[GH-ISSUE #1500] [Feature Request]: Sage-attention, flash-attention, xformers installed #441

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opened 2026-10-31 22:13:01 +00:00 by bsakaguchi · 1 comment
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Originally created by @JKWenstad on GitHub (Dec 25, 2025).
Original GitHub issue: https://github.com/Comfy-Org/desktop/issues/1500

Prerequisites

  • I have searched the existing issues and checked the recent builds/commits
  • I have read the documentation and this feature is not already available
  • This is a single feature request (not multiple features combined)

Problem Statement

I've been trying to install these three with zero success. I can get them installed using the terminal, but it completely breaks when re-booting the app.

Is it possible to get these installed? and how?

Proposed Solution

have it already added to the desktop version

Potential workflow

  1. Go to ....
  2. Press ....
  3. ...

Impact Level

Critical (Blocking my work)

Alternatives Considered

No response

Additional information

No response

┆Issue is synchronized with this Notion page by Unito

Originally created by @JKWenstad on GitHub (Dec 25, 2025). Original GitHub issue: https://github.com/Comfy-Org/desktop/issues/1500 ### Prerequisites - [x] I have searched the existing issues and checked the recent builds/commits - [x] I have read the documentation and this feature is not already available - [x] This is a single feature request (not multiple features combined) ### Problem Statement I've been trying to install these three with zero success. I can get them installed using the terminal, but it completely breaks when re-booting the app. Is it possible to get these installed? and how? ### Proposed Solution have it already added to the desktop version ### Potential workflow 1. Go to .... 2. Press .... 3. ... ### Impact Level Critical (Blocking my work) ### Alternatives Considered _No response_ ### Additional information _No response_ ┆Issue is synchronized with this [Notion page](https://www.notion.so/Issue-1500-Feature-Request-Sage-attention-flash-attention-xformers-installed-2d46d73d365081d08a11e570f9a12dab) by [Unito](https://www.unito.io)
bsakaguchi 2026-10-31 22:13:01 +00:00
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Owner

@dosubot[bot] commented on GitHub (Mar 26, 2026):

Hi, @JKWenstad. I'm Dosu, and I'm helping the desktop team manage their backlog and am marking this issue as stale.

Issue Summary:

  • You requested that Sage-attention, flash-attention, and xformers be pre-installed in the desktop app.
  • Manual installation of these components currently causes the app to break after reboot.
  • You are seeking guidance or an integrated solution to have these features available by default.
  • No further comments or updates have been provided on this issue.

Next Steps:

  • Please let me know if this issue is still relevant with the latest version of the desktop app by commenting here.
  • If I do not hear back within 7 days, I will automatically close this issue.

Thank you for your understanding and contribution!

<!-- gh-comment-id:4136246708 --> @dosubot[bot] commented on GitHub (Mar 26, 2026): Hi, @JKWenstad. I'm [Dosu](https://dosu.dev), and I'm helping the desktop team manage their backlog and am marking this issue as stale. **Issue Summary:** - You requested that Sage-attention, flash-attention, and xformers be pre-installed in the desktop app. - Manual installation of these components currently causes the app to break after reboot. - You are seeking guidance or an integrated solution to have these features available by default. - No further comments or updates have been provided on this issue. **Next Steps:** - Please let me know if this issue is still relevant with the latest version of the desktop app by commenting here. - If I do not hear back within 7 days, I will automatically close this issue. Thank you for your understanding and contribution!
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Comfy-Org/desktop#441
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