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Extend XFS into a clustered Linux filesystem with AI-written code

MeshXFS is an open-source clustered filesystem built on XFS. The original XFS code came from human developers; its author Stephen Shoecraft says AI wrote all the additions needed to make it clustered, and he did not review that code.

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Source

@twtayaan on X · 2026-10-18

Written in our own words. Credit to the original author. Link checked 2026-10-18.

What they did

MeshXFS is an open-source clustered filesystem built on XFS. The original XFS code came from human developers; its author Stephen Shoecraft says AI wrote all the additions needed to make it clustered, and he did not review that code.

Result (as claimed)

Open source. The code is unreviewed, so test it before trusting it with data.

Tools they used

LinuxXFS

Cost: Pricing depends on the tools you pick; check each official pricing page.

Set it up

  1. Pick a contained repo or task

    Start on a branch or side project where mistakes are cheap.

  2. Install and configure

    Set up Linux, XFS. Read what it can run on your machine and limit permissions where possible.

  3. Run it on a real task

    Give it a well-scoped issue and let it work. Review the diff like any pull request.

  4. Add guardrails

    Keep tests and CI in the loop, and never let an agent push to main or touch production secrets unattended.

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Goal: Extend XFS into a clustered Linux filesystem with AI-written code
What the original author did: MeshXFS is an open-source clustered filesystem built on XFS. The original XFS code came from human developers; its author Stephen Shoecraft says AI wrote all the additions needed to make it clustered, and he did not review that code.
Reported result (as claimed by the author): Open source. The code is unreviewed, so test it before trusting it with data.
Source: https://x.com/twtayaan/status/2111812794127647145
Tools they used: Linux, XFS
Category: Dev & ops

Please:
1. Ask me 3 short questions about my situation (accounts I have, budget, what I want the output to look like).
2. Propose a step-by-step plan using these tools or cheaper alternatives, with the time and cost of each step. Use official pricing pages; say "check pricing" if unsure.
3. Then do the setup with me one step at a time, waiting for my OK before anything that sends messages, posts publicly, spends money or deletes data.
4. Finish with a checklist to run it again next time.

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