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MarceliusK

213 karma · joined March 11, 2025

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MarceliusK··on OpenAI fires an employee for prediction market insider trading
I think this is mixing up two different things: influence and knowledge
MarceliusK··on OpenAI fires an employee for prediction market insider trading
In theory maybe, but in practice companies almost always do care about keeping things like release timing, product status or leadership decisions confidential. Even if they haven't publicly announced a policy about prediction markets specifically, it's usually covered under general confidentiality and acceptable use policies
MarceliusK··on OpenAI fires an employee for prediction market insider trading
Makes you wonder how much "market accuracy" on these platforms is actually just leakage
MarceliusK··on Child's Play: Tech's new generation and the end of thinking
Historically, tools that made thinking cheaper didn't eliminate thinkers...
MarceliusK··on Child's Play: Tech's new generation and the end of thinking
The scary part is that you can't just "hire mastery" on demand. You have to grow it
MarceliusK··on Child's Play: Tech's new generation and the end of thinking
I'm skeptical that this fully replaces thinking, though. It may replace certain forms of effort, but historically every increase in leverage just shifts where the bottleneck is
MarceliusK··on Skip the Tips: A game to select "No Tip" but dark patterns try to stop you
At minimum, the default should be "pay exact amount"
MarceliusK··on Skip the Tips: A game to select "No Tip" but dark patterns try to stop you
The bigger issue, to me, is that the burden is on customers at all. That's what creates all this awkwardness and moral accounting in the first place
MarceliusK··on Skip the Tips: A game to select "No Tip" but dark patterns try to stop you
And I think people don't mind tipping when they feel it's voluntary
MarceliusK··on Skip the Tips: A game to select "No Tip" but dark patterns try to stop you
The fact that people don't believe you when you explain it just shows how effective the framing is
MarceliusK··on Skip the Tips: A game to select "No Tip" but dark patterns try to stop you
It's one thing to read about dark patterns, it's another to feel your cursor being baited in real time
MarceliusK··on Data centers in space makes no sense
The danger is that these nuanced, legitimate use cases get rhetorically stretched to support much bigger claims. That's where skepticism kicks back in.
MarceliusK··on Data centers in space makes no sense
The cooling misconception is probably the biggest tell
MarceliusK··on Data centers in space makes no sense
On the engineering side, your list pretty much nails why this reads as sci-fi dressed up as a roadmap
MarceliusK··on Data centers in space makes no sense
Radiative cooling scales with surface area, compute scales with volume and density. That mismatch is brutal for high-density workloads like AI training
MarceliusK··on Data centers in space makes no sense
Yet I do think there's a narrow use case where space compute might make sense (for instance, niche workloads colocated with space sensors), but that's very different from "frontier AI training"
MarceliusK··on Text Is King
Text has a bunch of second-order properties that only become obvious once you try to replace it
MarceliusK··on Text Is King
Video monetizes attention better, but writing still monetizes authority better
MarceliusK··on Text Is King
Even if people read fewer books cover to cover, text still seems to be the medium where ideas actually get nailed down, argued over, and preserved
MarceliusK··on AI is a horse (2024)
It's a nice reminder that most metaphors break unless you ask whose perspective they're describing
MarceliusK··on AI is a horse (2024)
The safety practices you describe are basically the right mental model: assume it's fallible, keep writes reversible, review everything, commit often
MarceliusK··on AI is a horse (2024)
A badly ridden horse mostly produces manure. A well-ridden one gets you somewhere
MarceliusK··on AI is a horse (2024)
Anyone claiming the horse understands the journey, or worse, wants to take you somewhere, is selling mythology
MarceliusK··on AI is a horse (2024)
Even if the autonomy is limited, the step change in what a single person can attempt is unmistakable
MarceliusK··on The recurring dream of replacing developers
Hacker culture survives because it's the culture that optimizes for contact with reality
MarceliusK··on The recurring dream of replacing developers
Democratisation doesn't eliminate specialists. It just ensures the specialists arrive later, under more pressure, with more to unwind.
MarceliusK··on The recurring dream of replacing developers
Lowering the barrier doesn't reduce demand, it increases attempts
MarceliusK··on The recurring dream of replacing developers
I don't think the recurring failure is that we haven't found the right abstraction yet. It's that abstraction is often mistaken for understanding
MarceliusK··on The recurring dream of replacing developers
The dream of replacing developers may be less about developers at all, and more about a recurring hope that complex socio-technical systems can be reduced to a one-time translation problem
MarceliusK··on Photos capture the breathtaking scale of China's wind and solar buildout
The rhetoric around "energy independence" always sounded like it was pointing exactly toward renewables, and it's hard not to see the missed opportunity in hindsight
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