
No Priors: Artificial Intelligence | Technology | Startups· Staffel 1· Folge 168
How Nuclear Will Unlock Energy Abundance with Valar Atomics Founder Isaiah Taylor
Donnerstag, 2. Juli 2026 · 1 h 01
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Shownotes
While the rest of the nuclear industry still relies on simulations and paper designs, Valar Atomics is busy splitting atoms. In fact, they just powered an NVIDIA Blackwell chip directly with a live nuclear reactor in order to power the world’s first nuclear powered website. Sarah Guo joins Valar Atomics founder and CEO Isaiah Taylor on-site at their reactor site in Utah to talk about how Valar is shifting nuclear energy from the theoretical to the practical by building and perfecting reactors via hardware iteration. Isaiah discusses why the US stopped building nuclear reactors in the 1970s, and how Valar utilized a little-known pathway via the Department of Energy, revived by a Trump administration executive order, to successfully develop and run their advanced reactor. He also shares Valar’s strategy for vertical integration, their venture-backed approach to financing, their giga-site plans, and why he believes cheap, abundant atomic energy has the power to vastly improve the quality of human life.
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Chapters:
– Cold Open
– Isaiah Taylor Introduction
- Valar’s Mission and Origin
- Why Nuclear Development Stalled
- Reviving Nuclear through DoE and Executive Order
- Control Room Tour
- Misunderstandings About Nuclear
- Issues with Reliability
- Nuclear is a Hardware Execution Problem
- Timeline to Scale Production
- Introducing Ward 250
- Speed Through Simplicity
- AI Drives Nuclear Demand
- Running a Reactor with NVIDIA Blackwell
- Valar’s Nuclear Conviction
- Verticalization as Path to Scale
- Valar’s Control Skid
- Venture-Backed Nuclear
- Gigasite Strategy
- CEO Tick Rate
- Abundant Energy and Hyper-Techno Industrialism
– Conclusion