Nora: [dry] Three-point-two billion in profit... on the AI lab that isn't OpenAI. And in the same breath, Microsoft quietly wrote down the one everybody worships.
Dex: [excited] This is Dex.
Nora: And this is Nora.
Dex: It's Friday, July 31st, 2026, and we've got three stories that all come down to one thing — AI. Money, heat, and cables.
Nora: [dry] Money, heat, and cables. My favorite band.
Dex: First up — Microsoft banks a $3.2 billion gain on Anthropic while marking DOWN its OpenAI stake by six hundred mil.
Nora: Then Antora Energy pours $550 million into a Series C to power data centers with... glowing blocks of carbon.
Dex: Plus a chip-interconnect startup called Eliyan hits unicorn status — a full billion — on a $145 million round.
Nora: Three rounds, one theme: everybody's trying to feed the AI beast without getting eaten.
Dex: So Microsoft's earnings dropped, and buried in the numbers is a plot twist — a $3.2 billion quarterly gain on their Anthropic investment.
Nora: That added about 33 cents to diluted EPS. Meanwhile the OpenAI stake? Marked down roughly $600 million — knocked 7 cents right back off.
Dex: [excited] Dude, this is the tell of the year. Microsoft is hedging. They're the biggest OpenAI backer on the planet, and they're quietly cashing checks off the rival.
Nora: Or — hear me out — it's just accounting. Anthropic's valuation went up, OpenAI's mark got trimmed. Nobody chose a side. The spreadsheet did.
Dex: Come on. You don't accidentally end up on both sides of a war this expensive.
Nora: [sarcastic] Right, because Microsoft is famous for its emotional loyalty.
Dex: [laughs] Fair. But here's my hot take — the fact that OpenAI got marked down at all? That's the loud part. That's what investors are gonna circle.
Nora: Six hundred million on Microsoft's balance sheet is a rounding error, Dex. They spend more than that on office snacks.
Dex: It's not the size, it's the direction. Up on Anthropic, down on OpenAI, same quarter. The idea that OpenAI is untouchable just took a hairline crack.
Nora: [beat] Okay, that I'll grant you. When your biggest patron's ledger says your rival is winning this quarter... that's a bad look.
Dex: So what's it mean for you? If you're building on one AI provider, notice that even Microsoft isn't betting the farm on a single lab.
Nora: For founders: don't hardcode your whole startup to one model API. The giant with a trillion-dollar research budget is diversifying — maybe you should too.
Dex: Multi-model or bust. This race is nowhere near settled, and the money's telling you that outright.
Nora: [dry] Feels like Microsoft is dating both twins and calling it a portfolio strategy.
Dex: Next up — Antora Energy just closed a $550 million Series C. One of the biggest cleantech rounds all year.
Nora: Co-led by G2 Venture Partners and Eclipse, with Bill Gates' Breakthrough Energy, plus BlackRock and Temasek's Decarbonization Partners piling in.
Dex: And the tech is wild — they take cheap electricity and store it as heat. Glowing-hot solid carbon blocks. Then they pull that energy back out to run data centers around the clock.
Nora: [dry] So it's a very expensive brick. A brick that gets angry and orange.
Dex: [laughs] It's a thermal battery! Solar's cheap when the sun's up, but data centers need juice 24/7 — this bridges the gap without lithium.
Nora: Here's my problem. Thermal storage has been 'the next big thing' for fifteen years. The graveyard is full of glowing bricks.
Dex: But the demand side changed! AI data centers are so power-hungry that suddenly 'store cheap heat, dispatch it later' is a real business, not a science fair.
Nora: The demand's real, I'll give you that. Whether Antora specifically can scale a carbon block to gigawatt-hours without it cracking — different question.
Dex: Half a billion dollars says smart money thinks they can.
Nora: [sarcastic] Smart money also gave us WeWork's rebrand. 'Investors believe' is not a physics proof, Dex.
Dex: Okay, but Gates' fund doesn't chase hype cycles, they chase decarbonization math. That's a signal.
Nora: [beat] That's the one part I respect. Breakthrough is patient capital. They're not flipping this in eighteen months.
Dex: What's it mean for you? If you're in climate or hardware, the money is flowing again — especially anything that solves 'AI needs stupid amounts of clean power.'
Nora: And if you're pitching cleantech — attach yourself to the data-center power crunch. That's the story unlocking checks right now.
Dex: Heat is the new hotness. [laughs] I've been waiting all episode to say that.
Nora: [sighs] And it was worth every second of the wait.
Dex: Last one — Eliyan just crossed into unicorn territory. $145 million Series C, one-billion-dollar valuation.
Nora: Led by Seligman Ventures, with Cisco Investments and Lumentum jumping in. And here's what actually matters — those two are strategic, not just financial.
Dex: Right?! Lumentum does optics, Cisco does networking. They're not tourists, they're customers-slash-partners in disguise.
Nora: So what does Eliyan actually make, in English, for the people who don't speak fiber-optic?
Dex: Interconnects. When you cram thousands of AI chips together, the bottleneck isn't the chip — it's getting data between chips fast enough. Eliyan builds electro-optical links to unclog that.
Nora: [dry] So the picks-and-shovels... of the picks-and-shovels.
Dex: [excited] Exactly! Everyone's obsessed with GPUs, but the connectivity crunch is the silent killer of big AI clusters. This is the plumbing.
Nora: Here's my skepticism, though — a billion-dollar valuation off $145 million raised, for a problem NVIDIA also really, really wants to own in-house.
Dex: That's the risk, sure. But if the big chipmakers don't crack it fast, an independent interconnect layer is worth a fortune to everyone who ISN'T NVIDIA.
Nora: 'Everyone who isn't NVIDIA' is a surprisingly large and desperate market. Fine — that's a real thesis.
Dex: And notice the pattern across all three today — heat, money, cables. It's all just 'how do we physically feed the AI monster.'
Nora: The gold rush moved from the models to the infrastructure. The exciting part's over; now it's pipes and power bills.
Dex: What's it mean for you? If you're a hardware or infra founder, the bottleneck IS the opportunity. Find where the clusters choke, sell them the fix.
Nora: And if you're an investor — the shovels are getting expensive. A billion-dollar valuation for plumbing means the obvious trade is already crowded.
Dex: A unicorn made of Ethernet cables. What a time.
Nora: Quick recap. Microsoft made $3.2 billion on Anthropic and quietly marked OpenAI down $600 million — the loudest whisper in tech this week.
Dex: Antora grabbed $550 million to turn cheap power into angry orange bricks that keep data centers humming overnight.
Nora: And Eliyan became a unicorn selling the cables that keep AI chips talking to each other.
Dex: Three stories, one monster to feed.
Dex: Before we go — I did the math. Microsoft's Anthropic gain in a single quarter is more than Antora's entire Series C. From one line item.
Nora: [dry] So Microsoft could've funded the whole glowing-brick company... with the loose change it found in the Anthropic couch cushions.
Dex: [laughs] Big Tech: where a rounding error is somebody's dream round.
Nora: Put THAT on a motivational poster for founders.
Dex: [excited] And that's the show! Money, heat, and cables — three ways to feed the beast. See you tomorrow.
Nora: [dry] I'll be here diversifying my model APIs and dating both twins. This was Nora — see you Monday.
This show is made with AI: the hosts’ voices are synthetic and the scripts are AI-assisted. Every story links to its original source.