first version of flash_attention for jax #19743
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Thanks for the PR! Have you tried to time it on GPU compared to regular attention? I was under the impression that we were going to need a custom Pallas kernel for this. |
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I have used /keras/src/layers/attention/ directory as a template for implementing a flash attention but I don't understand how the mask is generated in the benchmark. I need one but I don't see it |
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This is my first version of the flash attention implementation .It is just for Jax.