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Lex Fridman Podcast

Lex Fridman
Artificial Intelligence
Ukraine
Amazon Rainforest
Russia
Climate Change
Uncontacted Tribes
AI Safety
Donald Trump
Israel-Palestine Conflict
Hamas
Large Language Models
Biodiversity
Dependency Grammar
Soviet Union
Nuclear Fusion
Consciousness
Psycholinguistics
Dark Matter
Mental Health
AGI

Conversations that explore technology, history, philosophy, physics, mathematics, biology, chemistry, engineering, AI, robotics, programming, music, film, art, sports, psychology, neuroscience, geopolitics, business, economics, religion, astronomy, and the human condition with people from all walks of life.

PublishesTwice monthlyEpisodes496Founded8 years ago
Number of ListenersCategories
TechnologyScience

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Latest Episodes

Lars Brownworth is a historian, teacher, podcaster, and author specializing in Viking history, medieval Europe, and the Byzantine Empire.

Thank you for listening ❤ Check out our sponsors: lexfridman.com/sponsors/ep495-sc

See below for times... more

YouTube

Jensen Huang is the co-founder and CEO of NVIDIA, the world’s most valuable company and the engine powering the AI computing revolution.

Thank you for listening ❤ Check out our sponsors: lexfridman.com/sponsors/ep494-sc

See below for timest... more

YouTube

Jeff Kaplan is a legendary Blizzard game designer of World of Warcraft and Overwatch, now preparing to launch a new game, The Legend of California, from his new studio Kintsugiyama – available to wishlist on Steam today, with alpha later in March.

T... more

YouTube

Rick Beato is a music educator, interviewer, producer, songwriter, and a true multi-instrument musician, playing guitar, bass, cello & piano. His incredible YouTube channel celebrates great musicians & musical ideas, and helps millions of people fall... more

YouTube

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Recent Guests

Lars Brownworth
Historian and author specializing in Viking history
Episode: #495 – Vikings, Ragnar, Berserkers, Valhalla & the Warriors of the Viking Age
Jensen Huang
CEO of Nvidia
Nvidia
Episode: #494 – Jensen Huang: NVIDIA – The $4 Trillion Company & the AI Revolution
Jeff Kaplan
Legendary game designer, World of Warcraft and Overwatch
Blizzard Entertainment
Episode: #493 – Jeff Kaplan: World of Warcraft, Overwatch, Blizzard, and Future of Gaming
Rick Beato
Legendary music educator, interviewer, producer, songwriter, and multi-instrument musician
YouTube Channel
Episode: #492 – Rick Beato: Greatest Guitarists of All Time, History & Future of Music
Sebastian Raschka
Machine learning researcher and author, known for influential books in AI.
University of Wisconsin
Episode: #490 – State of AI in 2026: LLMs, Coding, Scaling Laws, China, Agents, GPUs, AGI
Nathan Lambert
Post-training lead at the Allen Institute for AI and author of a definitive book on reinforcement learning.
Allen Institute for AI
Episode: #490 – State of AI in 2026: LLMs, Coding, Scaling Laws, China, Agents, GPUs, AGI
Joel David Hamkins
Mathematician and philosopher specializing in set theory and the foundation of mathematics.
Episode: #488 – Infinity, Paradoxes that Broke Mathematics, Gödel Incompleteness & the Multiverse – Joel David Hamkins
Irving Finkel
Scholar of ancient languages and curator at the British Museum, esteemed for his expertise in cuneiform script.
British Museum
Episode: #487 – Irving Finkel: Deciphering Secrets of Ancient Civilizations & Flood Myths
Michael Levin
One of the most fascinating and brilliant biologists focused on the nature of intelligence and biological systems.
Tufts University
Episode: #486 – Michael Levin: Hidden Reality of Alien Intelligence & Biological Life

Host

Lex Fridman
Host of insightful conversations on science, technology, history, and philosophy, focusing on intelligence and consciousness.

Reviews

4.7 out of 5 stars from 103.8k ratings
  • Pretty good

    I especially like the ones with industry and historical experts, like the Helion CEO or Viking historian. The political ones are hit or miss.

    Please stop asking some AI chatbot about something when you have an expert in that field sitting across from you. I care about your guest’s opinion, not AI. Kinda cringe.

    Apple Podcasts
    4
    Murphycj
    United States15 days ago
  • Just another

    Dupe

    Apple Podcasts
    2
    Qrrvjkgxhjlkvg
    United States16 days ago
  • “Chinese People”

    Haha Lex you must be an information agent or something!

    You think “understanding the Chinese People” would lead to some form of integration, but they are over a billion people, they only give appearance of integrated (like any country, let alone a population so massive).

    The integration will come with a “trust but verify” pact regarding nature, and the derailment of the modern armament race.

    Good begets good, bad begets bad. Nobody is supreme, but we are all supreme together.

    Apple Podcasts
    1
    WilderLander
    United States20 days ago
  • Who knows?

    10 minutes in to a piece reportedly on Amazonian anthropology and conservation and I've gotten a pseudoscientific hype-session on supplements -- naturally, to buy -- ads for Shopify, then some other ad. Maybe more to follow but I dropped off. Probably my loss.

    Apple Podcasts
    2
    neworleansditty
    United States21 days ago
  • The perplexity ads

    Are completely shameless. How does this shill sit there without embarrassment as interrupts them for underhanded shilling mid sentence? Such a disappointment to me.

    Apple Podcasts
    1
    Ben-11234
    Australia22 days ago

Listeners Say

Key themes from listener reviews, highlighting what works and what could be improved about the show.

Listeners appreciate the depth and breadth of topics covered, expressing excitement about the host's ability to engage deeply with guests.
There are mixed feelings regarding the length of episodes, with some believing in-depth conversations are worthwhile while others find them overly lengthy.
Feedback praises the quality of guests, often highlighting the unique insights provided during episodes.
Critiques regarding balance and advertising have emerged, with some listeners valuing thoughtful discourse and others urging for more critical perspectives.

Chart Rankings

How this podcast ranks in the Apple Podcasts, Spotify and YouTube charts.

Talking Points

Recent interactions between the hosts and their guests.

#495 – Vikings, Ragnar, Berserkers, Valhalla & the Warriors of the Viking Age
Q: Who was Ragnar Lothbrok and what is his significance?
Ragnar Lothbrok is likely a composite figure representing a legendary Viking warlord; he became a template for Viking leaders, embodying charisma, brutality, and wealth-seeking, influencing later raids and mythologies.
#495 – Vikings, Ragnar, Berserkers, Valhalla & the Warriors of the Viking Age
Q: How fast could Viking long ships travel compared to land armies?
Viking long ships could average 70 to 120 miles per day, vastly faster than land armies, enabling rapid raids and quick escapes.
#495 – Vikings, Ragnar, Berserkers, Valhalla & the Warriors of the Viking Age
Q: What happened on Lindisfarne in June 793?
Vikings from Norway attacked Lindisfarne, a monastic site, slaughtering inhabitants, burning buildings, and grabbing valuables, marking the feared start of the Viking Age in Britain.
#494 – Jensen Huang: NVIDIA – The $4 Trillion Company & the AI Revolution
Q: How does Nvidia view the long-term future of computing and AI deployment at scale?
Nvidia sees computing evolving into AI factories where tokens, economies, and agentic systems generate value at scale; progress hinges on extreme co-design, energy efficiency, and a broad ecosystem that can run across many industries and devices.
#494 – Jensen Huang: NVIDIA – The $4 Trillion Company & the AI Revolution
Q: What was the first strategic decision that shaped Nvidia's future and why was it so important?
Putting CUDA on GeForce, even though it cost the company profits in the short term, created a massive install base and attracted developers, which in turn expanded CUDA's reach across the industry and enabled a scalable computing platform critical for AI.

Audience Metrics

Listeners, social reach, demographics and more for this podcast.

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Frequently Asked Questions About Lex Fridman Podcast

What is Lex Fridman Podcast about and what kind of topics does it cover?

Engaging in profound discussions across various fields, this podcast covers a wide range of topics including science, technology, philosophy, and history. The host, an AI researcher, invites a diverse array of guests that include experts from academia, industry leaders, and cultural figures. Conversations often explore the intricacies of intelligence and consciousness, societal impacts of technology, and pressing global issues. With a unique blend of long-form interviews and captivating storytelling, listeners gain a deep understanding of complex subjects while enjoying intimate discussions that blend personal experiences with academic insights.

The podcast is particularly noteworthy for its willingness to tackle controversial and thought-... more

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How many listeners does Lex Fridman Podcast get?

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Which podcasts are similar to Lex Fridman Podcast?

These podcasts share a similar audience with Lex Fridman Podcast:

1. All-In with Chamath, Jason, Sacks & Friedberg
2. The a16z Show
3. The Joe Rogan Experience
4. Modern Wisdom
5. Making Sense with Sam Harris

How many episodes of Lex Fridman Podcast are there?

Lex Fridman Podcast launched 8 years ago and published 496 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

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What guests have appeared on Lex Fridman Podcast?

Recent guests on Lex Fridman Podcast include:

1. Lars Brownworth
2. Jensen Huang
3. Jeff Kaplan
4. Rick Beato
5. Sebastian Raschka
6. Nathan Lambert
7. Joel David Hamkins
8. Irving Finkel

To view more recent guests and their details, simply upgrade your Rephonic account. You'll also get access to a typical guest profile to help you decide if the show is worth pitching.

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