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    Qwen Image 2.1 Nvfp4 Q4 Q3 - NVFP4
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    Preview 143559026

    I’ve been experimenting with the new Qwen Image 2.1 release and made an NVFP4 + Q4 quant of its diffusion model. It’s working well in my local tests, so I’m sharing it for non-commercial research and evaluation. Hope it helps others trying the release.

    Built with Qwen. Original model by the Qwen team.

    Here are the direct downloads for the Qwen Image 2.1 these are separate downloads.

    Starting point: Euler, 40 steps, CFG 1; Normal scheduler

    ❤️🙏

    Description

    FAQ

    Comments (7)

    n67113610Sep 23, 2026· 2 reactions
    CivitAI

    Will you release an int8 version as well? Looking really good!

    jimzlfSep 23, 2026

    not satisfied with official int8?

    n67113610Sep 23, 2026

    @jimzlf I just like stableyogi's content, and if this is a finetune I would like to test what they've made and see if it's better than the original.

    If it was released in fp8 or 16 I would convert myself.

    jimzlfSep 24, 2026· 2 reactions

    @n67113610 but it's obviously not finetune

    n67113610Sep 24, 2026· 1 reaction

    @jimzlf ok. I did misread the description to be fair, I thought he said he was experimenting and so released this version that was working well, and then saw the other image by futaworld and didn't look properly to see that it wasn't actually created with qwen2.1

    stefanoriboldi50405Sep 24, 2026
    CivitAI

    Working well with rtx 5060 8 gb. it's really fast

    LiuMianSep 27, 2026
    CivitAI

    Can the Q8 version be released?

    Checkpoint
    Qwen 2.1

    Details

    Downloads
    580
    Platform
    CivitAI
    Platform Status
    Available
    Created
    9/23/2026
    Updated
    9/27/2026
    Deleted
    -

    Files

    qwenImage21Nvfp4Q4Q3_nvfp4.safetensors

    Mirrors