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    belly_shape-sdxl - v4 noob_vpred
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    This DoRA is trained on a 1.5k images of varying belly shapes and belly clothing states for noob_vpred. I felt like it was better to combine and improve my existing belly shape LoRAs into one for ease of use and training. Not to mention noob_vpred training results are just better than pony.

    Update 2025/02/17:

    • forgot to upload v4 weeks ago, but this new version is just better at all shapes. Use the same tags as v3.

    This was really just a test of a new optimizer ADOPT mixed with learned_timestep_loss_weighting, trying to find the best combination to make it work. There is still room for improvement, but this was the best of 1.5 weeks worth of test runs, lol


    Important tags (same as Hyperfusion tags):

    • torpedo belly

    • sagging belly

    • distended belly (when the sides or ribs are being stretched by belly)

    • spherical belly

    • stuffed belly (the top half of the belly is same or larger than the bottom)

    • wide belly (only works with straight-on poses)

    • to a lesser extent:

      • low navel (navel is placed low on the belly)

      • hanging belly (unlike sagging, the character must be bent over in some way)

      • exposed belly

      • clothed belly

      • innie navel

      • outie navel

      • prey shaped belly (didn't learn well)

      • Probably others I haven't tested yet from the hyperfusion tags list

    • belly_sizes:

      • medium belly

      • big belly

      • huge belly

      • gigantic belly

      • hyper belly

      • hyper pregnancy

    • obviously some belly tags the model already knows were also included:

      • pregnant belly

      • bloated belly

      • chubby belly

      • etc...

    Description

    Same dataset as v3 but slightly different config. Finally had time to test out many different ADOPT optimizer configs, and this was the best result.

    Only changes from v3 are:

    • beta2=0.9999, soft_min_snr=2, no weight_decay, decouple=False

      • weight decay was causing issues with DoRA. The model came out better without it.

    FAQ

    Comments (4)

    TsuchigumoFeb 20, 2025· 7 reactions
    CivitAI

    I'm getting the same issue with baked/burnt colors and crazy artifacting when trying to use this through Comfy, even with a setup that works local to CivitAI's generator. Would love to see a cleaned-up version for newer Illustrious mixes.

    throwawayjm
    Author
    Feb 22, 2025· 1 reaction

    Its only going to work with noob_vpred and decedents of that. No guarantee for non vpred illustrious finetunes. If your still having issues on noob_vpred, then its probably a config issue.

    HotTeaSpillerJul 9, 2025· 3 reactions
    CivitAI

    Something is wrong with this model. For instance, trying to remix an old image that looks good will often end up with a terribly colored image even if no changes were made to the prompt.

    armoredpolka992Sep 19, 2025· 7 reactions
    CivitAI

    Genuine question, is there any hope for this to be made into a illustrious model in the coming months or so?

    DoRA
    NoobAI

    Details

    Downloads
    1,783
    Platform
    CivitAI
    Platform Status
    Available
    Created
    2/18/2025
    Updated
    6/11/2026
    Deleted
    -
    Trigger Words:
    sagging belly
    torpedo belly
    stuffed belly
    spherical belly
    hanging belly
    wide belly
    distended belly
    exposed belly
    clothed belly
    low navel

    Files

    bellyShapeSdxl_v4NoobVpred.safetensors

    Available On (1 platform)

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