Everyone in the industry learned that the hard way.
At a certain point, the tasks that remain stop being "dexterity" problems and start being "AI" problems. That is: a robot could do the task - if you either spent big $$$ on redesigning the entire task around the robot's intellectual limitations (uneconomical), or if you had an incredibly advanced AI capable of problem solving driving that robot (impossible with 00s AI).
The "universal robot" bet is the "incredibly advanced AI capable of problem solving" bet. That in 2020s, AI is finally capable. The body only has to be "good enough to make most tasks possible".
The auto industry is notorious for making incredibly myopic choices to save money/make money in the near term versus long-term investments. The relationship between automakers and their suppliers/vendors is basically a century-plus of the automakers trying to (1) outsource anything they can for a quick buck, and (2) grind the supplier/vendor margins down to nothing. (This is part of why the newer Chinese automakers with much greater vertical integration are such a threat to the traditional automakers; vertical integration has a high up-front investment but the payoff in flexibility and speed is significant).
The name of the reason is: corporate rot. They don't have the organizational backbone that wouldn't let their "in-house manufacturing" rot away into inefficiency and waste.
Not that it has much to do with why automation fails to penetrate certain tasks. The reason why "long tail" tasks are often beyond automation is: piss poor ROI, calculated correctly.
You go out of your way to automate a certain process with traditional robotics, and it'll probably pay off in 15 years. The chassis this applies to is going to be in manufacturing for 10 years. At least half the systems work you've done there would have to be redone for the next chassis. Fun.
The bean counters counted their beans, and found out that using traditional robotics there is a losing game. Thus the search for better options. And the humans performing the tasks in the meanwhile.
I actually don't think any of the big automakers have ever really, in-depth considered the ROI of "traditional" assembly automation (i.e. anything SoTA pre-2020), with experts in all parts of the process in same room. It's easy to assume that these companies must make careful measured decisions based on evidence, but in practice big decisions are made by small groups within the C-suite, often pretty divorced from the reality on the ground.
For example, many of the big asian automakers seem to have completely ignored the well-understood effects of their demographic crises (i.e. significantly aging population) on the future of their workforce (i.e. they are having trouble retaining and hiring new workers as the older generation retires) and this totally changes the economics of automation! Now they are all having to play catch-up, having realized that they must automate, at whatever the cost, because the issue is not "robots must be cheaper than human labor" it is "we might not be able to afford human labor at all".
An Amazon warehouse or Tesla factory tour would likely change your mind.
I had to do both of these in the last year and not a lot of humans around…
Things have been moving pretty fast in the last year when it comes to semi-bipedal robots doing the long tail of previously unreachable tasks.
This is over the last decade at one of the largest automakers in the world. Naturally there is significant variation between individual lines and plants; some are newer and more automated, some are older and much less automated. Are some cars being built on more automated lines? Yes. But a great many, probably the vast majority, are being built with fairly low assembly* automation.
* There is a significant split in automation between "body weld" stages and "assembly" stages. Body weld is very heavily automated basically everywhere (although there are some surprising exceptions in places), while assembly is much less automated.
> I can’t imagine this would bring much actual experience with this new generation of robotics.
Luckily for you, my job has always been within the robotics research side of the company, so I am very much aware of the strengths and weaknesses of the current technology.
Indeed, Ford. Leaving aside the "old school" six axis robots that have been around for decades, Ford absolutely uses UR10s collaborating with humans to sand the entire car body in about 30 seconds, and to fit shock absorbers. They're also used at the engine plants. They also use the Symbio platform for transmission assembly, and fully autonomous forklift robots throughout their Tennessee plant.
Ford isn't a tech company, they don't even make their own robots. They buy them from someone else. What... positive experience do you have to assume that one of the lowest-tech industries in existence is somehow giving experience with some of the most advanced tech in the world?
If you had any auto industry experience, you would know that the people responsible for the design and build of the physical car and the people responsible for the user-facing software are very separate (in fact, the user-facing software might be entirely contracted out).
> What... positive experience do you have to assume that one of the lowest-tech industries in existence is somehow giving experience with some of the most advanced tech in the world?
You do realize how laughable this position is, commenting on an article about one of the largest automakers in the world buying out the remaining stake in the robotics development company that they already effectively owned. Do you really think that somewhow between owning BD and their partnership with GDM that no-one in the entire corporate structure of Hyundai is aware of the state of the art in robotics?
enhance:
>commenting on an article about one of the largest automakers in the world buying
ENHANCE:
>buying
It does not support your point to show that Hyundai is purchasing the company that actually built the robots.
If you want to make your point about how laughable it is that companies don't tend to be in the business of making highly advanced robots, you should probably not prove it with a company that essentially achieved world-largest-status before even finishing their straight-up purchase of this knowledge and tech.
I think you've gotten hung up on the idea that making robots is the essential part of the problem. I'm not going to go as far as much of the ML community and say that making hardware is secondary, but the software side is where most of the latest and greatest work is happening. Better hardware is not going to magically solve all the outstanding problems of manipulation. Better software might solve them entirely independent of hardware so long as the hardware is "good enough". I think there is a general sense that the field that robotics is approaching the equivalent on the mid 2000's with respect to computing architectures - there are still first-party RISC UNIX workstations on the market (e.g. Apple, IBM, Sun) but the incoming tide of commodity x86 platforms is clear for all to see. There are still some gains to be had by designing everything in-house, but the marginal gains versus off-the-shelf components or even full systems are steadily narrowing. There is every reason to believe that COTS hardware capabilities will continue to mature and become more commoditized.
Of course, the purchase here that actually mattered happened several years ago; this headline is just the final piece. BD and Hyundai have been working fairly closely on Altas applications to auto manufacturing for some time, never mind the additional research being done at BDAII/RAII.
The west may have to change in the future.
Agreed, and hence I suggested an amazon warehouse tour (they offer one for their flagship robotics 'research' warehouse) to anyone, or a Tesla factory tour (might need to talk to someone, fairly manageable).
This reminds me of the quote, "the future is already here – it's just not very evenly distributed."
Libraries are typically either governed by a municipality's rules around employment and treatment of employees, or part of a school/etc where there are again additional guidelines about these things to be sensible and not leading people into unsafe behavior.
Wouldn’t that just be “ionized”?
Hah! Hardly. I say this as someone whose first "real job" was in applying robotics research to automotive assembly - there are still a ton of assembly tasks that could be performed by a fixed-base robot arm, or a robot arm on a linear rail/fixed gantry. Wheeled mobile manipulators are only needed in a few cases, and humanoid form-factor is only "necessary" in very few cases (and I don't think the current crop of humanoids is particularly suited to these tasks).
In my opinion/experience, the impediments are that (1) the system integrators that are usually responsible for assembly-line robotics are too stupid to figure out how to apply robots to the problem, (2) the automakers themselves are often too short-sighted/stupid/unwilling to invest in increased automation (and particularly in building the in-house competency that they really need), (3) the hostile/exploitative relationship between (most) automakers and their main suppliers means that low-hanging improvements to parts/assemblies are a non-starter, and (4) the automaker C-suite (and investors) are too drawn to silver-bullet solutions (e.g. humanoids) than practical automation improvements.