Popular Digests
Startup
Your daily feed of Silicon Valley's loudest voices. Listen to YC partners drop startup wisdom, VCs predict the next big thing (again), and tech billionaires debate whether AI will save or destroy us all. It's like eavesdropping on the world's most expensive coffee chat.
Bootstrap
No pitch decks, no VCs, no Silicon Valley office dogs. Just real stories from founders who built profitable businesses from their laptops, often while wearing pajamas. Perfect for anyone who thinks the best investor might be actual customers.
Growth
Expand your mind, challenge your perspectives, and nurture your intellectual curiosity. This newsletter brings together the best educational content from world-class thinkers, educators, and creators. From philosophical insights to mathematical beauty, from practical psychology to scientific discoveries.
Biohacking
Stay at the forefront of longevity science and health optimization with insights from leading researchers, doctors, and health experts. From nutrition to exercise, sleep to supplementation, discover science-backed strategies for extending healthspan and lifespan.
AI Application
Want to harness the power of AI without getting lost in technical jargon? This newsletter breaks down the latest AI tools and techniques into practical, easy-to-follow guides. From crafting the perfect prompts to automating your daily tasks, discover how AI can enhance your work and creativity.
Top Podcast
Your guide to America's most influential conversations. Stay connected with the most impactful voices and conversations shaping culture, business, and society. Featuring top-ranked shows from Spotify, Apple Podcasts, and other major platforms.
Startup & AI & Product
 Lex Fridman Podcast
Lex Fridman Podcast All-In with Chamath, Jason, Sacks & Friedberg
All-In with Chamath, Jason, Sacks & Friedberg Modern Wisdom
Modern Wisdom Greymatter
Greymatter a16z Podcast
a16z Podcast Lenny's Podcast: Product | Career | Growth
Lenny's Podcast: Product | Career | Growth No Priors AI
No Priors AI Lightcone Podcast
Lightcone Podcast In Depth
In Depth The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch
The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch How I Built This with Guy Raz
How I Built This with Guy Raz BG2Pod with Brad Gerstner and Bill Gurley
BG2Pod with Brad Gerstner and Bill Gurley Latent Space: The AI Engineer Podcast
Latent Space: The AI Engineer PodcastStartup & AI & Product & BIO (kor)
 The Stronger By Science Podcast
The Stronger By Science Podcast The E3 Rehab Podcast
The E3 Rehab Podcast Masters of Scale
Masters of Scale Lex Fridman Podcast
Lex Fridman Podcast All-In with Chamath, Jason, Sacks & Friedberg
All-In with Chamath, Jason, Sacks & Friedberg Modern Wisdom
Modern Wisdom Greymatter
Greymatter a16z Podcast
a16z Podcast Lenny's Podcast: Product | Career | Growth
Lenny's Podcast: Product | Career | Growth No Priors AI
No Priors AI Lightcone Podcast
Lightcone Podcast In Depth
In Depth The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch
The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch How I Built This with Guy Raz
How I Built This with Guy Raz BG2Pod with Brad Gerstner and Bill Gurley
BG2Pod with Brad Gerstner and Bill Gurley Latent Space: The AI Engineer Podcast
Latent Space: The AI Engineer Podcast Barbell Medicine Podcast
Barbell Medicine PodcastPerformance
Transform your productivity through expert insights, from neuroscience-based strategies to practical workflow optimization. This newsletter combines cutting-edge research with actionable techniques to help you work smarter, not harder.
Marketing
Level up your marketing game with insights from leading experts across digital marketing, SEO, social media, and more. From practical tips to comprehensive strategies, stay ahead of the latest marketing trends and techniques.
AI Tech
What AI researchers chat about when they're not training models Peek into conversations between people teaching machines to think. From Lex Fridman's philosophical deep dives to Two Minute Papers' excited "WHAT A TIME TO BE ALIVE!" updates about AI breakthroughs. Warning: may contain casual mentions of "when I was building ChatGPT..."
Startup & AI & Product (kor)
 Lex Fridman Podcast
Lex Fridman Podcast All-In with Chamath, Jason, Sacks & Friedberg
All-In with Chamath, Jason, Sacks & Friedberg Modern Wisdom
Modern Wisdom Greymatter
Greymatter a16z Podcast
a16z Podcast Lenny's Podcast: Product | Career | Growth
Lenny's Podcast: Product | Career | Growth No Priors AI
No Priors AI Lightcone Podcast
Lightcone Podcast In Depth
In Depth The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch
The Twenty Minute VC (20VC): Venture Capital | Startup Funding | The Pitch How I Built This with Guy Raz
How I Built This with Guy Raz BG2Pod with Brad Gerstner and Bill Gurley
BG2Pod with Brad Gerstner and Bill Gurley Latent Space: The AI Engineer Podcast
Latent Space: The AI Engineer PodcastGeneral
General updates of subscribers I care most about
Deep Tech
Dive into backend architecture, system design patterns, and practical coding solutions from expert developers, alongside reviews of the latest tech gadgets and hardware. Get hands-on tutorials, implementation strategies, and insights on both software development and consumer electronics that shape today's tech landscape.

