Episodes: 110
Frequency: Weekly
Rating: 4.9/5.0
Estimated listeners: 1,000 - 10,000
Listener location: USA
Page updated: Nov 4, 2026 · How we check this data
Publicly listed emails
patrick@kalzumeus.com
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Patrick McKenzie - Software entrepreneur and writer focused on financial systems, technology, and institutional design.
Max Spero - Ai-generated Content Detection, Authorship Identification, Institutional Workflows, Scams, And The Effects Of Large Language Models On Software And Information Systems.
Alex Elliott - Trade Processing, Clearing, Settlement, Reconciliation, Financial Operations, Operational Failures, And The Infrastructure Of Financial Institutions.
Manish Goregaokar - Online Scams, Social Engineering, Identity Security, Money Laundering, Deepfakes, Supply-chain Attacks, And The Effects Of Llms On Fraud.
Why SoftBank paid me 17 yen to skip the air conditioning
October 29, 2026
Patrick McKenzie (patio11) reads his 2022 Bits about Money essay “Markets in power,” prompted by a SoftBank push notification asking him to cut his air conditioner use between 5 and 8 PM, and updated for the era of AI data centers. He walks through why electricity has to be consumed almost the moment it is generated, how base load, intermediate, and peaker plants divide up a day’s demand, and how virtual power plants turn software and contracts into the economic equivalent of a peaker plant. ...
The charity that is also a time machine
October 22, 2026
Patrick McKenzie (patio11) reads his 2022 Bits about Money essay on the infrastructure behind American charitable giving, prompted by the wave of AI-generated wealth expected to flow into philanthropy. He explains donor-advised funds, a chimera that is legally a charity but works for donors like a financial institution that can time travel: someone with a windfall takes the tax deduction now and recommends grants for years afterward. Along the way he covers why the IRS-required donation recei...
The $900 million wire that wasn't final
October 08, 2026
Patrick McKenzie (patio11) reads his 2022 Bits about Money essay "Finality does not exist in payments." It argues that how final a payment is depends on the rails, the parties, and the governing law, not on the payment method alone. He explains why the reversibility of credit cards is what made internet commerce possible. He also covers the "hold harmless," the brief phone call between operations staff that quietly unwinds wire mistakes every day. He then applies the essay to Citibank's 2020 ...
Total Leo (Audio) · Medium booking difficulty · 1,000 - 10,000 listeners
Tech Talks Daily · Medium booking difficulty · 1,000 - 10,000 listeners
Unsupervised Learning · High booking difficulty · 1,000 - 10,000 listeners
Possible with Reid Hoffman · High booking difficulty · 1,000 - 10,000 listeners
Digital Disruption with Geoff Nielson · High booking difficulty · 1,000 - 10,000 listeners
Complex Systems with Patrick McKenzie (patio11) is hosted by Patrick McKenzie. Its publicly listed email is patrick@kalzumeus.com. For guest bookings, the host or producer is usually the best person to reach. Podseeker helps you find direct host and producer contacts and pitch from your own inbox.
The publicly listed email for Complex Systems with Patrick McKenzie (patio11): patrick@kalzumeus.com.
Podseeker estimates Complex Systems with Patrick McKenzie (patio11) reaches 1,000 to 10,000 listeners per episode. Only the publisher has exact numbers.
Complex Systems with Patrick McKenzie (patio11) typically books rising experts. Typical guest background: Senior founders, engineers, security practitioners, and financial-operations professionals with direct experience building or operating complex technical or institutional systems. Recent guests include Max Spero, Alex Elliott, and Manish Goregaokar.
Medium. Guests usually need solid credentials in the topic and an idea that fits the show.
Recent episodes cover Technology, Systems Engineering, Financial Infrastructure, Cybersecurity, and Artificial Intelligence. Pitch an idea tied to one of these topics and mention a recent episode.
From public sources and our own research: podcast websites, social profiles, podcast feeds, and our data team. Podcast feeds and episodes are checked daily, and details like contacts, recent guests, and booking difficulty are refreshed regularly.
If something here is out of date, ask us to correct it through Podseeker's contact form at podseeker.co/contact. Our research team reviews every request and updates the listing.
Publicly listed emails
patrick@kalzumeus.com
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