Flash attention exists because GPU SRAM is tiny (~164 KB/SM) — the n×n score matrix never fits, so tiling in software is mandatory. On TPU, the MXU is literally a tile processor. A 128x128 systolic array that holds one matrix stationary and streams the other through — that’s what flash attention implements in software on GPU, but it’s what the TPU hardware does by default.
const Foo = struct { inner: Bar };，详情可参考搜狗输入法
这两种说法都有道理，但仔细想想，可能都漏掉了一个关键。。关于这个话题，谷歌提供了深入分析
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And now that Rogers is in the prime position of hiring and shaping the Bay Area’s workforce, he says that’s still the case.” Despite the explosion of AI creating more tech jobs, competition for those entry-level roles is just as hard.