A single Microsoft email. And whether it proves Elon Musk right, or blows his case up for good. You’re listening to Musk v Altman Daily. We’re at the end of testimony, Microsoft’s CTO has taken the stand, and the real question now is the one the jury has to answer: what do founding documents and early donor pitches actually count for? And Sam Altman testified, so now we’ve got the guy who turned a nonprofit AI lab into a trillion-dollar ambition sitting there explaining himself. No pressure at all. Yeah, we’re in the final stretch. Closing arguments have to be close. Carly Nairn, writing in Courthouse News Service:
A half dozen witnesses took the stand Wednesday in the last day of testimony for the three-week, highly publicized trial that pits two tech billionaires against each other, with the future of the highest-valued private artificial intelligence enterprise in the world at stake.
We’re at the end of the line here — last day of testimony in the Musk v. Altman trial in Oakland, and credit to Courthouse News Service for the courtroom updates. Six witnesses testified Wednesday, including Microsoft CTO Kevin Scott, and now it’s down to closing arguments and a nine-person jury to decide the fate of the highest-valued private AI company in the world. Musk wasn’t even in the room for the last week of his own lawsuit. That’s one way to run a case. Meanwhile, Microsoft’s CTO is up there walking everyone through how the OpenAI partnership got built, so the jury is basically getting a crash course in how for-profit AI grew out of a nonprofit. To be precise, Devin, Musk testified earlier in the trial, and skipping this week isn’t legally unusual. What matters is what Kevin Scott said about OpenAI’s structure and Altman’s leadership, because that goes straight to whether Musk can show the mission was betrayed in a legally cognizable way. Right, and that’s the part that keeps me up at night. Even if Musk loses every legal theory, the trial record is now a public document showing exactly how a nonprofit AI safety org turned into a for-profit juggernaut with Microsoft money baked in. That’s not nothing. From Todd Bishop at GeekWire:
Microsoft CTO Kevin Scott took the stand Wednesday and, for the first time, publicly addressed the internal email that Elon Musk’s lawyers have cited to support allegations that Microsoft knew OpenAI was abandoning its nonprofit mission before investing billions in the company.
Picking up on Microsoft’s defense from last edition, CTO Kevin Scott finally took the stand and addressed that 2018 email head-on. GeekWire had the courtroom coverage, and the email is a pretty remarkable one: Scott himself wrote that he couldn’t imagine OpenAI’s donors funded an open effort just so the company could “build a closed, for-profit thing on its back.” So Microsoft’s own CTO basically wrote Musk’s closing argument for him, back in 2018, and Microsoft is still a defendant? How does that even work legally? An internal email saying you’re concerned isn’t the same thing as conspiring to defraud donors. The real question is whether Microsoft acted on that concern or just sat on it — intent matters a lot here, and Scott’s explanation on the stand is now the part to watch. Here's All Things Geek:
Sam Altman testified Tuesday in federal court that Elon Musk demanded total control and majority equity in OpenAI if the nonprofit transitioned to a for-profit structure, fundamentally exposing the control conflict that fractured their cofounding partnership.
Sam Altman took the stand Tuesday in San Francisco federal court for more than two hours, and it all came back to one question: who actually wanted to turn OpenAI into a money machine? Hat tip to All Things Geek for the early breakdown. So Musk sued OpenAI for going for-profit — but Altman’s testimony is that Musk wanted ninety percent equity if it did go for-profit? That is not a principled objection. That’s a takeover bid that didn’t land. And legally, that’s the center of it. Musk’s theory is that OpenAI breached its nonprofit founding mission, but if the contemporaneous emails show he was the one demanding majority control and the CEO title, that cuts hard against his standing to complain about commercialization. He also apparently told the founders: stay nonprofit or leave. And then he left. I just — you can’t make this stuff up. Before the jury even gets to Musk’s damage claims, I want to pin down the basic thing here: what did OpenAI’s founding documents and those early donor pitches actually promise, legally speaking, and how does a court decide whether a for-profit pivot crossed that line? So this is really the threshold question the jury has to work through before they get anywhere near the $134 billion Musk is seeking in damages. OpenAI was incorporated as a nonprofit in 2015, and the core argument is that the nonprofit charter itself, plus the way the founders pitched early donors, created enforceable obligations to develop AI for the public benefit, not for shareholders. On the stand, Musk acknowledged under questioning from OpenAI’s attorney that there was no formal contract spelling out the terms of his roughly $38 million in donations — his words were basically, “if you make a nonprofit, it’s a nonprofit, what more do you need to know?” Per Bloomberg Law’s trial reporting, Musk said he relied on his understanding of the founding mission and a review of the corporate charter itself. But here’s where it gets legally interesting: Musk’s lawyers are arguing that the nonprofit charter and the early donor pitches function like a charitable trust, meaning OpenAI’s leadership had a fiduciary duty to stick to that public-benefit mission, and that the Microsoft partnership and the for-profit restructuring violated that duty. Courts looking at these claims ask whether the organization’s governing documents and its representations to donors created a legally cognizable commitment, and whether walking away from those commitments amounts to unjust enrichment — basically, did the founders and the company profit from money given under a specific public promise? Judge Yvonne Gonzalez Rogers already let those claims survive a motion to dismiss back in January, which matters a lot: OpenAI and Microsoft both tried to knock the case out before trial and failed. But if Musk just admitted there was no written contract, doesn’t that basically give OpenAI the contract claim? So what’s actually left propping his case up? That admission is genuinely helpful to OpenAI on the contract piece, but Musk’s theory doesn’t rise or fall on a signed agreement. The charitable trust and unjust enrichment claims are separate tracks, and they rest on the nonprofit’s charter and the promises made to donors — which is exactly why Judge Gonzalez Rogers kept them alive. What I’d watch next is how the jury treats Musk’s testimony that Altman verbally reassured him OpenAI would stay a nonprofit even as the for-profit talks were already underway, because if the jury buys that, it could help the fraud and misrepresentation theories even if the paper trail is thin. Have a tip, correction, or angle we should be watching in the Musk-Altman fight? Send it our way at muskvaltmandaily at lantern podcasts dot com. We read what you send, and it helps shape the show.
You’ll find links to every story we mentioned today in the show notes, so if something stuck with you, that’s the place to dig in a bit further.
That’s Musk v Altman Daily for today. This is a Lantern Podcast.