CivArchive
    KleiNova - 1.0_FP8
    NSFW
    Preview 127711411

    A naughty and raw, yet beautiful unlocking of complete NSFW for Flux 2 Klein.

    It excels at image manipulation and image editing. See the included examples.

    Note:

    I had mistakenly uploaded the incorrect model version of the FP8 to my MiraClein model. (or potentially it got screwed up in the Civit transfer?, but likely my mistake).

    I therefore lowered the price of the model since this is actually a duplicate of what was already available.

    I'm reuploading the correct version of MiraClein FP8.

    Description

    FAQ

    Comments (11)

    frettchen98Apr 20, 2026· 4 reactions
    CivitAI

    This is the exact same checkpoint as his miraclein one. Just check the hash.

    Edited: I tested it and you are correct. The correct Kleinova is actually the better model.

    6tZ
    Author
    Apr 20, 2026

    What? No way, let me double-check that. If so I must have uploaded the wrong file :|
    Stupid Civit renaming them!

    Which file was the same? FP8 or NVFP4?

    6tZ
    Author
    Apr 20, 2026· 2 reactions

    Algorithm : SHA384

    kleinova_10FP8.safetensors:
    65E79AB54D1738CD93D7F5742E362978F283E4B1C2D24F33E2B86317883A67F582090D86910097EC971D5CE9B607E2B7

    miracleinNSFWGeneration_10Fp8.safetensors:
    65E79AB54D1738CD93D7F5742E362978F283E4B1C2D24F33E2B86317883A67F582090D86910097EC971D5CE9B607E2B7

    kleinova_10Nvfp4.safetensors:
    ABAE557248D76A5CAFEABB72351C4BCB894F5FF1F7D911ACB892FDFB6948DAB21A06141263ED64FBA8F51DAF15F0FA01

    miracleinNSFWGeneration_10Nvfp4.safetensors:
    771E4EED802E2CE853FF6115F6D7499001EC5EE1D5A1F014FD2F9260C4204701299C2788ACB82D7AB11C97FC4EED033A

    Path : C:\Test\

    Looks like it's the FP8 models that are wrong. I'll re-upload the incorrect one. Thanks for notifying. Next time, just ping me instead of doubting me <3

    The incorrect one was actually MiraClein FP8.

    6tZ
    Author
    Apr 20, 2026
    6tZ
    Author
    Apr 20, 2026· 2 reactions

    @frettchen98 @Kerstal the correct version should be uploaded in 30 minutes or so. Sorry for the inconvenience.

    frettchen98Apr 21, 2026

    @6tZ I tried to contact first, but maybe the system wasn't working at that time. They had a lot of issues recently. But now to the topic, maybe I'm wrong, but I redownloaded the Kleinova fp8 again, but it still is the same. I like to compare models with the same input and seed, to see which produces the best outcome and least amount of bodyhorror. That is the whole reason I noticed in the first place. The "purchased" Kleinova produced the exact same picture like your miraclein. Please look into it again and I will gladly change the review.

    6tZ
    Author
    Apr 21, 2026· 5 reactions

    @frettchen98 Yes, the problem was with Miraclein FP8.

    Not with Kleinova.

    https://civitai.red/models/2453960?modelVersionId=2759272

    I was forced to re-upload this at some point due to a Civit bug, and at that point I picked the wrong model.

    It should be good now.

    Essentially I leaked Kleinova via Miraclein FP8 there.

    So you want to get a new Miraclein FP8.

    frettchen98Apr 21, 2026· 3 reactions

    @6tZ I changed my original comment, seeing the will to correct things. It was quiet unfortunate, but knowing now, which version is which, the "new" Kleinova is better in my opinion.

    6tZ
    Author
    Apr 21, 2026· 1 reaction

    @frettchen98 Thanks for the update. Mistakes happen ^^

    It's so easy to get lost in the versions, when uploads fail half of the time and have to be retried etc.
    And I agree! It's my preferred one as well.

    WWWonderMay 2, 2026· 3 reactions
    CivitAI

    Thank you, this is a great model :)

    PopHorn1956May 2, 2026· 3 reactions
    CivitAI

    This is an awesome NSFW model!

    Checkpoint
    Flux.2 Klein 9B
    by 6tZ

    Details

    Downloads
    379
    Platform
    CivitAI
    Platform Status
    Available
    Created
    4/16/2026
    Updated
    5/4/2026
    Deleted
    -