Rephonic
Artwork for PBJ
Bitcoin
Artificial Intelligence
Lightning Network
Nostr
Bitchat
Stablecoins
Openclaw
Quantum Computing
Open Source AI
Goose
Block
Zcash
Lightning
Square
Bitcoin Core
Spark Network
Spiral
Nostra
Cash App
Surge

PBJ is a weekly live show recorded at Presidio Bitcoin where 3 friends gather to make sense of bitcoin’s latest topics, from distilling technical concepts to discussing new ways to use bitcoin to determining its impact on the financial system. Join David King, Steve Lee, and Max Webster, longtime bitcoiners with deep roots in Silicon Valley, as they swap knowledge, challenge assumptions, and joust... more

PublishesWeeklyEpisodes78Foundeda year ago
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Listen to this Podcast

Artwork for PBJ

Latest Episodes

0:00 - Last week’s breakout episode

1:36 - Bitcoin, AI and energy are starting to converge

12:06 - Announcing the Type II Summit

15:05 - Panthalassa and offshore compute

17:30 - Introducing the PB Media Archive (pbarchive.ai)

22:15 - R... more

0:00 - The COLDCARD hack: bitcoin’s worst security incident ever?

4:30 - What happened and how thefts were identified

7:04 - The random-number failure behind the hack

13:24 - The right way to generate wallet entropy (i.e., dice rolls)

20:... more

YouTube

0:00 - Opening banter, Nostr momentum & voice-first computing

7:21 - Presidio Bitcoin’s visiting member program

10:30 - Bitcoin Security Consortium: quantum preparedness, tradeoffs & independent funding

26:07 - Buzz launches to strong early ... more

YouTube

0:00 Making music with AI and the limits of today’s models

3:21 - Latent spaces & the future of creativity

8:04 - Will AI surpass human curiosity?

12:54 - Using AI to rediscover the ancient past

18:23 - How AI is transforming real-world t... more

YouTube

Key Facts

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Recent Guests

Lexi (Lexi startup)
Startup working with Lightning Development Kit, running Lightning nodes in the cloud using TE with Intel SGX
Lexi
Episode: Coinbase Mortgages, Privacy for AI and Payments, Lexe Launches
Jesse Posner
Member at Presidio Bitcoin; presenter introducing OpenClaw and Vora
Vora/OpenClaw
Episode: Meta Stablecoins Return, Open-Source Agents, OpenClaw Builder Meetup
Matt Bluz
Vibe coding developer, builder of demo app concepts
Spiral/MDK ecosystem
Episode: Our 2026 Predictions, Contentious Forks, Vibe Coding Community
Nick Slaney
Founder/involved with MDK (Money Development Kit)
MDK / Block ecosystem
Episode: Did Quantum FUD Price, Bitcoin Merchant Community, Competing with Stripe
Ian Smith
Participant contributing perspective on quantum topics
Episode: Did Quantum FUD Price, Bitcoin Merchant Community, Competing with Stripe
Casey Hanner
Energy and space energy sector expert
Unspecified
Episode: Type I Summit Recap, Fusion to Terawatts, Bitcoin in Space & Ocean Power
Jackson Cook
Engineer at Square, presenter at the Square launch
Square
Episode: Strike's BTC-backed credit, Zcash if Bitcoin fails, Merchant adoption with Square
Pink Owl Coffee owners
Owners of Pink Owl Coffee, early adopters of Bitcoin in a retail setting
Pink Owl Coffee
Episode: Strike's BTC-backed credit, Zcash if Bitcoin fails, Merchant adoption with Square
Joshua Philippe
Head of Design at Fold, speaker at Design Week
Fold
Episode: Strike's BTC-backed credit, Zcash if Bitcoin fails, Merchant adoption with Square

Hosts

David King
Host of PBJ show withPresidio Bitcoin Jam affiliations
Steve Lee
Host of PBJ show, frequent on-air host across PBJ formats
Max Webster
Host of PBJ show, frequent on-air host across PBJ formats

Reviews

5.0 out of 5 stars from 7 ratings
  • Wisdom to the power of three

    This podcast has some of the most prescient, considered and thoughtful content of all podcasts out there. Thank you gentlemen for sharing your wisdom and knowledge with us all. Priceless!

    Apple Podcasts
    5
    bemorechill26
    Australiaa year ago
  • High Signal

    I rarely miss an episode. Every time I tune in, I learn something.

    Apple Podcasts
    5
    miljan-primal
    Canadaa year ago

Listeners Say

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

Shows depth on Bitcoin tech and ecosystem dynamics.
Excellent host banter with practical insights for builders.
Great for listeners who want a pragmatic view of crypto tech and governance.
Consistently high signal and useful perspectives on open protocols.

Chart Rankings

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

Apple Podcasts
#219
Italy/Technology
Apple Podcasts
#113
Belgium/Technology
Apple Podcasts
#170
Japan/Technology

Talking Points

Recent interactions between the hosts and their guests.

Type I Summit Recap, Fusion to Terawatts, Bitcoin in Space & Ocean Power
Q: What did you learn from the summit that changed your mind most?
A shift toward openness on nuclear fusion cost curves and the realization that combining solar with new technologies like space-based mining and robotic installation could realistically push toward terawatt-scale energy, albeit with substantial capital and regulatory challenges.

Audience Metrics

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

Listeners per Episode
Gender Skew
Location
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Age Range
Household Income
Social Media Reach

Frequently Asked Questions About PBJ

What is PBJ about and what kind of topics does it cover?

This show focuses on Bitcoin, open protocols, and the evolving tech surrounding digital money, often blending practical user experiences with high-level architecture debates. Episodes recur around self-custody, L2/Lightning tooling, wallet UX, AI-enabled tooling, and the interplay between Bitcoin, open-source software, and decentralized finance. Listeners are likely drawn to technical depth, real-world crypto use cases, and candid discussions about governance, security, and the future of open protocols. A standout aspect is the energetic banter among three long-time Bitcoin enthusiasts who frequently connect industry developments to developer workflows and community-building efforts in Silicon Valley and beyond.

Where can I find podcast stats for PBJ?

Rephonic provides a wide range of podcast stats for PBJ. We scanned the web and collated all of the information that we could find in our comprehensive podcast database. See how many people listen to PBJ and access YouTube viewership numbers, download stats, audience demographics, chart rankings, ratings, reviews and more.

How many listeners does PBJ get?

Rephonic provides a full set of podcast information for three million podcasts, including the number of listeners. View further listenership figures for PBJ, including podcast download numbers and subscriber numbers, so you can make better decisions about which podcasts to sponsor or be a guest on. You will need to upgrade your account to access this premium data.

What are the audience demographics for PBJ?

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How many subscribers and views does PBJ have?

To see how many followers or subscribers PBJ has on Spotify and other platforms such as Castbox and Podcast Addict, simply upgrade your account. You'll also find viewership figures for their YouTube channel if they have one.

Which podcasts are similar to PBJ?

These podcasts share a similar audience with PBJ:

1. Rabbit Hole Recap
2. Stephan Livera Podcast
3. TFTC: A Bitcoin Podcast
4. What Bitcoin Did
5. Spiral: Open Money, Open Intelligence

How many episodes of PBJ are there?

PBJ launched a year ago and published 78 episodes to date. You can find more information about this podcast including rankings, audience demographics and engagement in our podcast database.

How do I contact PBJ?

Our systems regularly scour the web to find email addresses and social media links for this podcast. We scanned the web and collated all of the contact information that we could find in our podcast database. But in the unlikely event that you can't find what you're looking for, our concierge service lets you request our research team to source better contacts for you.

Where can I see ratings and reviews for PBJ?

Rephonic pulls ratings and reviews for PBJ from multiple sources, including Spotify, Apple Podcasts, Castbox, and Podcast Addict.

View all the reviews in one place instead of visiting each platform individually and use this information to decide if a show is worth pitching or not.

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What guests have appeared on PBJ?

Recent guests on PBJ include:

1. Lexi (Lexi startup)
2. Jesse Posner
3. Matt Bluz
4. Nick Slaney
5. Ian Smith
6. Casey Hanner
7. Jackson Cook
8. Pink Owl Coffee owners

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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