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    Absynth - Enhanced Stable Diffusion 3.5 Base Models

    Absynth is a series of specialized variant Stable Diffusion Base Models, meticulously crafted through the fusion of custom trained Negative LoRAs, fine-tune-merged inversely to expand and enhance the model's ability to generate hyper-detailed images.


    Versions are available for Stable Diffusion 3.5 Large & Stable Diffusion 3.5 Medium at various sizes on this page as well as a SDXL version of Absynth that has its own page.

    NOTICE: 2.0 is the best current version.

    WIP

    Absynth is a work in progress being fine-tuned on less-than optimal hardware, new versions will be shared as meaningful progress is made. We are further refining Absynth’s unique training approach to more detailed results.

    Note:

    Absynth may sometimes produce over-detailed images or visual artifacts. Efforts are underway to improve stability and refine its output in future updates.


    Credits:

    Absynth was created by Doctor Diffusion in partnership with FreeUse AI.

    Description

    I find the fp8 version to be a little less overcooked and works better but I will keep this here.

    Corrections to the t5_max_length for SD3.5L training resulted in this improved test version created in conjunction with FreeUse AI.

    Suggested settings:

    • steps: 40

    • cfg: 4.5

    • sampler: dpmpp_2m

    • scheduler: sgm_uniform