Tuesday assorted links
Key Takeaways
- •The article includes a talk about operating a startup with AI agents and no employees, framed as part of the “one-person unicorn” debate.
- •It cites a Swiss judge using AI to help determine sentences, an experiment in a high-risk area of justice administration under the EU AI Act framework.
- •One linked essay argues that effective altruists should pay more attention to fertility decline, noting that UN projections show falling fertility in more countries.
- •Another item says Nvidia’s contribution may be missing from U.S. GDP figures, reflecting a broader debate over how national accounts capture fast-moving technology investment.
- •The list also points to ongoing discussion of U.S. Treasuries, fiscal deficits, and whether AI should be controlled through legal “fences” rather than technical sandboxes.

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How to run a start-up with AI agents and zero employees (video talk): https://www.youtube.com/watch?v=K9XtI6IGlU8. A concrete entry in the running "one-person unicorn" debate over how much of a company's work AI agents can absorb before headcount stops mattering.
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"Elon of the bird world" (Times of London):
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A Swiss judge using AI to help set sentences (in German): And in French: A hands-on courtroom experiment in a domain the EU AI Act classifies as high-risk — AI used in the administration of justice — though Switzerland itself is not an EU member.
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Arguably, effective altruism philanthropists should obsess over fertility decline at least as much as X risk: Part of a wider turn among some EA-adjacent thinkers toward demographics, as UN projections show fertility falling below replacement level in a growing share of countries.
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Much of Nvidia’s contribution has been missing from U.S. GDP figures: The latest entry in the long-running debate over whether national accounts keep up with fast-scaling tech investment, echoing earlier arguments that GDP misses value from free digital services.
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One set of worries about Treasuries, possibly exaggerated. And Druckenmiller on the bond market (WSJ): https://x.com/andreassteno/status/2091997976780837053?s=46&t=fSypFxt84bBHId-do9r5Ag and Druckenmiller, the billionaire investor, has made U.S. fiscal deficits a repeated public theme in recent years, so this continues a running argument rather than marking a new position.
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Governing AIs by law?: Yegge, a veteran software engineer and prolific essayist on AI coding agents, contrasts legal-style "fences" with technical "sandboxes" as approaches to controlling what AI systems can do.