They've overcome every hurdle to go from nothing to having working machines, so all these questions are presumably a matter of how fast they will improve and ramp up production (initially 5 this year, 20 next year), not whether they will.

China have been really squeezing all they can out of DUV machines, but I'm not sure how much node size really matters for AI competition - more of a cost issue (more chips/power for same FLOPs) than anything, and TSMC & NVIDIA's healthy profit margins need to be considered too.

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aurareturn 26 minutes ago | parent [-]

I'm well aware of how good China is at manufacturing. However, DUV/EUV machine manufacturing is unproven.

What is the timeline like? 1 year? 5 years? 10 years?

	▲	HarHarVeryFunny 5 minutes ago \| parent [-]
		They already have working machines, and are slated to ship the first 5 early production ones right about now (before the end of 2026), and are projecting 20 for next year. Small numbers perhaps, but this is happening right now. What will the numbers be in 5-10 years time? Who knows, but ASML took about 5 years to go from 20/yr to 100+/yr. Of course politically the world may well be quite different in 5 years time, as may be the AI market.