I think there is a fundamental difference though. In the 19th century when you had a rail line between two places it pretty much established the only means of transport between those places. Unless there was a river or a canal in place, the alternative was pretty much walking (or maybe a horse and a carriage).
The large language models are not that much better than a single artist / programmer / technical writer (in fact they are significantly worse) working for a couple of hours. Modern tools do indeed increase the productivity of workers to the extent where AI generated content is not worth it in most (all?) industries (unless you are very cheap; but then maybe your workers will organize against you).
If we want to keep the railway analogy, training an AI model in 2025 is like building a railway line in 2025 where there is already a highway, and the highway is already sufficient for the traffic it gets, and won’t require expansion in the foreseeable future.
> The large language models are not that much better than a single artist / programmer / technical writer (in fact they are significantly worse) working for a couple of hours.
That's like saying sitting on the train for an hour isn't better than walking for a day?
> [...] (unless you are very cheap; but then maybe your workers will organize against you).
I don't understand that. Did workers organise against vacuum cleaners? And what do eg new companies care about organised workers, if they don't hire them in the first place?
Dock workers organised against container shipping. They mostly succeeded in old established ports being sidelined in favour of newer, less annoying ports.
> That's like saying sitting on the train for an hour isn't better than walking for a day?
No, that’s not it at all. Hiring a qualified worker for a few hours—or having one on staff is not like walking for a day vs. riding a train. First of all, the train is capable of carrying a ton of cargo which you will never be able to on foot, unless you have some horses or mules with you. So having a train line offers you capabilities that simply didn’t exist before (unless you had a canal or a navigable river that goes to your destination). LLMs offers no new capabilities. The content it generates is precisely the same (except its worse) as the content a qualified worker can give you in a couple of hours.
Another difference is that most content can wait the couple of hours it takes the skilled worker to create it, the products you can deliver via train may spoil if carried on foot (even if carried by a horse). A farmer can go back tending the crops after having dropped the cargo at the station, but will be absent for a couple of days if they need to carry it on foot. etc. etc. None of these is applicable for generated content.
> Dock workers organised against container shipping. They mostly succeeded in old established ports being sidelined in favour of newer, less annoying ports.
But this is not true. Dock workers didn’t organized against mechanization and automation of ports, they organized against mass layoffs and dangerous working conditions as ports got more automated. Port companies would use the automation as an excuse to engage in mass layoffs, leaving far too few workers tending far to much cargo over far to many hours. This resulted in fatigued workers making mistakes which often resulted in serious injuries and even deaths. The 2022 US railroad strike was for precisely the same reason.
No, not really. I have a more global view in mind, eg Felixtowe vs London.
And, yes, you do mechanisation so that you can save on labour. Mass layoffs are just one expression of this (when you don't have enough natural attrition from people quitting).
You seem very keen on the American labour movements? There's another interesting thing to learn from history here: industry will move elsewhere, when labour movements get too annoying. Both to other parts of the country, and to other parts of the world.
The large language models are not that much better than a single artist / programmer / technical writer (in fact they are significantly worse) working for a couple of hours. Modern tools do indeed increase the productivity of workers to the extent where AI generated content is not worth it in most (all?) industries (unless you are very cheap; but then maybe your workers will organize against you).
If we want to keep the railway analogy, training an AI model in 2025 is like building a railway line in 2025 where there is already a highway, and the highway is already sufficient for the traffic it gets, and won’t require expansion in the foreseeable future.