FYI - For Your Innovation

In this episode of FYI, Daniel Maguire and Tasha Keeney speak with J. Clay Sell, CEO of X-energy, about the company’s approach to reinventing nuclear power with advanced small modular reactors. Sell explains X-energy’s TRISO fuel and helium-cooled reactor design, why the company believes safety and repeatable construction can drive nuclear costs lower, and how regulatory reform is accelerating deployment. They also discuss X-energy’s partnership with Amazon, the role of AI in nuclear engineering and licensing, competition with China, supply-chain constraints, and Sell’s vision for making nuclear power abundant, affordable, and easy to buy.

Key Points From This Episode:
00:00:00 Highlights and intro 
00:02:58 Clay Sell's background and X-energy's goal of reinventing how nuclear is deployed 
00:05:23 Why a pebble-bed, high-temperature gas-cooled design — and moving nuclear down the cost curve 
00:10:09 TRISO fuel, helium coolant, and why a reactor that can't melt down needs fewer safety systems 
00:16:44 Building a fuel business alongside the reactor business, and the Nuclear Regulatory Commission (NRC) license for commercial fuel fabrication 
00:20:01 Why Sell’s believes regulation is no longer the main constraint — construction execution is 
00:24:00 Amazon's commitment to five gigawatts, and why X-energy is chasing nth-of-a-kind scale over being first 
00:28:37 Earning community support and social license for plants and data centers 
00:31:53 Applying AI to nuclear development with Amazon Web Services (AWS), NVIDIA, Idaho National Lab, and the Department of Energy (DOE)
00:38:40 Competing with China on advanced reactors, supply-chain buildout, and nuclear as a routine option within a decade

Editing and post-production work for this episode was provided by The Podcast Consultant (https://thepodcastconsultant.com)

In this episode of The Brainstorm, Sam, Nick, and Brett unpack Meta Connect, where Muse quietly replaced the metaverse as Zuckerberg’s vision for the company. Nick walks through the hardware spread, from audio-only Ray-Bans with no camera, to a 100 gram VR headset at $1,300 that outspecs the Vision Pro at a third of the price, to the Muse Charm, a Tamagotchi-style agent device shipping for the holidays. Brett argues the real target was never virtual reality (VR) but Apple, and that loosening the smartphone’s grip is worth more to Meta than any single device. Nick counters that the three things people actually do on their phones are untouched by any of it, and that Meta should just build a phone. Plus whether consumer agents arrived a graphical processing unit (GPU) generation too early, and why owning the consumer may be the best dollar Meta can spend and the one Wall Street would hate most.

Key Points From This Episode:
Why Meta’s $1,300 headset outspecs the Vision Pro, and why that may not matter if nobody wants VR
How agent devices erode Apple’s ecosystem lock-in without ever replacing the smartphone
Why consumer agents may take five years to monetize, and which balance sheets can fund the gap

If you know ARK, you know we focus on long-term innovation. But that doesn’t mean we ignore breaking news. Every day, we debate the latest developments in tech and markets. Now, we’re bringing those conversations to you in “The Brainstorm,” a co-production from ARK, WOLF, and Public. Tune in weekly for our quick takes on what’s shaping innovation right now.

Learn more about WOLF: https://wolf.financial
Learn more about Public: https://public.com/
Disclosure: http://arkinv.st/39rzF94

In this episode of The Brainstorm, Sam, Nick, and Brett dig into the opening shots of the AI shopping wars. Amazon blocked Meta’s Muse from crawling its site to protect a $70 billion advertising business, while Shopify did the opposite and opened Shop Pay and its agent-ready catalog to the same model. Nick argues Amazon is making a mistake and will have to reverse course the moment Walmart or Target defect and see the Gross Merchandise Value (GMV) lift. Brett makes the case that agents expand the market rather than divide it, pulling services, grocery, and home projects into e-commerce for the first time, and that Meta’s years of social commerce tooling on Instagram may be the most underrated head start in the whole fight. Plus ghost brands, proof of human, and why agents may develop brand taste of their own.

Key Points From This Episode:
Why Amazon has a $70 billion reason to block agents, and why a 5% agent take rate may be the compromise
How agents could push US e-commerce past 30% of retail by pulling services and expertise into the cart
Why Meta’s social commerce tooling on Instagram is potentially an underrated head start in agentic shopping

If you know ARK, you know we focus on long-term innovation. But that doesn’t mean we ignore breaking news. Every day, we debate the latest developments in tech and markets. Now, we’re bringing those conversations to you in “The Brainstorm,” a co-production from ARK, WOLF, and Public. Tune in weekly for our quick takes on what’s shaping innovation right now.

Learn more about WOLF: https://wolf.financial
Learn more about Public: https://public.com/
Disclosure: http://arkinv.st/39rzF94

In this episode of Bitcoin Brainstorm, Rod Roudi, Cathie Wood, and Lorenzo Valente are joined by Rob Hamilton, Seth For Privacy, and Dhruv Bansal to discuss how rapidly advancing AI models are changing cybersecurity and Bitcoin security. The group examines the Coldcard vulnerability, the growing capabilities of open-weight models, and the resulting shift in the balance between attackers and defenders. They discuss AI-powered code auditing, self-custody and hardware wallet risks, the importance of domain expertise, and how teams can build continuous security systems around their software. The conversation also explores quantum computing threats, Bitcoin’s resilience, and why AI could ultimately strengthen software security.

Guests on this month’s Bitcoin Brainstorm include:
Cathie Wood: Founder, CEO and CIO, ARK Invest 
Lorenzo Valente: Director of Research, Digital Assets, ARK Invest
Rod Roudi: Founder, Bitcoin Park
Rob Hamilton: Co-Founder And CEO, AnchorWatch
Dhruv Bansal: Co-Founder And CSO, Unchained
Seth For Privacy: COO, Cake Wallet And Radar

Key Points From This Episode:
How falling inference costs, rapid model advancement, and open-weight models have unlocked a new level of capability in software vulnerability research.
The Coldcard weak-entropy vulnerability, and why we believe it represented a software and vendor problem rather than a failure of the Bitcoin protocol.
The trade-offs between self-custody, third-party custodians, ETFs, hardware wallets, and multi-vendor multisig—and why security demands ongoing vigilance rather than a "set it and forget it" approach.
Why we expect AI to benefit defenders more than attackers, from continuous repository scanning and faster audits to preparing Bitcoin for potential quantum computing threats.

Learn more about Bitcoin Park: bitcoinpark.com

Editing and post-production work for this episode was provided by The Podcast Consultant (https://thepodcastconsultant.com)

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Disclosure: http://arkinv.st/39rzF94f

In this episode of The Brainstorm, Sam, Nick, and Brett dig into Dario Amodei’s open letter calling on frontier labs to pace themselves, a position Elon Musk and Sam Altman both signaled agreement with. Brett argues the real risk is not extinction but agentic swarms mangling digital infrastructure that was never hardened for them, and that slowing the public frontier may hand closed labs both a wider lead and a defense business to sell. Nick pushes back on the competitive motives behind a federal AI regulator. Then Nick reports back from six days inside Meta’s Muse, the agentic consumer app that found him over $1,000 in unclaimed money sitting in Michigan.

Key Points From This Episode:
Why frontier labs want to pace the public frontier, and what that does to 99.99% cost declines
Whether an AI regulatory regime protects the public or locks in the incumbents
How Meta’s Muse is built for the consumer, not the prosumer, and why commerce take rates beat subscriptions

If you know ARK, you know we focus on long-term innovation. But that doesn’t mean we ignore breaking news. Every day, we debate the latest developments in tech and markets. Now, we’re bringing those conversations to you in “The Brainstorm,” a co-production from ARK, WOLF, and Public. Tune in weekly for our quick takes on what’s shaping innovation right now.

Learn more about WOLF: https://wolf.financial
Learn more about Public: https://public.com/
Disclosure: http://arkinv.st/39rzF94