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@joydddd joydddd commented Sep 22, 2025

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@meta-cla meta-cla bot added the CLA Signed This label is managed by the Meta Open Source bot. label Sep 22, 2025
@joydddd joydddd marked this pull request as ready for review September 22, 2025 18:00
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joydddd commented Sep 22, 2025

@kwen2501 I've written a README and fixed some lint for releasing this at the PTC. Surya and I are working on the poster now (deadline is end of this week). Ping me if you want to talk about cleaning up this repo and what to put in the poster!

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LGTM!

return torch_symm_mem_ag_mm
if backend == "triton":
return kraken.all_gather.all_gather_matmul
return kraken.all_gather_fusion.all_gather_matmul
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I think we can arrange ops in a couple categories:

wdyt?

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Agree!

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@danielvegamyhre we created a bucket for you -- kraken.quantized :)

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sweet! happy to add the kernel here as well, as a standalone building block/example.

any plans to import and use kraken in torchtitan?

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Thanks a lot! Beautiful!

@kwen2501 kwen2501 merged commit 819d403 into meta-pytorch:main Sep 25, 2025
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4 participants