Nora: [dry] Twenty-six hundred people gone at Visa — and the CEO's basically saying the software writes itself now.
Dex: [excited] Oof, right in the payments jugular. This is Dex.
Nora: And this is Nora.
Dex: It's July 28th, 2026, and we've got three stories that all somehow rhyme with 'AI ate my job.'
Nora: [dry] Three stories, one existential crisis. Let's go.
Dex: First up — Visa's cutting roughly 2,600 jobs, about 7% of the company, and blaming the efficiency gods.
Nora: Then Nvidia dropping five billion into Ilya Sutskever's Safe Superintelligence — a lab with, and I cannot stress this enough, no product.
Dex: [laughs] And a nuclear microreactor startup called Antares pulling in 470 million to build tiny fission reactors for the military and, sure, space.
Nora: So layoffs, vaporware, and literal nuclear reactors. Balanced breakfast.
Dex: Okay, Visa first. 2,600 heads, 7% of the global workforce, and the tech and product teams are getting hit hardest.
Nora: [dry] The people who built the machine are the first ones the machine replaces. Poetic.
Dex: CEO Ryan McInerney framed it as a restructuring and efficiency push — and yeah, he name-checked AI speeding up the software work.
Nora: Hold on. Visa printed record profits last quarter. This is not a company that's hurting.
Dex: No, it's a company that's optimizing. There's a difference in the deck.
Nora: [sarcastic] Right, 'optimizing.' The word you use when 'we make plenty of money but the stock wants more' won't fit on the slide.
Dex: And it's not isolated — Mastercard, Block, PayPal all trimmed this year. The whole payments floor is contracting at once.
Nora: Because they all read the same investor letter. One giant blinks, the rest copy the homework.
Dex: Here's my hot take, though — I don't fully buy the AI story. You don't fire your product team because a chatbot writes decent code.
Nora: [beat] Wait, you're the skeptic now? Did we swap chairs?
Dex: [laughs] AI's the cover story. The real story is margin expansion with a friendlier headline.
Nora: Finally. Yes. 'AI-driven efficiency' is what you say when 'layoffs' tests badly with shareholders.
Dex: So if you're in fintech or payments, the exposed roles are the ones AI can plausibly be blamed for — even when it can't actually do them.
Nora: Translation: keep the receipts of what you actually ship. When 'efficiency' comes knocking, be the person it can't explain away.
Dex: Story two — Nvidia's putting five billion dollars into Safe Superintelligence, Ilya Sutskever's lab.
Nora: Which reportedly lifts SSI to a 32 billion dollar valuation. For a company that has shipped exactly nothing.
Dex: [excited] It's not nothing — it's a mission. Build safe superintelligence, no products until then. That's the whole pitch.
Nora: [dry] 'No products' as a feature. I tried that once. My investors called it a problem.
Dex: [laughs] Yeah, but you're not Ilya. The man was chief scientist at OpenAI. The valuation is basically a bet on one brain.
Nora: Thirty-two billion for one brain. That's a lot of pressure on one guy's sleep schedule.
Dex: And it's not just cash — SSI gets access to Nvidia's next-gen Vera Rubin GPU platform. That's the real currency.
Nora: Ah, there's the tell. Nvidia hands over dollars, gets back a marquee customer locked to their chips. The money's a boomerang.
Dex: Exactly. It's arms-dealer economics. Fund the labs, sell them the guns, count the receipts twice.
Nora: So Nvidia's 'investment' is really a coupon for their own hardware. I'd call BS, except it's genius BS.
Dex: [laughs] Genius BS is my favorite asset class.
Nora: So if you're a founder pitching 'we'll have a product eventually' — you still need to be Ilya. And you are not Ilya.
Dex: Brutal but fair. Pedigree is the moat now. The valuation's priced on résumé, not revenue.
Nora: And if you're an Nvidia shareholder? You're basically funding your own demand. Congratulations, you played yourself into the money.
Dex: Last one — Antares, out of Torrance, California, just raised 470 million in a Series C.
Nora: Co-led by Paradigm and Caffeinated Capital. Paradigm — the crypto fund — now doing nuclear fission. Sure, why not.
Dex: Point72 Ventures, Shine Capital, Industrious Ventures all piled in too. Total funding's now north of 600 million.
Nora: And what do they build, exactly?
Dex: [excited] Factory-built compact fission microreactors. Little nuclear reactors off an assembly line — for defense and space.
Nora: [beat] I'm sorry — mass-produced nuclear reactors. On a factory line. What could possibly—
Dex: [laughs] And here's the kicker — they claim the first private advanced reactor criticality in decades. Actual criticality, not a slide.
Nora: Okay, that I respect. That's a real physics milestone, not a 'no products' mission statement.
Dex: See? Two stories ago you hated vaporware. This is the anti-vaporware. This thing went critical.
Nora: My only nerves — 'defense and space' means the customer is the Pentagon, and Pentagon timelines make founders weep.
Dex: True, but that's also the deepest-pocketed, most patient customer alive. And nuclear needs patient money.
Nora: Patient money and a very good insurance policy.
Dex: [laughs] Bottom line — hard tech is back. Show real atoms doing real things, and the checks get enormous again.
Nora: Software ate the world, and now the world's tired and wants a reactor. Deep tech is where the grown-up money's going.
Dex: So — Visa cuts 2,600 jobs and calls it efficiency, which we both agree is 'layoffs' in a nicer sweater.
Nora: Nvidia hands Ilya five billion so he can buy Nvidia chips — at a 32 billion valuation for zero product.
Dex: And Antares raises 470 million to build reactors on an assembly line — and actually made one go critical.
Nora: Layoffs, a boomerang, and a nuclear reaction. Genuinely one of our more honest episodes.
Dex: [excited] Before we go — small thing I love. Antares is in Torrance. Same town as a bunch of surf shops. Nuclear reactors and longboards.
Nora: [dry] Nothing says 'the future' like fission down the street from a taco stand.
Dex: [laughs] Honestly? Genius BS and a beach. That's the whole California venture thesis right there.
Nora: That's the show. Keep the receipts of what you actually ship — because 'efficiency' is coming for all of us.
Dex: [laughs] See you tomorrow. Stay critical — you know, like the reactor. Bye!
This show is made with AI: the hosts’ voices are synthetic and the scripts are AI-assisted. Every story links to its original source.