South Korea to spend $1T on more memory chip production and humanoid robots (arstechnica.com)

109 points by jnord 3 hours ago

65 comments:

by GuB-42 2 hours ago

The title sounds to me like: I am going to spend $1000 in groceries and dance lessons. That is, two very different things lumped together.

Memory chips are like groceries, essential commodity parts, a no-nonsense investment. Humanoid robots are like dance lessons, it is cool, it is sexy, and it may pay off in the future, but the value is much less certain.

by timerol 35 minutes ago

$585B on new fabs, $357B on AI data centers, and $5.8B on humanoid robots. One of those numbers is not like the others

by Schiendelman an hour ago

Humanoid robots that can do manual labor are going to be make or break for wealthy economies in the next two decades. Aging populations need help, and most successful nations do not have enough young people to do half the work they need done.

by HerbManic an hour ago

This is the path that Japan tried to go down and it hasn't worked out yet, but we have also solved a lot more of the technical issues since they began. going to be interesting to see if we pull it off this time.

by Schiendelman 34 minutes ago

I think they mostly tried to go down this path before we had the transformer. With VLA models, or really now "Large Behavior Models", what's possible has changed dramatically. I've seen robot arms fold laundry now. Textile work is insanely hard, now it's just putting a lot of learned behavior together.

by taneq an hour ago

I’d say it’s more like “on groceries and a fancy dinner”. Humanoid robots sure do need RAM, both in data centres for training and in the robots themselves. :)

by whatever1 2 hours ago

I wonder how Germany missed the semi manufacturing train? They had literally everything: universities, manufacturing culture, expertise and supporting supply chains, cash.

I forgot, they also had ASML, freaking next door!

by cherryteastain 2 hours ago

They had a large memory manufacturer, Infineon, who spun out their memory division as Qimonda which then went bankrupt [1]. They were the 2nd largest in the world at one time apparently. Looking back, it's easy to say the German govt should have thrown them a billion or two to keep them afloat. However, state intervention was very unpopular at the time in economic circles, and there was much furor over bailouts following the 2008 crisis.

Japan has an even sadder story. They were the DRAM top dog for a very long time. South Korea entirely ate their lunch.

[1] https://en.wikipedia.org/wiki/Qimonda

by paulmist 2 hours ago

Even better, Qimonda was ultimately bought (alongside all their patents) by SMIC [1] who is now the Chinese memory player. For 30 million.

[1] https://newsletter.semianalysis.com/p/chinas-cxmt-is-set-to-...

by cherioo an hour ago

It’s CXMT (memory) not SMIC (logic)

by stogot an hour ago

Wow, 7000 patents and all their IP and documentation

by est31 an hour ago

Infineon still exists as a semiconductor manufacturer. Their stock has gone crazy since start of the year as well.

by jdw64 40 minutes ago

Realistically, when it comes to the semiconductor market, there aren't many viable options outside of East Asia. I don't mean this in the sense that East Asians were somehow "chosen," but rather that the semiconductor industry inherently requires a large number of highly educated employees working together. The problem is that the working hours inevitably end up being very long. If you actually go work at one of those facilities, you have to wear a "cleanroom suit" (bunny suit), and it's physically demanding. What I'm saying is, you need highly educated personnel who can be mobilized at any time when a problem breaks out in the middle of the night, and who can be hired at relatively low cost. East Asia has a massive educational infrastructure — schools are very large-scale and the system is extremely well-developed — making it hard for other regions to compete. And indeed, the average working hours in countries that do semiconductor manufacturing are extremely long

In other words, it's an industry where you have to grind white-collar workers as if they were blue-collar laborers.

by fakedang 12 minutes ago

I believe some of the earliest Intel fabs were in New Mexico (Shiprock and Rio Rancho). What combination of the above did New Mexico have?

When New Mexico and Germany had fabs, South Korea was still a developing country ruled by a brutal dictatorship.

What happened was simple - both Taiwan and South Korea and now China took concerted steps in investing into their semiconductors businesses. South Korea did this indirectly through favourable arrangements for the industry players via the chaebol system, while China and Taiwan did this with more direct government investment into the industry.

Sure, you can't just dump money into the industry and become a semiconductor player, else the Middle Eastern countries would have tried that ages ago. Yes, the talent being locally present is important but you're once again bringing up tired tropes about Asian working culture as being relevant.

by jdw64 6 minutes ago

I'm not saying Asian culture is the main factor. Yes, it's true that authoritarian governance driven by dictatorial regimes and chaebol politics has played a strong role, but fundamentally, the long working hours are simply inherent to this business.

You brought up the New Mexico story quite well, but that place is notorious for the exploitation of Navajo women's labor. In the first place, the factory was occupied and shut down by the American Indian Movement. You know full well that this is a story about the exploitation of Native Americans, so why are you bringing it up like that?

The history of Shiprock itself is, at its core, a history of "cheap, obedient labor." You frame it only as state-led investment, but the reality is that the culture behind it is complex.

What my post is pointing out is not that "Asian culture is superior." What I'm pointing out is the harsh working conditions in Asia — where working hours are extremely long, and even highly educated workers are inevitably subjected to grueling hours. Why do you think TSMC's Arizona fab in the U.S. keeps getting delayed? The U.S. invested money through the CHIPS Act, but American engineers refuse to accept the "military-style 24/7 on-call readiness and brutal shift work" that exists in Taiwan. TSMC founder Morris Chang himself has pointed this out before.

Before you leave a comment, I'd ask you to show some basic respect to others.

by GuB-42 an hour ago

> I wonder how Germany missed the semi manufacturing train?

My best guess is that the connecting train was operated by the Deutsche Bahn

by linzhangrun 6 minutes ago

lmao

by throwaway219450 19 minutes ago

Intel was supposed to build a fab in Magdeburg, which would have been great, but apparently the reason it was canned (2025) was they couldn't secure enough customers.

by gruntled-worker 2 hours ago

Chip fab locations have traditionally had more political than economic importance. Matrix multiplication chips and RAM have been the recent exception, while TSMC has long been the geopolitical exception. ASML's location only matters to the extent that it gets ordered not to sell to someone.

by paulmist 2 hours ago

IIRC Taiwan took a page out of Singapore's playbook and went all in on electrical engineering and adjecent fields. It was very much a long-term strategy. Germany probably didn't feel nearly as much pressure, and was already very strong in all industry.

by woadwarrior01 2 hours ago

The AMD spinoff GlobalFoundries has a fab in Dresden.

by brcmthrowaway 22 minutes ago

Germany is done.

by fennecbutt 2 hours ago

Memory has only really recently become lucrative. Germany still has heavy machinery, trains, drilling machines etc all of which will be needed for a long time regardless of whether the "bubble pops" or not.

by tw04 2 hours ago

Most of those now need memory to function. At some point it becomes a national security issue.

by fennecbutt an hour ago

That's not really a gotcha, because my train doesn't need a TB of dram.

by Schiendelman an hour ago

Heavy machinery is starting to. Computer vision for robots is a big deal, and takes quite a bit of processing power. Robotic mining, earthmoving, and even construction equipment is exactly where Germany will innovate. Not to mention drones - Rheinmetall needs DRAM...

by repler an hour ago

Siemens?

by paulmist 2 hours ago

> “Semiconductors, physical AI, and AI data centers are the triple axis for a great leap forward.”

Not the best wording... I wonder how serious this announcement is.

by Mistletoe a few seconds ago

Top signal.

by winstonlee 2 hours ago

It's from the president's speech. Too lazy to look up the actual text but I guess he meant "pillars", a common metaphor in East Asia. In English axis and pillar are distinct but in East Asia the line is blurry.

For example, the Japanese word 軸 (jiku) is used to mean the "axis" of a graph, but it is also used in business to mean the "core pillar/backbone" of a strategy (e.g., 経営の軸 keiei no jiku, literally "the axis of management," but conceptually "the pillar of management").

by summerlight 2 hours ago

Looks like a lazy translation; the president used a word "대도약" while the Chinese campaign that you're referring is translated into "대약진운동".

by jazzyjackson 2 hours ago

The speech was delivered in Korean so this is a choice by a translator. I don’t speak Korean but I asked an LLM and it says …

the phrase used is "대도약" (daedoyak), which literally means "great leap forward" or "great jump forward." This is NOT "대약진" (daeyakjin), which would be the direct translation of China's "Great Leap Forward" (大跃进).

by ETH_start 7 minutes ago

What's incredible is how much resistance there is in the U.S. to do what for other countries is the obvious strategy forward. The U.S. — after decades of seeing manufacturing being outsourced — suddenly has an incredible advantage in data centers that is producing onshore facilities that are adding hundreds of billions of dollars in annual export revenue, and instead of there being a united front to maximize that advantage, there are huge obstacles being thrown in the way of the companies, administration and the state governments leading the data center expansion campaign, with Sanders and AOC calling for a national data center moratorium.

by dolebirchwood 2 hours ago

Why humanoid? Surely there must be a superior physical form factor than one mimicking human anatomy. Is it just supposed to be more psychologically acceptable?

by ElFitz 36 minutes ago

> Why humanoid? Surely there must be a superior physical form factor than one mimicking human anatomy.

There probably (certainly) is. But if you want to build a multi-purpose platform, you’ll soon be faced with a dumb challenge: nearly all interfaces (door knobs, taps, electric switches, cutlery, sponges, every single button out there, pillow cases, wrenches, hammers, signs…) are made for humans. Placed at human hand level. At human eye level.

Nearly all environments (houses, streets, sidewalks, factory floors, offices, toilets, bathtubs,…) are made for humans. Wide enough and tall enough (or short enough, for bathtubs) to accommodate human bodies.

So until we can find one or more form-factors superior enough to justify we adapt everything around it or them, betting that the easiest way to build a single multi-purpose platform able to do most things (and not n platforms for n+ use cases) is to borrow the shape most things are made for wouldn’t surprise me. Plus, you get a wider market.

And then, once you have happy-ish customers, figure out which of these human attributes and shapes aren’t actually needed to do the job.

by redorb 2 hours ago

There are just a few reasons - humanoid make sense, mostly for multi purpose tasks - where if you want a robot to be multi-job, do almost everything a human can do at work --

If you want a weld you need a 1 arm robot, if a robot to weld, then stack, then push parts on a cart across the factory - then sweep up, then etc.. etc.. perhaps a humanoid is alright.

There will definitely be too many people comfortable with ownership / master relationship with a humanoid robot that will do their bidding.

by jayd16 an hour ago

I understand the argument but its honestly ridiculous in my eyes. How about a set of arms that can reach into dishwasher and stack dishes and a washer/dryer to fold laundry... Except even without solving the bipedal movement, that doesn't exist at a consumer price point.

Why are we pretending the hardest version of this is close to existing?

by Schiendelman an hour ago

It doesn't need to be at a consumer price point first, it needs to replace a human at an existing warehouse or manufacturing role first, and that's achievable in the next two years at this point.

When you have arms that can reach into the dishwasher, you're also going to want them to put away your dishes. And so suddenly they need to get up high. And you're not going to have a SECOND set of arms at your washer/dryer to fold laundry, you're just going to buy a second DLC for your existing robot. And it needs to get between those places, so if you have stairs, wheels don't cut it. You need a bipedal robot very quickly.

by scheme271 33 minutes ago

Stair climbing systems that work using wheels exist. Google stair climbing wheelchairs for a few examples.

by Schiendelman 21 minutes ago

I am familiar, I'm a big fan of Dean Kamen's work. So far, we haven't seen a single wheeled stair climbing vacuum cleaner, even though the original iBOT is 23 years old.

That solves the horizontal mobility problem. And then you have cabinets - and wheels don't solve the vertical mobility problem. So then you need a scissor lift on those wheels, or a hydraulic lift.

The robotics nerds always end up back at bipedal because it's vastly simpler once you're already solving arms.

by jayd16 an hour ago

Why not buy a second set of arms instead of legs or just a set a wheels?

by Schiendelman 37 minutes ago

I feel like if I write two paragraphs, nobody reads the second one...

by jayd16 20 minutes ago

Use wheels and buy two if you have to...the Roomba solution. Besides, why do you need to solve stairs the hardest way possible, a fully bipedal robot, before it moves past vapor?

by rkomorn 31 minutes ago

Maybe they're asking what your argument against buying a second set of arms is, rather than suggesting it as a solution?

by Schiendelman 26 minutes ago

Totally, and they ask why not wheels...

I think the key is that none of our actual home use cases can be done with just arms. You don't need your folded clothes sitting in front of your washer and dryer, and a set of arms can't handle folding sheets.

by jayd16 13 minutes ago

Why not? I would love to have a set of arms that could flip the laundry from the washer to the dryer and then take it out of the dryer and fold it and put it in the basket.

by Schiendelman 11 minutes ago

I understand that particular use case sounds cool! I really do.

And then you want them to put away your dishes, and they can't, even though it's just a software update, because they're across the house. And they're BIG, so you don't have room to store two anyway.

And they were $20,000, so...

by password54321 2 hours ago

A lot of training data being collected is coming from people. You have companies paying people to do chores while recording themselves.

by Retric 2 hours ago

Human spaces are built for humans. Outdoors cars and quad coppers are a great form but constrained by stars, doors, and low ceiling makes them a poor fit.

Alternatively a 2 foot tall or a 20 foot tall humanoid robots aren’t particularly useful. But a good enough 5-6 foot tall humanoid robot can be swapped into an assembly line wherever a human is currently working without redesigning that workspace.

by newsclues an hour ago

Because you can use existing physical equipment with automation, until it’s ready for a full replacement

by goretghh 2 hours ago

Because it's what Elon and China say that matters. There are exceptions but Korea is not the land of creativity. At all.

by yalogin 2 hours ago

Why is the whole world jumping on to humanoid robots? What am I not seeing that requires this level of investment in it?

by jameslk an hour ago

The great aging of working populations:

China: https://upload.wikimedia.org/wikipedia/commons/f/f8/Populati...

Japan: https://upload.wikimedia.org/wikipedia/commons/2/2e/Japan_po...

South Korea: https://upload.wikimedia.org/wikipedia/commons/4/4a/South_Ko...

United States: https://upload.wikimedia.org/wikipedia/commons/c/c9/US_Popul...

Europe: https://upload.wikimedia.org/wikipedia/commons/8/86/Europe_p...

Also the technology carries over to defense purposes

And then there’s the fact that tremendous investment is going into all things AI, and now hard tech

by DennisP 37 minutes ago

For the optimistic case, read this piece by RethinkX:

https://www.rethinkx.com/blog/rethinkx/the-disruption-of-lab...

(Fwiw, >20 years ago RethinkX correctly projected the exponential cost declines of solar and batteries, when everybody else was drawing straight lines.)

by kart23 an hour ago

automating repetitive physical work doesn’t appeal to you?

by scheme271 35 minutes ago

Sure, but I'm not sure humanoid robots is the best form factor for this. E.g. something with a wheeled base makes movement calculations a lot easier since you don't need to deal with balance while moving.

by Aerroon 32 minutes ago

All current jobs have human input and output interfaces. If you want to sell new technology then it will be easiest to accommodate the already existing infrastructure.

by stogot an hour ago

They can sell “employees” who don’t require salaries, onboarding, healthcare, 401k, benefits, etc and then leave after two years of being lazy and try to sue you. (This is how it will be marketed)

by anigbrowl an hour ago

Economies like South Korea and Japan have a drastic population deficit that means there are simply not enough people around to perform many kinds of manual labor tasks.

by SecretDreams an hour ago

Sex bots and disposable police. This is basically the future in every dystopian SciFi these politicians and oligarchs grew up watching. This is just living out fantasy.

by SecretDreams an hour ago

It's crazy how much 1at could improve QOL for their citizens and also improve and diversify their economy. Alas, they're just going to subsidize ram prices for everyone when this current cycles goes from boom to bust.

by danipark an hour ago

Since this money belongs to Samsung and Hynix, it cannot be used for charitable activities. However, it is much better to build new cities, semiconductor factories, and power plants than to pay dividends to shareholders. The construction industry is one of the easiest ways to stimulate the economy.

by aussieguy1234 an hour ago

South Korea is facing a serious demographic crisis, in the not too distant future it'll be a country of mostly elderly folk. I'd be interested to know if this investment has anything to do with this, since robots may be needed in the absence of young able bodied folk.

More info: https://www.youtube.com/watch?v=Ufmu1WD2TSk

by yieldcrv 2 hours ago

Better spend it now, people won’t need greater than 1.5tr parameter models

and battery powered consumer devices will be able to run those and lower sufficiently capable models by then, distributing the need for compute away from capital projects

the glut will be enormous

yes, immortalize this phrase just like the 640kb ram phrase, I’ll stand by it

by busymom0 2 hours ago

> 1.5tr parameter models

Curious, what's this based off of?

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