Apple's John Ternus becomes CEO as Nvidia expands its AI stack bets
Tim Cook stepped down as Apple's CEO this week, handing the role to former hardware chief John Ternus. Ternus's first internal memo already promised a "huge launch next week," putting a major Apple event on his desk before he has even settled into the job. Cook is not leaving the company: he stays on as Executive Chairman, focused on the kind of policy relationships that recently turned something as small as a map label into a public balancing act.
TechCrunch's Equity podcast, hosted by Kirsten Korosec and Sean O'Kane, discusses what Ternus is walking into and argues he may actually be better positioned to make progress on software than on hardware in this new AI era.
The episode also covers several other stories from the week. Nvidia keeps making moves that look less like a chipmaker and more like a company trying to own the entire AI stack, citing its acquisition of Hugging Face, its investment in MediaTek and other deeper compute deals. Robotaxis had a chaotic week: Tesla held its Cybercab event, Waymo expanded into new cities and Zoox gave its first paid rides, raising the question of what happens as these companies start competing head to head. Andreessen Horowitz launched a new $1.1 billion "Machine Age" fund, which the hosts read as a signal of where early-stage AI hardware bets are headed. And GoPro was acquired for $285 million, a deal the hosts frame as the end of an era for one of Silicon Valley's original consumer tech darlings.
Key facts
- Tim Cook stepped down as Apple CEO this week; former hardware chief John Ternus takes over, while Cook stays on as Executive Chairman.
- Ternus's first memo as CEO promised a "huge launch next week."
- Nvidia is expanding beyond chipmaking, including its Hugging Face acquisition and an investment in MediaTek, in what the podcast frames as a bid to own the whole AI stack.
- A chaotic week for robotaxis: Tesla's Cybercab event, Waymo's expansion into new cities and Zoox's first paid rides.
- Andreessen Horowitz launched a $1.1 billion "Machine Age" fund, and GoPro was acquired for $285 million.
Why it matters
Apple has a new CEO for the first time in over a decade: Tim Cook moves up to Executive Chairman and hands day-to-day leadership to former hardware chief John Ternus. Ternus's first memo already promises a "huge launch next week," so a major product event lands on his desk before he has settled in. The episode ties that to a broader industry pattern: Nvidia keeps extending past chipmaking, buying Hugging Face and investing in MediaTek among other deals, in a way the hosts read as an attempt to own the entire AI stack rather than just sell hardware into it.
Who it affects
Apple's employees, investors and customers now answer to Ternus, while Cook narrows his focus to policy relationships, the kind that recently made something as small as a map label into a public controversy. Nvidia's stack ambitions bear on chipmakers, cloud providers and AI startups it now competes with or invests in. The robotaxi shakeup involves Tesla, Waymo and Zoox, whose expanding city footprints reach riders and regulators. GoPro's sale affects its remaining consumer base and staff as the company changes hands.
How to use it
There is no product to buy here; this is a news and analysis podcast. The practical takeaway is what to watch next: whether Ternus's promised launch turns out to be a hardware or software move, and whether Nvidia's next acquisition or investment extends its stack ambitions further. The full episode is available on YouTube, Apple Podcasts, Overcast, Spotify and other podcast platforms.
How solid is it
The account comes directly from TechCrunch's own Equity podcast, hosted by Kirsten Korosec and Sean O'Kane, so the leadership change and the cited figures, $1.1 billion for Andreessen Horowitz's fund and $285 million for the GoPro deal, are reported firsthand. The episode gives no specific date for Cook's resignation beyond "this week," does not name what Ternus's promised launch actually is, and states no financial terms for the Hugging Face acquisition or the MediaTek investment.
Risks and caveats
The claim that Nvidia is trying to "own the entire AI stack" is the podcast's own framing, not a strategy Nvidia itself has stated. Detail is thin elsewhere too: no cities are named for Waymo's expansion, no numbers or dates are given for Zoox's paid rides beyond "first," and no breakdown is offered of how the $1.1 billion Machine Age fund will be allocated.
“huge launch next week”
— John Ternus