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FlashAttention implementation #65

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kklemon opened this issue Sep 28, 2023 · 2 comments
Open

FlashAttention implementation #65

kklemon opened this issue Sep 28, 2023 · 2 comments

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@kklemon
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kklemon commented Sep 28, 2023

Inspired by this work, I implemented the Perceiver architecture with out-of-the-box FlashAttention support. It offers a great speedup over a naive implementation and up to 16x increased input sequence lengths for the same hardware.

You can find the project under fast-perceiver.
@lucidrains
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@kklemon very nice! 🚀

@lucidrains
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80vdww

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@lucidrains @kklemon