---
title: "Discussion on \"Revisiting MetalGraph: What I Learned About MLX, Replay, and Sidecar Performance\" | Hashnode"
description: "Discussion on \"Revisiting MetalGraph: What I Learned About MLX, Replay, and Sidecar Performance\". To set the stage, this post covers follow-up work that made MetalGraph feel less like it is doomed to be only a pure investigation tool and more like something that could be useful in practice. MetalG"
url: "https://hashnode.com/posts/revisiting-metalgraph-what-i-learned-about-mlx-replay-and-sidecar-performance/6a026d13fca21b0d4b7c3c59"
---

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# [Revisiting MetalGraph: What I Learned About MLX, Replay, and Sidecar Performance](https://selfenrichment.hashnode.dev/revisiting-metalgraph-what-i-learned-about-mlx-replay-and-sidecar-performance?utm_source=hashnode&utm_medium=feed)

To set the stage, this post covers follow-up work that made MetalGraph feel less like it is doomed to be only a pure investigation tool and more like something that could be useful in practice. MetalG

May 11 · 16 min read · selfenrichment.hashnode.dev  
Updated May 15  
Read the article

-   [#mlx](https://hashnode.com/tag/mlx)
-   [#metal](https://hashnode.com/tag/metal)

## Written by

[Robert Collins](https://hashnode.com/@robbiemu)

@robbiemu

  
[View profile](https://hashnode.com/@robbiemu)

perpetual student, intrepid engineer

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