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    X3N0 Flux — Flux.2 Klein 9B Checkpoint

    X3N0 Flux is a next-generation checkpoint based on Flux.2 Klein 9B, designed to produce ultra-detailed, clean, and highly coherent images with outstanding visual quality.

    The model has been optimized to deliver:

    • Extremely detailed rendering

    • Excellent overall coherence

    • Realistic and cinematic lighting

    • Improved prompt understanding

    • Cleaner textures

    • Advanced visual depth

    • Excellent character and environment handling

    • Stable and smooth image generation


    🚀 Model Style

    X3N0 Flux excels at:

    • Advanced photorealism

    • NSFW & SFW

    • Cinematic renders

    • Sci-fi realism

    • Dark aesthetics

    • High-detail portraits

    • Fantasy environments

    • Cyberpunk worlds

    • Concept art

    • Ultra-detailed compositions

    • Stylized realism

    • AAA visual quality

    The model is designed to deliver a modern, immersive, and highly detailed visual experience with exceptional overall image quality.


    • Stability Matrix

    • ComfyUI

    • Stable Diffusion Forge


    Best Results

    • DPM++ 2M Karras

    • DPM++ SDE Karras

    • Euler A

    More Artistic / Creative

    • Restart

    • Euler A


    UsageStepsFast Generation12 – 18Optimal Quality20 – 32Ultra Detail40+

    The model maintains excellent quality even at lower step counts.


    StyleCFGNatural Realism2 – 4More Detailed5 – 7Intense Cinematic8+

    ⚠️ Very high CFG values may make images appear artificial depending on the prompt.


    Portrait

    • 832x1216

    • 1024x1536

    • 896x1344

    Landscape / Cinematic

    • 1216x832

    • 1344x768

    • 1536x1024

    The checkpoint is optimized for modern high-resolution workflows.


    Positive Prompt

    masterpiece, ultra detailed, cinematic lighting, realistic textures, high detail, volumetric lighting, realistic shadows, depth of field, professional composition, sharp focus

    Negative Prompt

    low quality, blurry, bad anatomy, distorted face, extra fingers, low detail, watermark, text, poorly rendered hands, oversaturated

    💡 Tips for Better Results

    • Excellent with cinematic prompts

    • Performs very well with complex lighting setups

    • Works perfectly for both characters and environments

    • Compatible with Face Detailer

    • Great upscale behavior

    • Excellent for fantasy, cyberpunk, and photorealism

    • Detailed prompts significantly improve final quality


    🖥️ Hires Fix Settings

    • Upscaler: 4x-UltraSharp / ESRGAN

    • Denoise: 0.20 – 0.35

    • Upscale: x1.5 to x2


    X3N0 Flux excels in:

    • Cinematic realism

    • Futuristic sci-fi

    • Dark fantasy

    • Cyberpunk aesthetics

    • High-end concept art

    • AAA game visuals

    • Neon environments

    • Ultra-detailed portraits

    • Atmospheric scenes


    📦 Model Information

    ParameterValueNameX3N0 FluxBaseFlux.2 Klein 9BTypeAdvanced Detail MergeStyleCinematic realism & high precisionOptimized forForge + Stability Matrix


    ❤️ Support & Sharing

    Thanks to everyone testing X3N0 Flux on Civitai.

    Feel free to:

    • Share your creations

    • Post your prompts and workflows

    • Leave a review

    • Test with your favorite LoRAs

    • Follow future X3N0 releases


    🧬 Example Forge Workflow

    ParameterValueSamplerDPM++ 2M KarrasSteps28CFG4Resolution1024x1536Hires FixONDenoise0.28

    Result: ultra-detailed, coherent, and cinematic images with excellent modern visual quality.

    Description

    FAQ

    Comments (9)

    octopus69May 12, 2026· 6 reactions
    CivitAI

    Hi, this looks nice, can we get an fp8 version?

    usersupermengg348May 12, 2026· 5 reactions
    CivitAI

    omg 30 gb

    anubis123321343May 14, 2026

    大就是好

    usersupermengg348May 14, 2026

    @anubis123321343 я так не думаю, в моём компе всего 32 гб озу, он еле еле работает со скрипом /I doubt it. I’ve only got 32GB of RAM, and my computer is chugging along right now."

    anubis123321343May 14, 2026· 1 reaction

    @usersupermengg348 Я ещё не тестировал, но, судя по прошлому опыту, среди обучающих версий одной и той же модели те, что имеют больший объём, обладают гораздо лучшей универсальностью и лучше воспроизводят сложные подсказки (промты). Если производительности вашего компьютера недостаточно, можно рассмотреть развёртывание модели в сети. Также можно протестировать сильные стороны этой модели, а затем объединить их с моделью поменьше — это должно уменьшить размер файла. Я сам планирую так сделать. 30 ГБ — это действительно много.

    usersupermengg348May 15, 2026

    @anubis123321343 брат, я не богатый, а то что есть насобирал с обедов в столовке, и у нас страна под санкциями , так что фиг я что арендую

    stnlnxwll666May 13, 2026· 1 reaction
    CivitAI

    Looks incredible, my 16GR VRAM is working with a low speed. Can you make this in GGUF, please?

    ferretduckMay 14, 2026· 3 reactions

    i made an open source tool https://github.com/qskousen/ggufy you can use to make your own gguf's, very low memory requirements to convert, runs fast, simple to use. i converted this 30gb model to q6_k, it went down to 7.4gb, ran slightly faster (probably because it was fully loaded on the video card) and the output was very similar to the 30gb file

    stnlnxwll666May 14, 2026· 1 reaction

    @ferretduck very appreciated!

    Checkpoint
    Flux.2 Klein 9B

    Details

    Downloads
    153
    Platform
    CivitAI
    Platform Status
    Available
    Created
    5/12/2026
    Updated
    6/11/2026
    Deleted
    -

    Files

    x3n0Flux_x3n0FluxFlux2Klein.safetensors

    Size:
    33.82 GB
    SHA256:

    Mirrors