Recent submissions

Comment · 2 days ago
mh, there's some truth to this, but I think it's much more that a split emerged in the community. There was originally a coalition between the social progressive movement and the techno-liberal/libertarian STEM side.

But all the stuff that happened from 2012 to 2024 had disenfranchised a lot of the actual engineers that do the real work with the progressive movement. There were a lot of early warnings, but they were ignored and instead silenced via social pressure.

Now the progressives are shocked that they couldn't just ratchet their causes ever further without losing support. And it is crazy who the techno-libertarian side joined forces with, but it was also obvious this was bound to happen at some point. You can't just continually ignore the grievances of your allies and then be shocked when they turn against you.

Comment · 8 days ago
How is unit 731 an apt comparison here?

Those were unethical experiments from the onset.

If anything, my argument would be more "just because unit 731 ended up doing live vivisections of humans, that doesn't mean we should have outlawed dissection of dead humans centuries earlier".

I don't think it's a good idea at all to try to outlaw totally reasonable research just because we can imagine a future where people end up doing a much more extreme much more problematic similar thing.

It would be the end of science. (and the end of any culture really... we're very good at imagining future dystopias and armageddons)

Comment · 8 days ago
I don't see why we should outlaw this. There's so many potential insights to be gleaned from research like this that you just can't predict.

And making something like this illegal often has unintended side effects. What if brain organoid research is what ends up curing alzheimer's?

Advocating for outlawing parts of research just on the basis that in the future they could potentially turn unethical is very shortsighted in my opinion.

Comment · 10 days ago
reality does not have an infinite set though.

Infinity is an abstraction that simplifies a lot of maths, it isn't real though.

Comment · 11 days ago
What kind of infrastructure do you use for that scale? Are these computationally light ARIMA models?

We're running 150k models per day and while I'm sure I could scale this to running them every 30 minutes, it would mostly be me throwing money at the problem to parallelize the compute.

Comment · 12 days ago
there is a lot of thrill of exploration and discovery with things you already know to be true.

Basically all natural sciences work that way. Knowing the truth of an apple falling down a table when rolled over the edge is the beginning of discovery, not the end of it.

Mathematical discovery also worked more like theoretical physics 200 years ago. The modern way of formalization in maths might be dead now in some ways, but it's also only 100 years old. There's still many ways to do modern maths and have a lot of fun with it that are not taken away by AI.

Comment · 15 days ago
which non-capitalist country provides more living space or food or other necessities?

We currently certainly have some issues, but the average living space per person has only trended up for the last half century at least. And nobody in western capitalist societies has to live with real hunger or starve.

Comment · 17 days ago
> Our product has some sciencey bits as well, ands Astra kills it as a rubber duck in this area.

In my experience, this has always been the advantage of OpenAIs models.

Throughout iterations, Claude is better at pure coding, but the GPT models are better at "scientific reasoning".

Comment · 23 days ago
that's my experience (at least for experimental quantum materials research). LLMs help a lot with paper discovery, grant/paper writing etc., but on the experimental side, they barely move the needle for now. Some analyses are done faster now than they were before because you don't need to fiddle around with the code, but that's it.

In a field where a single person can maybe produce and characterize a single sample per day, AI will only really start speeding up progress once you combine it with robotics.

Comment · 23 days ago
I don't think it's smart at all to position yourself in bucket 1.

There's a reason there are maybe a few hundred professional marathon runners in the world vs tens of thousands of professional mathematicians. Bucket 1 is basically an "amusement for the upper classes" type of deal. Any field that goes in that direction would have to shrink down massively.

It also devalues the field in my opinion from something really profound with actual impact in the world to a somewhat vain leisure activity. (basically going back to gentleman scientists) But I know other people would see it exactly the opposite way.

Comment · 25 days ago
yeah, this.

I think a more interesting discussion that should be had is, whether we can automate this kind of "simple research" with AI agents and get anything interesting as a first step out of it just from the pure scale that they can work through vs humans - and that would still be an improvement over a basic "grid search" through possibilities. (but then you would have to actually start investigating for real)

But acting like this is scientific discovery is massively overstating what was done here.

Comment · 1 month ago
computer scientists/software engineers and their completely messed up sense of how long it takes for things to actually take a hold in real life is always a bit amusing to me.

Half a year is not a lot of time when it comes to meaningful change in directions that matter.

Comment · 1 month ago
I worked a lot with and built up ultra-high vacuum systems during my PhD. At least for that level of vacuum, you introduce a lot of headache.

You can't use normal plastic or any kind of lubricant anymore because it starts degasing inside the vacuum, pump down after opening to air is a multi-day process that involves heating everything up to 150°C to get rid of the water that will settle on basically every surface when you pull the vacuum, every electricity feedthrough is a potential point of failure, transfering objects between different stages is a huge hassle etc. pp.

I'm sure there's still lots of UHV and HV systems in a chip fab, but there's no way that's easier on a full factory scale than clean room operation.

Comment · 1 month ago
Just like all these initiatives have been failures.

The problems are pretty fundamental issues of how we set up and developed our economies since around the late 80s.

Unfortunately that also means it will take decades to right the ship (and probably at least one more decade until people are even willing to accept that there's fundamental issues), but we still have lots of money, lots of engineers and lots of scientists. We'll get out of this, but it won't be pretty for quite a while in my opinion.

Comment · 1 month ago
>The accusation

>So, why are you still working for them?

>If the answer is the salary, say it louder, and do not force yourself to make excuses.

>If the answer is “someone worse would replace me”, say it too, and louder too.

>If the answer is “I can change things from the inside”, then show me what you changed. Haugen tried the inside. Coxon tried the inside. At the end, unfortunately, the inside did not move.

>

Okay, but what if I think that both sides are LARPing their personal science fiction stories and reality will end up much more mundane (but still incredibly beneficial) than the utopias and dystopias everyone is cooking up?

This is presupposing a moral dilemma that just doesn't exist in my opinion.

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