
Co-founder of @stripe.
California / Ireland
Joined April 2007
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.@Revolut founder and CEO Nik Storonsky joined me to describe how Revolut's product-development machine works: launching and measuring new initiatives, why they prefer subscriptions to lending, how they scaled to 50 million users, and why the CEO should spend their time inside the building.
00:00:00 Introduction
00:00:21 Revolut growth
00:04:03 New bets framework
00:12:35 Why bank lending is like selling options
00:20:12 Automated cross-sell machine
00:27:39 Stripe Radar
00:28:10 Lightweight users to primary accounts
00:33:16 Building the AI-pilled bank
00:39:04 Taking on Amex and Chase
00:42:36 Products over conferences
General Matter CEO @ScottNolan joined me to break down why enriched uranium is the bottleneck for nuclear power. We get into why US nuclear fuel comes from Russia; their enrichment facility in Paducah, Kentucky; applying the SpaceX playbook to heavy industry; and the reasons nuclear became expensive.
00:00:00 Introduction
00:00:41 America’s missing nuclear fuel
00:05:27 Why small reactors need stronger fuel
00:11:42 Can nuclear power the AI buildout?
00:15:25 Why nuclear became so expensive
00:22:24 The startups reinventing nuclear
00:25:31 General Matter’s race to 2030
00:29:44 Stripe Press’ new books
00:30:22 The SpaceX playbook applied to nuclear
00:35:18 Uranium enrichment, explained
00:45:53 How small startups beat stagnant incumbents
Tomorrow on Cheeky Pint: @ScottNolan of uranium-enrichment startup @generalmatter
OpenAI’s @sama joined me at the pub (and had his first Guinness) to discuss the PHP exploit, math weekend at OpenAI, agent swarms, and how he thinks AI leads to deflation.
United CEO Scott Kirby joins @benthompson and me to break down the airline business: justifying big capex, how they do route planning, what other CEOs screw up, the Starlink decision, why everyone misunderstands the credit card economics, and lots more.
Tomorrow on Cheeky Pint: Scott Kirby from @United breaks down the airline business for @benthompson and me: how they play the gate/slot contest, Starlink changing their competitive dynamics, and how everyone needs to stop outsourcing their thinking to surveys.
.@MercedesAMGF1 is the leading F1 team and the best business in the sport. Toto Wolff is the only owner-principal. I was excited to sit him down and understand his business background, how they run engineering under the constantly-changing rules, his views on the industry, and how he's preparing for succession.
00:00:22 Spotting driver talent
00:06:24 Engineering and team selection
00:09:11 The F1 cost cap
00:25:21 Toto’s early investing career
00:38:15 Running Mercedes as an owner
00:46:47 Why F1 team values exploded
01:08:24 Succession planning
.@willob of @ulyssesinc joins @sacca and me for a pint to discuss how subsea robotics is unlocking Earth’s last frontier. We talk about the physical constraints of operating 1,500 meters underwater, why seagrass holds 20% of the ocean’s carbon, how green tape hinders environmental restoration, and why hard tech startups are verticalising hardware manufacturing. (Plus, Will's interesting Guinness history facts.)
Cheeky Pint is back! Mark Zuckerberg @finkd and Alexandr Wang @alexandr_wang came to the pub to discuss their new frontier model, Muse Wonder.
00:00:24 Muse’s breakout use cases
00:07:28 The model is the product
00:14:35 Muse Wonder
00:24:56 How frontier models are built
00:48:26 Betting $100B
01:07:21 Agentic commerce
01:19:34 OpenRouter
01:20:06 Beyond the smartphone
01:27:00 Funding
01:34:06 Why AI won’t be winner-take-all
01:40:46 Meta Superintelligence Labs (MSL)
02:08:11 Working for Mark Zuckerberg
Will Manidis on the "scale economies shared" concept at the heart of Nick Sleep's letters. Nick's letters have a cult following amongst investors, and we're delighted to be publishing them at Stripe Press.
i first read the Nomad letters when i was 17, and they changed my life. this is an embarrassing admission to make about a collection of hedge fund letters that primarily circulated as a stolen pdf in value-investor circles, and have now become enough of a meme to enjoy a second life of their own. but on the occasion of their republication in beautiful form by Tammy and the team at Stripe Press, i thought it was worth reflecting briefly on the impact these letters had on me.
Sleep and Zakaria’s fundamental truth (truke?) is often, and incorrectly, remembered as “scale matters.” everyone knew this when Sleep was writing.
the real insight was that scale is most powerful when its benefits are surrendered directly to the consumer.
the thing i remember most from Sleep is his wonderfully strange “robustness ratio,” which measured the amount the customer saved against the value retained by shareholders. value escaping the firm to the consumer, rather than being captured by it, was the metric of a great business. a great business is a lossy one.
this places Sleep in an interesting position opposite the other greatest anglo-investor of his generation, Chris Hohn. Nomad and TCI look similar from a distance: concentrated portfolios, long holding periods, indifference to benchmarks and, eventually, the conversion of their private fortunes into large philanthropic efforts.
they differ not merely in the fact that Hohn decided to continue (and even convert to Hinduism so that he could manage his portfolio in the next life, as reported in the FT), but in that their ideal businesses are exact mirror images. Hohn loves an irreversible asset that can extract a tax on its customer. in Hohn’s world, if a company possesses pricing power, it should, and must, exercise it.
rather Sleep’s ideal company possesses pricing power and repeatedly and consciously declines to use it.
the emergence and now total dominance of the labs makes this distinction newly urgent and would, on its own, be occasion enough to republish the work, quite apart from how beautiful and important the letters are.
our instinctive response to a discontinuity in technology is to invest at the frontier. Sleep’s letters are at least some reason for caution. technical leadership can be copied or simply made irrelevant by the next advance, and capital floods towards visible scarcity just before technology eviscerates that very same scarcity.
god knows Sleep was never hostile to technology. he made more money on Amazon than almost anyone else. but, at least in my reading, he was skeptical of technical novelty as a moat in its own right.
what mattered to him was whether that technological step had been converted into a self reinforcing relationship in which the customer privatized the gain.
in Nick’s frame, and he's welcome to correct me (although my sense is requiring him to lift a hand off of the wheel of a f450 in the hills of northumberland at this point would be a step too far) the enduring AI business may therefore be the one that passes declining costs on most aggressively, not one that preserves scarcity, bombs its own customers margins and tries to eat as much of the application layer as possible.
i find it increasingly useful to use the pair trade between totemic-hohn, and totemic-sleep actions as a frame in which to view the actions of the frontier. my guess is, in the fullness of time, or at the very least in this life (hohn is welcome to prove me wrong in the next), that Sleep might have won this bout.
very glad to see these letters in print.
Instinct can make purchases on your behalf (with supervision!) with Stripe Link!
Instinct + Stripe
Instinct users who make purchases spend over $1300/month on average through Instinct. Using Instinct to make high value purchases is a sign of trust that we deeply value.
We’re partnering with Stripe to deliver a more seamless payment experience. Instinct has enabled use cases that involve payments including:
- Planning and booking international trips
- Ordering weekly groceries and household essentials
- Booking yoga classes, ski tuning sessions, doctor’s appointments, car part repairs, and more
- Getting you the best price for anything you’re looking for
We’re delighted to welcome @OpenRouter to Stripe to help developers and businesses optimise their AI usage. As intelligence becomes a large fraction of companies' budgets, allocating that intelligence budget wisely becomes increasingly important. stripe.com/newsroom/news/str…
AI has radically changed billing, with products now demanding high-volume usage-based billing. For the third consecutive year, Stripe Billing (inclusive of Metronome) is a Leader in Gartner's Magic Quadrant for Recurring Billing. Stripe Billing is used by @AnthropicAI, @cursor_ai, @browserbase, @Linear, @huggingface, and many more industry leaders. go.stripe.global/gartner-mag…
There are plenty of airshow accidents (with crowd fatalities) to study and the Blue Angels have a 10% career fatality rate. You can both celebrate military aviation and require following rules that are written in blood.







