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    Welcome to The Fux!

    The goal of this model is to unlock full NSFW capabilities in Flux, one step at a time, starting with a photorealistic female focus. Enjoy the show!

    Recommended Settings

    Sampler is dpmpp_2m (DPM++ 2M) and the scheduler is beta

    No VAE or CLIP is baked in. Use separate sources for those.

    Each sample/preview image contains the used workflow. Here's a quick article with simpler more beginner-friendly workflow. This is a recommended starting point.

    FP8 Download

    For some reason, when you upload multiple formats (BF16 + FP8) on one model, which they now support, they hide the FP8 under the BF16 model group in the side menu...

    Description

    FAQ

    Comments (21)

    ivandoge705Aug 1, 2025
    CivitAI

    I am having a problem to make it run. In description it says Checkpoint trained but here you wrote place it to Unet. Even I downloaded everything necessary like clip etc. still cant run it (RTX4070 12GB)

    6tZ
    Author
    Aug 1, 2025

    Hmm, that seems to be an old instruction.
    It should now go to the checkpoints folder.

    ivandoge705Aug 1, 2025

    6tZ please update tutorial how to run it, i spent like 5 hours to make it run and still it doesn't

    6tZ
    Author
    Aug 1, 2025

    ivandoge705 Sorry you are having troubles with this. I can't really make tutorials for everyone. It's nothing special, just a model like all other ones. You're gonna have to watch some generic Flux for Comfy tutorial.

    vOdHzAug 2, 2025
    CivitAI

    It's definitely my favorite checkpoint for NSFW. Do you have something similar planned for Flux Krea?

    6tZ
    Author
    Aug 3, 2025· 2 reactions

    If possible, I need to get into that one. So much new tech happening, so little time. I still haven't trained any Flux Kontext :)

    CrashamashAug 8, 2025
    CivitAI

    The images that come out of this are TOP NOTCH. Very well done. Only thing I've run into is this really seems to prefer anal sex even when prompted specifically for vaginal penetration. I've had no luck with negative prompting and I've seen similar bias with other Flux based models.

    Has anyone figure out how to limit the anal stuff?

    6tZ
    Author
    Aug 8, 2025· 9 reactions

    Yeah, we need to figure out how to plug that hole.

    CrashamashAug 12, 2025· 4 reactions

    6tZ Lol that's a good one 🤣 not at all helpful, but funny nonetheless. Keep up the great work

    michie90712Aug 18, 2025· 1 reaction
    CivitAI

    Fantastic model. You've really cracked it! I'm struggling to get my character lora working with it but a quick inpaint with the base Flux Dev FP16 does the trick. Experimenting with your FP16 - might just replace the original. Great work!

    fabiantehrani841Sep 2, 2025· 1 reaction

    for what do you use the inpaint? to switch the face?

    6tZ
    Author
    Sep 2, 2025

    @fabiantehrani841 It's all in the image, the ComfyUI workflow.
    It's normal face detector + enhancement stuff.

    michie90712Sep 3, 2025

    Any details can be changed without getting rid of explicit content at same time.

    ProblemassAug 19, 2025· 5 reactions
    CivitAI

    Do you planning to release 3.1_FP8 version of checkpoint?

    6tZ
    Author
    Aug 19, 2025· 2 reactions

    I could if there's a big desire for it. I can also do GGUF versions. I don't always convert to each format as it's a lot of work to test and upload etc.

    suigintou0017175Aug 30, 2025· 6 reactions

    @6tZ I'm really looking forward to FP8

    Learning2025Aug 30, 2025· 2 reactions

    @6tZ Oh yeah, I would like to see an fp8 or Q version, 22GB is a huge file..

    6tZ
    Author
    Aug 30, 2025· 3 reactions

    Cool, it's on the todo.
    It's just a shame since the FP16 so so much more stable, anatomically ^^

    ProblemassSep 1, 2025· 1 reaction

    @Learning2025 yeah Q version would be even better

    6tZ
    Author
    Sep 25, 2025· 2 reactions

    @Problemass @Learning2025 Q4/Q8 versions are out. Sorry for the delay.

    _8_I_8_Aug 31, 2025· 2 reactions
    CivitAI

    Damn good FLUX model for humans and also landscapes. Thanks for sharing.

    EDIT: My bad, we can use generated pics for a commercial project.

    Checkpoint
    Flux.1 D
    by 6tZ

    Details

    Downloads
    4,994
    Platform
    CivitAI
    Platform Status
    Available
    Created
    7/31/2025
    Updated
    6/28/2026
    Deleted
    -

    Available On (1 platform)

    Same model published on other platforms. May have additional downloads or version variants.