Lex Fridman Podcast
by Lex Fridman
Is this your podcast?Lex Fridman is an independent podcast creator and an AI researcher known for his engaging discussions on complex subjects. His background in artificial intelligence and robotics provides him with a unique perspective, allowing him to delve …
Insights from recent episode analysis
Audience Interest
- technology advancements and trends
- philosophical discussions and debates
Podcast Focus
- in-depth conversations with experts
- exploration of diverse subjects
Publishing Consistency
- weekly or more frequent episodes
- active for seven years
Platform Reach
- available on multiple podcast platforms
- presence on YouTube for video
Insights are generated by CastFox AI using publicly available data, episode content, and proprietary models.
Most discussed topics
Brands & references
Total monthly reach
Estimated from 49 chart positions in 49 markets.
By chart position
- 🇨🇦CA · Technology#41M to 3M
- 🇦🇺AU · Technology#51M to 3M
- 🇬🇧GB · Technology#7300K to 1M
- 🇺🇸US · Technology#11300K to 1M
- 🇩🇪DE · Technology#15300K to 1M
- Per-Episode Audience
Est. listeners per new episode within ~30 days
3.2M to 9.7M🎙 ~2x weekly·496 episodes·Last published 2mo ago - Monthly Reach
Unique listeners across all episodes (30 days)
6.4M to 19M🇨🇦16%🇦🇺16%🇬🇧5%+46 more - Active Followers
Loyal subscribers who consistently listen
1.9M to 5.8M159K real followers tracked across platforms
Market Insights
Platform Distribution
Reach across major podcast platforms, updated hourly
Total Followers
—
Total Plays
—
Total Reviews
—
* Data sourced directly from platform APIs and aggregated hourly across all major podcast directories.
On the show
From 13 epsHost
Recent guests
Recent episodes
#498 – Anthony Kaldellis: Roman Empire, Byzantine Empire, Rise & Fall of Empires
Jun 30, 2026
#497 – Biggest Mysteries in Physics: Antimatter, Dark Energy & ToE – Don Lincoln
May 29, 2026
3h 01m 52s
#496 – FFmpeg: The Incredible Technology Behind Video on the Internet
May 6, 2026
4h 23m 41s
#495 – Vikings, Ragnar, Berserkers, Valhalla & the Warriors of the Viking Age
Apr 9, 2026
2h 09m 56s
#494 – Jensen Huang: NVIDIA – The $4 Trillion Company & the AI Revolution
Mar 23, 2026
Social Links & Contact
Official channels & resources
Official Website
Login
RSS Feed
Login
| Date | Episode | Topics | Guests | Brands | Places | Keywords | Sponsor | Length | |
|---|---|---|---|---|---|---|---|---|---|
| 6/30/26 | Roman EmpireByzantine Empire+3 | Anthony Kaldellis | University of ChicagoByzantium & Friends Podcast+2 | — | Roman EmpireByzantine Empire+4 | UpworkCODE | — | ||
| 5/29/26 | physicsantimatter+3 | Don Lincoln | FermilabPerplexity | — | physicsantimatter+3 | Upworklex | 3h 01m 52s | ||
| 5/6/26 | video technologyFFmpeg+3 | Jean-Baptiste KempfKieran Kunhya | VLCVideoLAN+1 | — | FFmpegVLC+3 | Larridin | 4h 23m 41s | ||
| 4/9/26 | Viking historymedieval Europe+5 | Lars Brownworth | Lex Fridman Podcast12 Byzantine Rulers Podcast+2 | — | VikingsRagnar+5 | Larridin | 2h 09m 56s | ||
| 3/23/26 | AI revolutiontechnology+3 | Jensen Huang | NVIDIA | — | NVIDIAAI+4 | Perplexity | — | ||
| 3/11/26 | gaminggame design+4 | Jeff Kaplan | World of WarcraftOverwatch+4 | — | Jeff KaplanBlizzard+5 | Finlex | — | ||
| 3/1/26 | music educationgreat guitarists+4 | Rick Beato | YouTube | — | Rick Beatoguitarists+5 | UPLIFT Desklex | — | ||
| 2/12/26 | AIOpen Source+3 | Peter Steinberger | OpenClawGitHub+1 | — | OpenClawAI agent+3 | Perplexity | — | ||
| 2/1/26 | AImachine learning+5 | Nathan LambertSebastian Raschka | Allen Institute for AIThe RLHF Book+2 | — | AILLMs+5 | BoxCODE | — | ||
| 1/13/26 | Amazon rainforestuncontacted tribes+3 | Paul Rosolie | JunglekeepersAmazon+2 | — | Paul RosolieAmazon rainforest+3 | Perplexity | 3h 14m 26s | ||
| 12/31/25 | mathematicsphilosophy+4 | Joel David Hamkins | MathOverflowInfinitely More+2 | — | infinitymathematics+5 | Perplexity | — | ||
| 12/12/25 | ancient civilizationsflood myths+3 | Irving Finkel | British MuseumThe Ark Before Noah | — | Irving Finkelancient languages+3 | — | — | ||
| 11/30/25 | biological systemsalien intelligence+3 | Michael Levin | Tufts University | — | biologistpattern formation+3 | Shopifylex | — |
Showing 13 of 13
Pitch Fit is a Pro feature
See how bookable this show is for guests, which brands already advertise, the per-episode ad value, and the best-fit guest and sponsor profile. The numbers are blurred on the free plan.
How readily this show books outside guests like you.
How proven this show is for host-read sponsorships.
For Guests
ProFor Advertisers
ProUpgrade to Pro to unlock guest cadence, sponsor categories, fit scores, and per-episode ad value for this show.
Similar Audience Demographics
Podcasts that attract a similar listener profile
All-In with Chamath, Jason, Sacks & Friedberg
All-In Podcast, LLC
The a16z Show
Andreessen Horowitz
The Joe Rogan Experience
Joe Rogan
Making Sense with Sam Harris
Sam Harris
Moonshots with Peter Diamandis
PHD Ventures
No Priors: Artificial Intelligence | Technology | Startups
Conviction
Into the Impossible With Brian Keating
Big Bang Productions Inc.
Distribution & Reach
About the show, platforms, and key insights.
Distribution & Reach
About the show, platforms, and key insights.
Lex Fridman is an independent podcast creator and an AI researcher known for his engaging discussions on complex subjects. His background in artificial intelligence and robotics provides him with a unique perspective, allowing him to delve deeply into topics that resonate with a broad audience interested in science and technology. The Lex Fridman Podcast stands out for its eclectic mix of guests and subjects, ranging from AI and physics to culture and philosophy. The format is conversational, inviting in-depth explorations of diverse themes, which fosters thought-provoking dialogue and insights from guests across various fields, including academia, industry, and the arts. With over 250,000 listeners, the podcast attracts those seeking intellectual stimulation and a deeper understanding of the modern world. Audiences appreciate the nuanced conversations that not only inform but also challenge their perspectives on technology, society, and the human experience.
By the numbers
- Total followers: 159K
- Total plays: 5.5M
- Total reviews: 13K
Platforms
TuneIn
- Followers: 8.8K
Castbox
- Followers: 123K
- Plays: 5.5M
- Reviews: 1.1K
Podcast App
- Followers: 12K
- Reviews: 12K
Podcast Republic
- Followers: 15K
- Reviews: 39
Audience
professionals
Key insights
What the show covers
- in-depth conversations with experts
- exploration of diverse subjects
- interdisciplinary approach to knowledge
- human condition and societal issues
Audience interests
- technology advancements and trends
- philosophical discussions and debates
- scientific discoveries and theories
- cultural insights and perspectives
Platform reach
- available on multiple podcast platforms
- presence on YouTube for video
- accessible via podcast apps
- broad audience across channels
Publishing consistency
- weekly or more frequent episodes
- active for seven years
- total of 496 episodes
- consistent release schedule
Estimated Audience
Who listens to Lex Fridman Podcast, estimated by CastFox AI.
Estimated Audience
Who listens to Lex Fridman Podcast, estimated by CastFox AI.
Listeners are predominantly male, aged 25 to 44, with a strong interest in technology and science. They are likely to be well-educated and have above-average income due to the podcast's intellectual content and topics covered.
- technology
- science
- philosophy
- culture
- AI
- engineering
Full demographic breakdown (age, gender, income, countries) is available in the Audience tab. Estimated from chart performance, episode topics, and platform reach. Not measured listener data.
Chart history for Lex Fridman Podcast
Peaked at #1 in AT, top 10 in 31 of 49 tracked markets, currently #1 in AT.
| Market | Genre | Peak | Current | Trend |
|---|---|---|---|---|
| AT | — | #1 | #1 | — |
| RO | — | #2 | #2 | — |
| SA | — | #2 | #2 | — |
| PT | — | #3 | #3 | — |
| Sweden | — | #3 | #3 | — |
| AE | — | #3 | #3 | — |
| VN | — | #3 | #3 | — |
| CO | — | #3 | #3 | — |
| Canada | — | #4 | #4 | — |
| New Zealand | — | #4 | #4 | — |
| CH | — | #4 | #4 | — |
| IL | — | #4 | #4 | — |
| MY | — | #4 | #4 | — |
| Mexico | — | #4 | #4 | — |
| CL | — | #4 | #4 | — |
| South Africa | — | #4 | #4 | — |
| Australia | — | #5 | #5 | — |
| BE | — | #5 | #5 | — |
| India | — | #5 | #5 | — |
| KE | — | #5 | #5 | — |
Chart Positions
49 placements across 49 markets.
Chart Positions
49 placements across 49 markets.