---
title: "Discussion on \"PyTorch 2.13 brings FlexAttention to Apple Silicon: a 12x sparse-attention speedup\" | Hashnode"
description: "Discussion on \"PyTorch 2.13 brings FlexAttention to Apple Silicon: a 12x sparse-attention speedup\". PyTorch 2.13 brings FlexAttention to Apple Silicon: a 12x sparse-attention speedup\nSummary. PyTorch 2.13 shipped on July 8, 2026, and for anyone training or running models on a Mac the headline is one"
url: "https://hashnode.com/posts/pytorch-213-brings-flexattention-to-apple-silicon-a-12x-sparse-attention-speedup/6a5b2362bb77b2f6fd2a493b"
---

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# [PyTorch 2.13 brings FlexAttention to Apple Silicon: a 12x sparse-attention speedup](https://ecorpit.hashnode.dev/pytorch-213-brings-flexattention-to-apple-silicon-a-12x-sparse-attention-speedup?utm_source=hashnode&utm_medium=feed)

PyTorch 2.13 brings FlexAttention to Apple Silicon: a 12x sparse-attention speedup Summary. PyTorch 2.13 shipped on July 8, 2026, and for anyone training or running models on a Mac the headline is one

Jul 18 · 12 min read · ecorpit.hashnode.dev  
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-   [#pytorch](https://hashnode.com/tag/pytorch)
-   [#apple-silicon](https://hashnode.com/tag/apple-silicon)
-   [#flexattention](https://hashnode.com/tag/flexattention)
-   [#mps](https://hashnode.com/tag/mps)

## Written by

[Manu Shukla](https://hashnode.com/@mr-manushukla)

@mr-manushukla · Delhi, India

  
[View profile](https://hashnode.com/@mr-manushukla)

Founder and Director of eCorpIT

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