunger and boosts metabolism
◼️Why constant carb intake traps energy and makes willpower fail
◼️How GLP-1 drugs may worsen muscle loss and long-term metabolic health
◼️Why a fasting insulin test reveals problems years before diabetes
[00:00] What Should People Focus on for 2026 When It Comes to Diet?
[02:32] What Is Metabolism?
[07:18] Why Calorie Counting Doesn’t Work
[09:57] Ketones and Fat Loss
[22:37] How the Liver Decides What to Do With Fat
[25:09] Is Keto Sustainable?
[27:15] Could Keto Help With Eating Disorders and Sugar Addiction?
[30:24] The Effects of Keto on the Heart
[32:54] Should You Take Exogenous Ketones?
[38:04] Is Keto Suitable for Women?
[44:36] The Perfect Diet and Lifestyle for 2026
[51:12] Steve’s Ketone Levels After a Keto Shot
[57:04] Ads
[58:40] Continuing the Perfect Lifestyle for 2026
[59:42] When Not to Do Keto
[01:05:48] How Cancers Use Sugar for Energy
[01:10:36] Are Vitamins and Supplements Contributing to Obesity?
[01:21:19] Thoughts on Ozempic and GLP-1s
[01:26:05] Ads
[01:32:58] What’s the Best Sweetener to Use?
[01:34:57] Collagen Peptides
[01:37:03] Creatine
[01:38:06] How to Get Rid of Stubborn Fat for Good
[01:45:23] How Stress Contributes to Weight Gain
[01:49:31] Check Your Testosterone Levels
[01:51:39] What Tests Can We Do at Home?
[01:52:49] If You Could Have One Thing for Life, What Would It Be?
The Diary Of A CEO:
◼️Join DOAC circle here – https://doaccircle.com/
◼️Buy The Diary Of A CEO book here – https://smarturl.it/DOACbook
◼️The 1% Diary is back – limited time only: https://bit.ly/3YFbJbt
◼️The Diary Of A CEO Conversation Cards (Second Edition): https://g2ul0.app.link/f31dsUttKKb
◼️Get email updates – https://bit.ly/diary-of-a-ceo-yt
◼️Follow Steven – https://g2ul0.app.link/gnGqL4IsKKb
Independent research: https://benjmainbikman2.tiiny.co
Sponsors:
Pipedrive – https://pipedrive.com/CEO
Wispr – Get 14 days of Wispr Flow for free at https://wisprflow.ai/DOAC
Ketone – https://ketone.com/STEVEN for 30% off your subscription order


The Gray Area with Sean Illing takes a philosophy-minded look at culture, technology, politics, and the world of ideas. Each week, we invite a guest to explore a question or topic that matters. From the the state of democracy, to the struggle with depression and anxiety, to the nature of identity in the digital age, each episode looks for nuance and honesty in the most important conversations of our time. New episodes drop every Monday. From the Vox Media Podcast Network.
It’s not always the most wonderful time of the year.
Every December, we’re told to be merry and stay positive. But a lot of us don’t feel that way. And when we don’t, the pressure to be happy makes everything worse. Sadness feels like failure. Grief feels like a personal mistake. Depression becomes something to hide.
But what if dark moods aren’t problems to fix? What if they’re part of being human?
Today’s guest is philosopher Mariana Alessandri, author of Night Vision, a book about how to honor the emotions we usually try to outrun. It’s not a celebration of sadness, but Alessandri calls bullshit on the culture of toxic positivity and the idea that happiness is something we’re supposed to choose on command.
Sean and Mariana talk about why Americans are addicted to the light, why “cheering people up” often backfires, how Stoicism shaped our emotional habits, and what it looks like to sit with grief instead of shaming ourselves for feeling it.
Host: Sean Illing (@SeanIlling)
Guest: Mariana Alessandri (@mariana.alessandri), associate professor of philosophy at the University of Texas-Rio Grande Valley and author of Night Vision: Seeing Ourselves Through Dark Moods.
We would love to hear from you. To tell us what you thought of this episode, email us at thegrayarea@vox.com or leave us a voicemail at 1-800-214-5749. Your comments and questions help us make a better show.
And you can watch new episodes of The Gray Area on YouTube.
Listen to The Gray Area ad-free by becoming a Vox Member: vox.com/members. This holiday season, your membership goes further: when you join Vox as an annual Member, we’ll gift a free membership to a reader who can’t afford it. By joining today, you’ll get 30% off for an annual membership, and we’ll match your membership. And if you can’t afford it, visit that same link to apply for a free membership through our gift program.
Learn more about your ad choices. Visit podcastchoices.com/adchoices


The Next Wave is your personal Chief AI Officer, bringing fresh takes, industry insights and a trustworthy perspective on how to implement AI to grow your business.
Join Matt Wolfe and Nathan Lands, as they democratize the expertise often reserved for the boardrooms of the biggest corporations. From groundbreaking technologies to practical applications, Matt and Nathan will cover everything you need to stay informed and prepared. Whether you’re seeking to adapt your company to the AI era or simply curious about the future, this podcast will equip you with the knowledge to thrive in the forthcoming wave of change.
Get our AI Video Guide: https://clickhubspot.com/rhj
Episode 91: How far has AI video really come—and what happens when your digital self can work, teach, or sell for you? Matt Wolfe (https://x.com/mreflow) and Maria Gharib (https://uk.linkedin.com/in/maria-gharib-091779b9) sit down with Victor Riparbelli (https://x.com/vriparbelli), CEO and co-founder of Synthesia, the company leading the charge in AI-generated avatars that can communicate in over 140 languages.
Victor’s background includes pioneering research in AI video, growing Synthesia since 2017 to become an industry leader in lifelike, customizable avatars used for everything from business training to personalized marketing at scale.
This episode dives deep into what the rise of AI video agents means for the business world, what it takes to create realistic digital avatars (hint: it’s all about the body language), and how lowering the cost and complexity of video creation is changing internal communication and customer engagement. Plus, hear Synthesia’s ethical approach to deepfakes, licensing data, and critical business use cases that work right now (and not just as novelty). If you’ve ever wondered how close we are to having your AI twin closing deals or teaching your kids, this is the one to check out.
Check out The Next Wave YouTube Channel if you want to see Matt and Nathan on screen: https://lnk.to/thenextwavepd
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Show Notes:
(00:00) AI Avatar and Future Video
(03:54) AI-Driven Interactive Video Evolution
(07:45) Corporate Shift to Video Communication
(11:42) AI Improving Digital Human Realism
(13:12) Accent Preservation in Voice Technology
(16:41) Video to Replace PowerPoints
(20:11) Balancing Content Moderation Challenges
(22:50) Regulating AI Outputs, Not Inputs
(26:36) Conversational Learning Revolution
(29:56) Future of AI-Powered Video Creation
—
Mentions:
Victor Riparbelli: https://www.linkedin.com/in/victorriparbelli/
Synthesia: https://www.synthesia.io/
Victor’s Ted Talk: https://www.youtube.com/watch?v=6wCml0g2mRE
Shutterstock: https://www.shutterstock.com/
Google Translate: https://translate.google.com/
Runway ML: https://runwayml.com/
Get the guide to build your own Custom GPT: https://clickhubspot.com/tnw
—
Check Out Matt’s Stuff:
• Future Tools – https://futuretools.beehiiv.com/
• Blog – https://www.mattwolfe.com/
• YouTube- https://www.youtube.com/@mreflow
—
Check Out Nathan’s Stuff:
Newsletter: https://news.lore.com/
Blog – https://lore.com/
The Next Wave is a HubSpot Original Podcast // Brought to you by Hubspot Media // Production by Darren Clarke // Editing by Ezra Bakker Trupiano


Bestselling author, professor and entrepreneur Scott Galloway combines business insight and analysis with provocative life and career advice.
On Mondays and Fridays, Office Hours features Scott answering your questions about business, career, and life.
On Tuesdays, China Decode co-hosts Alice Han and James Kynge discuss the latest economic, political and cultural news shaping China’s role on the global stage.
On Wednesdays, Raging Moderates brings Scott together with political strategist and The Five co-host Jessica Tarlov together to break down the biggest political stories of the week through a centrist lens.
On Thursdays, Conversations features Scott talks with leading thinkers across business, geopolitics, tech, and culture.
On Saturdays, don’t miss No Mercy / No Malice, Scott’s Webby Award-winning newsletter, as read by actor and raconteur George Hahn.
And on the first Sunday of every month, check out First Time Founders, where Ed Elson sits down with entrepreneurs for conversations about what it really takes to build a business from scratch.
To resist is futile…
Want to get in touch? Email us, officehours@profgmedia.com.
Ian Bremmer, president and founder of Eurasia Group, joins Jessica Tarlov, co-host of The Five and Raging Moderates, to unpack the biggest risks facing the world in 2026 — from Trump’s political revolution and U.S. intervention abroad to Europe’s instability, AI, and the global energy race.
Follow Ian, @ianbremmer. Follow Jessica, @jessicatarlov.
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The entrepreneurship podcast you can actually apply! The award-winning small business show covers creative ways to make money online and offline, including online business, side gigs, freelancing, marketing, sales funnels, investing, and much more. Join 100,000+ listeners and get legit business ideas and passive income strategies straight to your earbuds. No BS, just actionable tips on how to start and grow your side hustle. Hosted by Nick Loper of Side Hustle Nation.
Google’s market share is shrinking, customer behavior is shifting, and as business owners, we’ve got to adapt.
The good news is people still need your help. It’s just how they find you that’s changing.
By the end of this episode, you’re going to have a proven roadmap for how to get found in ChatGPT and other AI tools.
Return guest Tanya Van Gastel (Episode 700) from RankingonAI.com is back to pull back the curtain on how you can get ChatGPT to recommend your business.
Tune in to Episode 717 of the Side Hustle Show to learn:
- The three foundational things every business should do to improve AI visibility
- How to create content that actually gets cited
- The biggest content mistake people make
Full Show Notes:How to Get ChatGPT to Recommend Your Business
New to the Show? Get your personalized money-making playlist here!
Sponsors:
- Indeed – Start hiring NOW with a $75 sponsored job credit to upgrade your job post!
- Quo (formerly OpenPhone) — Get 20% off of your first 6 months!
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About The Side Hustle Show
This is the entrepreneurship podcast you can actually apply!
The award-winning small business show covers the best side hustles and side hustle ideas. We share how to start a business and make money online and offline, including online business, side gigs, freelancing, marketing, sales funnels, investing, and much more.
Join 100,000+ listeners and get legit business ideas and passive income strategies straight to your earbuds. No BS, just actionable tips on how to start and grow your side hustle.
Hosted by Nick Loper of Side Hustle Nation.


Tim Ferriss is a self-experimenter and bestselling author, best known for The 4-Hour Workweek, which has been translated into 40+ languages. Newsweek calls him “the world’s best human guinea pig,” and The New York Times calls him “a cross between Jack Welch and a Buddhist monk.” In this show, he deconstructs world-class performers from eclectic areas (investing, chess, pro sports, etc.), digging deep to find the tools, tactics, and tricks that listeners can use.
Dr. Dominic D’Agostino (@DominicDAgosti2) is a tenured associate professor in the Department of Molecular Pharmacology and Physiology at the University of South Florida Morsani College of Medicine and a Visiting Senior Research Scientist at the Institute for Human and Machine Cognition.
This episode is brought to you by:
- Gusto simple and easy payroll, HR, and benefits platform used by 400,000+ businesses: https://gusto.com/tim
- Seed’s DS-01® Daily Synbiotic broad spectrum 24-strain probiotic + prebiotic: https://Seed.com/Tim
- David Protein Bars 28g of protein, 150 calories, and 0g of sugar: https://davidprotein.com/tim
- Coyote the card game, which I co-created with Exploding Kittens: https://coyotegame.com
*
Timestamps:
- [00:00:00] Who is Dominic D’Agostino?
- [00:04:37] Ketosis benefits: Quieting the mind, GABA elevation, metabolic psychiatry.
- [00:09:24] My Lyme disease story: Pseudo-dementia reversed in 3-4 days of ketosis.
- [00:13:50] Spirochetes are glycolytic: Starve the bug, boost the immune response.
- [00:19:20] Ketosis and cancer: Slowing glycolytic tumors, enhancing standard care.
- [00:20:50] My 18-day keto experiment: Mood stabilization, Alzheimer’s prevention hopes.
- [00:23:19] Metabolic memory: Carryover effects and Valter Longo’s fasting mimicking research.
- [00:27:11] Intermittent fasting as keto on-ramp: My 2-8 p.m. eating window.
- [00:29:15] Dom’s budget keto meal: Canned mackerel, MCT oil, apple cider vinegar.
- [00:33:28] My ketone measurement paradox: Feeling sharp at 0.2 mM readings.
- [00:36:56] The carburetor analogy: Ketone production vs. utilization explained.
- [00:38:43] Breath ketones vs. blood ketones: Better indicator in caloric deficit.
- [00:39:47] Gluconeogenesis fears: Fat, fiber, and salt to slow protein absorption.
- [00:45:25] The bunless double cheeseburger question: 80 grams of protein in one sitting.
- [00:49:03] Post-meal walking and GLUT4 activation: Timing your glucose disposal.
- [00:51:02] CGM and ketone monitor limitations: When your devices gaslight you.
- [00:58:05] Rabbit starvation and protein-veggie days: Why your body won’t bankroll its own ketosis.
- [01:05:44] Alzheimer’s prevention: Biomarkers, B12, hsCRP, and metabolic health.
- [01:09:40] My family history: Letrozole, metabolic dysfunction, and rapid cognitive decline.
- [01:13:17] Minimum effective dose: 80% of benefits from low-carb Mediterranean.
- [01:18:56] One week per month protocol: Aggressive calorie cut to ramp ketones.
- [01:23:12] GKI sweet spot: Target 1-4, aim for 1-2 during intensive weeks.
- [01:36:22] Exogenous ketones 101: Palatability, tolerability, pharmacokinetics, toxicity.
- [01:39:21] 1,3-Butanediol warnings: Liver toxicity, NAD depletion, dependency risk.
- [01:54:22] Intermittent fasting vs. ketogenic breakfast.
- [01:59:09] My accidental intoxication story.
- [02:03:23] Dr. Veech tribute: Student of Hans Krebs, ketone ester pioneer.
- [02:05:08] Fiber on keto: Wild blueberries, broccoli, apples, walnuts.
- [02:09:58] The tainted gummies incident: Dom’s forensic investigation underway.
- [02:13:08] Thanks to Dr. Boz and Medifoodz.
- [02:16:19] Parting thoughts.
For show notes and past guests on The Tim Ferriss Show, please visit tim.blog/podcast.
For deals from sponsors of The Tim Ferriss Show, please visit tim.blog/podcast-sponsors
Sign up for Tim’s email newsletter (5-Bullet Friday) at tim.blog/friday.
For transcripts of episodes, go to tim.blog/transcripts.
Discover Tim’s books: tim.blog/books.
Follow Tim:
Twitter: twitter.com/tferriss
Instagram: instagram.com/timferriss
YouTube: youtube.com/timferriss
Facebook: facebook.com/timferriss
LinkedIn: linkedin.com/in/timferriss
See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.


Every week on What’s Your Problem?, former Planet Money host Jacob Goldstein talks with entrepreneurs and engineers tackling the biggest challenges at the forefront of technology. How do you make a trip to space as routine as a plane flight? How do you turn solar energy into clean fuel? How do you use AI to stop deadly infections before they spread? We hear a lot these days about how the world is getting worse. What’s Your Problem? learns from the thinkers and doers trying to make our future better.
iHeartMedia is the exclusive podcast partner of Pushkin Industries.
Today, we’re sharing an episode of a show that explores the problems that new technology is creating and how we navigate living in the future. It’s called Kill Switch, and it’s hosted by Pulitzer Prize-winning journalist, Dexter Thomas. The episode you’re about to hear is about the latest in wearable tech—stuff like smart glasses, pendants, watches and rings. After the implosion of Google Glass back in 2013, which faced backlash and ridicule, we’re now readily embracing wearables. What’s behind the new fervor of wearables today, and have we moved on from the privacy and surveillance questions that plagued Google Glass?
Dexter talks to Victoria Song, a senior reviewer at The Verge whose job it is to test out each new iteration of this technology, about the state of wearables today, why companies are obsessed with getting AI into them, and how they’ve already changed how we talk to each other, and ourselves, IRL. Find more episodes of Kill Switch wherever you get podcasts.
Got something you’re curious about? Hit them up killswitch@kaleidoscope.nyc, or @killswitchpod, or @dexdigi on IG or Bluesky.
See omnystudio.com/listener for privacy information.

