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正式文章
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What Would It Mean for Chinese AI Chips to Catch NVIDIA?
A structural look at what 'catching up' in AI chips actually requires—and why the answer depends heavily on how you define the benchmark.
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为什么 FLOPS 越来越难以预测大模型的真实推理性能
算力不再是推理能力的充分代理指标。本文梳理几个让 FLOPS 预测失效的机制：稀疏激活、KV cache、推测解码与 test-time compute。