HNHacker News
TopNewBestAskShowJobs

sfblah

1,092 karma · joined October 20, 2016

submissionscomments
sfblah··on Plunging test scores are a slow-moving catastrophe
No matter how researchers measure this, people on the left will always say they didn't do it properly. I'm personally satisfied that the work that has been done is "good enough" to establish reasonable baselines for many, and maybe most, countries.
sfblah··on Gemini 4 Argon
Will the revenue stream last once people start pivoting their search volume in earnest across to LLMs? I basically never use Google search anymore.
sfblah··on Plunging test scores are a slow-moving catastrophe
No serious person in the field thinks this. Do some research.
sfblah··on Plunging test scores are a slow-moving catastrophe
It's because it's inconvenient to discuss. What you said is the actual truth.
sfblah··on Plunging test scores are a slow-moving catastrophe
No serious person in the field agrees with this.
sfblah··on Plunging test scores are a slow-moving catastrophe
Don't Finland, China and Singapore have the highest IQs of any countries? Why can't that be the answer? To me, what you do exactly in school is likely pretty secondary.
sfblah··on GPT-6 Sol and Luna
Yep. We just switched several classification jobs we run over to gpt-6 luna. Love the cost savings.
sfblah··on Global bond yields hit 2008 highs, raising stakes for big borrowers
I don't actually think this interpretation is correct. ZIRP was the government printing money and buying bonds off the market. I think it had more to do with velocity of money, which ordinarily would have been corrected through a recession, but the government prevented that, which will create a much bigger recession at some point in the future.
sfblah··on OpenAI's GPT-6 Astra on ARC-AGI-3
IQ is not randomly distributed in heterogeneous populations. Do a little research, and you'll see what I mean.
sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
I guarantee you that you do NOT know someone who tested B2 using an actual proctored Goethe Institute test, after only using DuoLingo.

> Why would I changed?

Exactly.

sfblah··on OpenAI's GPT-6 Astra on ARC-AGI-3
To be fair, Mensa is a Venn diagram between IQ and being a douche.
sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
Look at GDP growth (it's not great). Where are the sales coming from? The modal revenue boost to Mag-7 companies since Covid has been a profitless tech firm wasting venture money whose source was debt enabled by low interest rates.
sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
I disagree. The massive divergence between US household income and European household income since 2009 tracks almost perfectly Fed interest-rate policy and government deficit spending.

The federal government has spent the time since 2009 lighting the furniture and the house on fire to support unsustainable increases in domestic standard of living by effectively mortgaging the future. The problem we have dwarfs anything that was happening during the Bush era.

Likely the difference between you and me is this: I'm 50 years old, already wealthy from tech, and planning to leave the US. You're probably still trying to earn your way. Sadly, I'm pretty sure we've pulled the ladder up, and folks like you are going to reap the whirlwind, as they say.

sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
I'll let you in on something. The "inexplicable" success is Fed interest-rate policy plus deficit spending.
sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
I speak 4 foreign languages, at (fully tested through exams like the DALF, DELE, Goethe Institute) levels of C2, C1, C1 and B2. Take an actual test proving your knowledge and get back to me.

I've spent a lot of time with Duolingo learners. They're all pre-A1. You're just lying to yourself to make yourself think your phone addiction isn't "that bad." Take a real language class.

sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
Agreed, but look at it the other way. Do you really think we'll never again have a recession? Some people genuinely believe that.
sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
Not completely. It just means you can have an AI do the useless busywork instead of a human. Something can be economically useful but still have proponents in a firm.
sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
In my experience, people who make fun of AI's ability to eliminate white-collar work are exactly the same people who are white-knuckling it, hoping they can make another $300k next year to buy that Rivian.

People who don't need a salary look at the situation more objectively and, in general, can see that a lot of white-collar work is in peril.

sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
Yes. I was specifically referring to Zitron's circular-financing complaints. I can't defend his separate claims that AI just isn't that useful. If he were involved in the tech industry, he'd know how preposterous those claims are.
sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
I agree that the specific amounts invested in AI aren't enough to cause a calamity directly.

The problem is you have the vise of a stock-market decline on one side (something basically everyone thinks is impossible), and AI-induced unemployment on the other side (something a lot of commentators, including Zitron sometimes, seem to think won't happen). Those two things in tandem would be worse than 2009 by a multiple. I doubt the US government will be able to bail it out.

sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
I think it's fair to call his specific predictions "early." I'm saying his timelines are too short. Like almost all bearish market commentators, he doesn't understand the scope of the government stimulus. This is a systemic problem in market commentary. But, don't kid yourself. If the US stops massive deficit spending, a lot of what Zitron's saying moves forward on the timeline.
sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
How well I remember people pointing to the scoreboard in early 2008...
sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
I don't know about Chegg, but the fundamental problem with Duolingo is their product does nothing to teach people a foreign language. The nasty reality of that product is if you go through their entire learning tree in a language, you might be at a CEFR level A1 for that language. And, you spent 10x the time and 10x the money you would have spent via something like Lingoda to get the same outcome.
sfblah··on How accurate have Ed Zitron's AI skeptic predictions been?
I don't think Zitron is wrong, exactly. He's just early. There are a lot of analysts who have faced the same criticism over the past 10-15 years. IMO the issue is that they fail to understand the staggering size and scope of the government fiscal + monetary interventions across those years. Essentially, the government has jammed all the risk into the future to repeatedly rescue near-term results.

I think something similar is happening with e.g. Amodei's predictions of mass unemployment due to AI. It won't happen in the immediate term, because deficit spending removes the economic incentive for firms to pare down their workforces.

All that said, I don't think these people are "wrong," per se. They're just early. When the sh*t hits the fan on all this, it's going to be a big problem. And, for example, companies whose primary business is collecting money for Internet ads will come face to face with the reality of how low value their products are. I have some insight into this, as I work for such a firm, and I know the true extent of the bot traffic out there.

sfblah··on Nvidia agrees to acquire Hugging Face for $13B
Isn't it super easy for the community to just replace HuggingFace? Isn't it pretty much just a repo/index for open-weight models? Why is it even worth anything?
sfblah··on Starbase, LA
Humans will never be "multiplanetary" without something like warp drive.
sfblah··on The SpaceX Sham
ChatGPT estimates Tesla has received $33B in government money directly and indirectly. My guess is it’s much more, since there are intangible benefits such as free marketing. For SpaceX the estimate is $35B+.

The reason no one else has lower launch costs is because no one else has a guaranteed customer willing to waste money on pointless rocket launches. SpaceX’s technology isn’t even particularly novel. If space nerds want Star Trek to actually come true, an actually novel propulsion system is needed, not just scaled up versions of the same thing that’s been done since 1957.

I am absolutely certain Musk has committed securities fraud, repeatedly. I hope that one day the US government returns to normal operations and he gets the Elizabeth Holmes treatment he deserves.

And this has nothing to do with DOGE and woke politics. That’s the one thing where I thought he was on the right side of things, more or less. The problem is straight-up low-interest-rate-enabled financial crime.

sfblah··on The SpaceX Sham
It doesn't require "lying," per se. It just requires hiding the truth, kind of like what Musk has done for dozens of his other ventures. You do know that SpaceX owns Twitter now, for example? You do know that he tricked his investors into giving his cousin a ton of money for his fake solar lease scheme? You do know that there's still no new roadster, something like 10 years after he accepted deposits for it?

Even if we assume the numbers you're citing are right and this business is insanely profitable, won't this just invite competition? Or are you assuming the government will make SpaceX a monopoly, as it did for Tesla via neverending subsidies?

sfblah··on The SpaceX Sham
Here's an OK article on the topic: https://archive.is/eKCJu

Starlink is almost certainly playing games with capex and depreciation to appear profitable when it is not. They're also using political patronage to get contracts from the government to do things that are probably worthless.

sfblah··on The SpaceX Sham
To me, the bigger issue with SpaceX is that there's no real argument for how space exploration will benefit humanity in any tangible way. Humans cannot live sustainably on Mars or the moon -- that's just a straight-up lie. Satellites add some value for sure, but it's pretty limited, which helps explain why most of the launches just support StarLink (which itself is probably unsustainable financially). This whole thing is just a bunch of space nerds pushing society down a terrible cul-de-sac which will lower quality of life in meaningful ways in the coming century.
Page 1 of 19Next →