[crote]

> existing manufacturing automation requires that specificity due to technical constraints

Rather the opposite, I'd say: existing manufacturing automation is built around repetitive motions because an assembly line is making multiples of the same product. Having AI reinvent the wheel for every individual item is completely pointless.

One-off manufacturing can to a certain extent be automated. We're already seeing that with things like 3D printing and dirt-cheap basic PCB assembly. However, in most cases economies of scale prevent that from widespread generalization to entire products: ordering 100 or 1000 is always going to be have significantly lower per-unit costs than ordering 1, and if you're ordering 1000 you can probably afford a human spending some time on setting up robots or optimizing the design for existing setups.

There are undoubtedly some areas where the current AI boom can provide helpful tooling, but I don't expect it to lead to a manufacturing revolution.

[buu700]

I think you could make an analogy to the difference between ASICs and general-purpose CPUs. ASICs are great, but CPUs have flexibility and massive economies of scale. Similarly, a specialized machine might be more efficient than a humanoid robot at a particular task, but advanced humanoid robots could theoretically do all the tasks and as a result would likely end up being manufactured in very high volume.

Imagine a future where any hardware startup could design and provision an assembly line as easily and cheaply as software startups today use cloud computing. Maybe after a certain scale it becomes economical to consider replacing steps of the manufacturing process with "ASIC" solutions, but maybe there'd be a long tail of things which would continue to remain best served by general-purpose robots indefinitely.

[beeflet]

What if everything in the economy could be efficiently produced through one-off manufacturing methods? This is something I have been thinking about a lot lately as i've been working on 3d printing/CNC/aluminum casting.

It avoids the need for any sort of parts shipping, and can be easily retooled to make war machines in a time of emergency (which is one of the motivations to bring back american manufacturing).

The main problem with this is that you still need surface-mount components if you are going to make PCBs, and you still need magnets to make motors, etc.