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@uqbariss · 2026-10-11 00:15

What if the biggest AI bottleneck isn't computation, but moving data? FlashAttention accelerated exact attention by reducing memory transfers between GPU HBM and on-chip SRAM. No bigger model. No magical new GPU. Just a smarter way to move bytes. The next AI performance breakthrough might be hiding in memory, not mathematics. Paper: https://arxiv.org/abs/2205.14135

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