<h1 id="model-introduction">Model Introduction</h1>This image generation model, based on Laxhar/noobai-XL_v1.0, leverages full Danbooru and e621 datasets with native tags and natural language captioning.Implemented as a v-prediction model (distinct from eps-prediction), it requires specific parameter configurations - detailed in following sections.Special thanks to my teammate euge for the coding work, and we're grateful for the technical support from many helpful community members.<h1 id="important-notice">⚠️ IMPORTANT NOTICE ⚠️</h1><h2 id="this-model-works-different-from-eps-models!">THIS MODEL WORKS DIFFERENT FROM EPS MODELS!</h2><h2 id="please-read-the-guide-carefully!">PLEASE READ THE GUIDE CAREFULLY!</h2><h2 id="model-details">Model Details</h2><ul><li>Developed by: <a target="_blank" rel="ugc" href="https://huggingface.co/Laxhar">Laxhar Lab</a></li><li>Model Type: Diffusion-based text-to-image generative model</li><li>Fine-tuned from: Laxhar/noobai-XL_v1.0</li><li>Sponsored by from:<a target="_blank" rel="ugc" href="https://cloud.lanyun.net/">Lanyun Cloud</a><a target="_blank" rel="ugc" href="https://www.seaart.ai/">Civitai &amp; Seaart</a></li><li>Collaborative testing:<a target="_blank" rel="ugc" href="www.liblib.art">LiblibAI</a><a target="_blank" rel="ugc" href="https://www.nieta.ai/">Nieta</a></li></ul><hr /><h1 id="how-to-use-the-model.">How to Use the Model.</h1><h2 id="guidebook-for-noobai-xl:">Guidebook for NoobAI XL:</h2>ENG:<a target="_blank" rel="ugc" href="https://civarchive.com/articles/8962">https://civarchive.com/articles/8962</a>CHS:<a target="_blank" rel="ugc" href="https://fcnk27d6mpa5.feishu.cn/wiki/S8Z4wy7fSiePNRksiBXcyrUenOh">https://fcnk27d6mpa5.feishu.cn/wiki/S8Z4wy7fSiePNRksiBXcyrUenOh</a><h2 id="recommended-lora-list-for-noobai-xl:">Recommended LoRa List for NoobAI XL:</h2><a target="_blank" rel="ugc" href="https://fcnk27d6mpa5.feishu.cn/wiki/IBVGwvVGViazLYkMgVEcvbklnge">https://fcnk27d6mpa5.feishu.cn/wiki/IBVGwvVGViazLYkMgVEcvbklnge</a><h2 id="method-i:-reforge">Method I: <a target="_blank" rel="ugc" href="https://github.com/Panchovix/stable-diffusion-webui-reForge/">reForge</a></h2><ol><li>(If you haven't installed reForge) Install reForge by following the instructions in the repository;</li><li>Launch WebUI and use the model as usual!</li></ol><h2 id="method-ii:-comfyui">Method II: <a target="_blank" rel="ugc" href="https://github.com/comfyanonymous/ComfyUI">ComfyUI</a></h2>SAMLPLE with NODES<a target="_blank" rel="ugc" href="https://huggingface.co/Laxhar/noobai-XL-Vpred-0.5/blob/main/comfy_ui_workflow_sample.png">comfy_ui_workflow_sample</a><h2 id="method-iii:-webui">Method III: <a target="_blank" rel="ugc" href="https://github.com/AUTOMATIC1111/stable-diffusion-webui">WebUI</a></h2>Note that dev branch is not stable and may contain bugs.1. (If you haven't installed WebUI) Install WebUI by following the instructions in the repository. For simp2.Switch to <code>dev</code> branch:<pre><code>git switch dev
</code></pre>3. Pull latest updates:<pre><code>git pull
</code></pre>4. Launch WebUI and use the model as usual!<h2 id="method-iv:-diffusers">Method IV: <a target="_blank" rel="ugc" href="https://huggingface.co/docs/diffusers/en/index">Diffusers</a></h2><pre><code>import torch
from diffusers import StableDiffusionXLPipeline
from diffusers import EulerDiscreteScheduler

ckpt_path = "/path/to/model.safetensors"
pipe = StableDiffusionXLPipeline.from_single_file(
 ckpt_path,
 use_safetensors=True,
 torch_dtype=torch.float16,
)
scheduler_args = {"prediction_type": "v_prediction", "rescale_betas_zero_snr": True}
pipe.scheduler = EulerDiscreteScheduler.from_config(pipe.scheduler.config, **scheduler_args)
pipe.enable_xformers_memory_efficient_attention()
pipe = pipe.to("cuda")

prompt = """masterpiece, best quality,artist:john_kafka,artist:nixeu,artist:quasarcake, chromatic aberration, film grain, horror \(theme\), limited palette, x-shaped pupils, high contrast, color contrast, cold colors, arlecchino \(genshin impact\), black theme, gritty, graphite \(medium\)"""
negative_prompt = "nsfw, worst quality, old, early, low quality, lowres, signature, username, logo, bad hands, mutated hands, mammal, anthro, furry, ambiguous form, feral, semi-anthro"

image = pipe(
 prompt=prompt,
 negative_prompt=negative_prompt,
 width=832,
 height=1216,
 num_inference_steps=28,
 guidance_scale=5,
 generator=torch.Generator().manual_seed(42),
).images[0]

image.save("output.png")
</code></pre>Note: Please make sure Git is installed and environment is properly configured on your machine.<hr /><h1 id="recommended-settings">Recommended Settings</h1><h2 id="parameters">Parameters</h2><ul><li>CFG: 4 ~ 5</li><li>Steps: 28 ~ 35</li><li>Sampling Method: Euler (⚠️ Other samplers will not work properly)</li><li>Resolution: Total area around 1024x1024. Best to choose from: 768x1344, 832x1216, 896x1152, 1024x1024, 1152x896, 1216x832, 1344x768</li></ul><h2 id="prompts">Prompts</h2><ul><li>Prompt Prefix:</li></ul><pre><code>masterpiece, best quality, newest, absurdres, highres, safe,
</code></pre><ul><li>Negative Prompt:</li></ul><pre><code>nsfw, worst quality, old, early, low quality, lowres, signature, username, logo, bad hands, mutated hands, mammal, anthro, furry, ambiguous form, feral, semi-anthro
</code></pre><h1 id="usage-guidelines">Usage Guidelines</h1><h2 id="caption">Caption</h2><pre><code>&lt;1girl/1boy/1other/...&gt;, &lt;character&gt;, &lt;series&gt;, &lt;artists&gt;, &lt;special tags&gt;, &lt;general tags&gt;, &lt;other tags&gt;
</code></pre><h2 id="quality-tags">Quality Tags</h2>For quality tags, we evaluated image popularity through the following process:<ul><li>Data normalization based on various sources and ratings.</li><li>Application of time-based decay coefficients according to date recency.</li><li>Ranking of images within the entire dataset based on this processing.</li></ul>Our ultimate goal is to ensure that quality tags effectively track user preferences in recent years.Percentile RangeQuality Tags&gt; 95thmasterpiece&gt; 85th, &lt;= 95thbest quality&gt; 60th, &lt;= 85thgood quality&gt; 30th, &lt;= 60thnormal quality&lt;= 30thworst quality<h2 id="aesthetic-tags">Aesthetic Tags</h2>TagDescriptionvery awaTop 5% of images in terms of aesthetic score by <a target="_blank" rel="ugc" href="https://huggingface.co/Eugeoter/waifu-scorer-v4-beta">waifu-scorer</a>worst aestheticAll the bottom 5% of images in terms of aesthetic score by <a target="_blank" rel="ugc" href="https://huggingface.co/Eugeoter/waifu-scorer-v4-beta">waifu-scorer</a> and <a target="_blank" rel="ugc" href="https://huggingface.co/shadowlilac/aesthetic-shadow-v2">aesthetic-shadow-v2</a>......<h2 id="date-tags">Date Tags</h2>There are two types of date tags: year tags and period tags. For year tags, use <code>year xxxx</code> format, i.e., <code>year 2021</code>. For period tags, please refer to the following table:Year RangePeriod tag2005-2010old2011-2014early2014-2017mid2018-2020recent2021-2024newest<h2 id="dataset">Dataset</h2><ul><li>The latest Danbooru images up to the training date (approximately before 2024-10-23)</li><li>E621 images <a target="_blank" rel="ugc" href="https://huggingface.co/datasets/NebulaeWis/e621-2024-webp-4Mpixel">e621-2024-webp-4Mpixel</a> dataset on Hugging Face</li></ul>Communication<ul><li>QQ Groups:<ul><li>427280545</li><li>677964513</li><li>852429527</li><li>914818692</li><li>635772191</li><li>870086562</li></ul></li><li>Discord: <a target="_blank" rel="ugc" href="https://discord.com/invite/DKnFjKEEvH">Laxhar Dream Lab SDXL NOOB</a></li></ul>How to train a LoRA on v-pred SDXL modelA tutorial is intended for LoRA trainers based on sd-scripts.article link: <a target="_blank" rel="ugc" href="https://civarchive.com/articles/8723">https://civarchive.com/articles/8723</a>Utility ToolLaxhar Lab is training a dedicated ControlNet model for NoobXL, and the models are being released progressively. So far, the normal, depth, and canny have been released.Model link: <a target="_blank" rel="ugc" href="https://civarchive.com/models/929685">https://civarchive.com/models/929685</a><h1 id="model-license">Model License</h1>This model's license inherits from <a target="_blank" rel="ugc" href="https://huggingface.co/OnomaAIResearch/Illustrious-xl-early-release-v0">https://huggingface.co/OnomaAIResearch/Illustrious-xl-early-release-v0</a> fair-ai-public-license-1.0-sd and adds the following terms. Any use of this model and its variants is bound by this license.<h2 id="i.-usage-restrictions">I. Usage Restrictions</h2><ul><li>Prohibited use for harmful, malicious, or illegal activities, including but not limited to harassment, threats, and spreading misinformation.</li><li>Prohibited generation of unethical or offensive content.</li><li>Prohibited violation of laws and regulations in the user's jurisdiction.</li></ul><h2 id="ii.-commercial-prohibition">II. Commercial Prohibition</h2>We prohibit any form of commercialization, including but not limited to monetization or commercial use of the model, derivative models, or model-generated products.<h2 id="iii.-open-source-community">III. Open Source Community</h2>To foster a thriving open-source community,users MUST comply with the following requirements:<ul><li>Open source derivative models, merged models, LoRAs, and products based on the above models.</li><li>Share work details such as synthesis formulas, prompts, and workflows.</li><li>Follow the fair-ai-public-license to ensure derivative works remain open source.</li></ul><h2 id="iv.-disclaimer">IV. Disclaimer</h2>Generated models may produce unexpected or harmful outputs. Users must assume all risks and potential consequences of usage.<h1 id="participants-and-contributors">Participants and Contributors</h1><h2 id="participants">Participants</h2><ul><li>L_A_X: <a target="_blank" rel="ugc" href="https://civarchive.com/user/L_A_X">Civitai</a> | <a target="_blank" rel="ugc" href="http://Liblib.art">Liblib.art</a> | <a target="_blank" rel="ugc" href="https://huggingface.co/LAXMAYDAY">Huggingface</a></li><li>li_li: <a target="_blank" rel="ugc" href="https://civarchive.com/user/li_li">Civitai</a> | <a target="_blank" rel="ugc" href="https://huggingface.co/heziiiii">Huggingface</a></li><li>nebulae: <a target="_blank" rel="ugc" href="https://civarchive.com/user/kitarz">Civitai</a> | <a target="_blank" rel="ugc" href="https://huggingface.co/NebulaeWis">Huggingface</a></li><li>Chenkin: <a target="_blank" rel="ugc" href="https://civarchive.com/user/Chenkin">Civitai</a> | <a target="_blank" rel="ugc" href="https://huggingface.co/windsingai">Huggingface</a></li><li>Euge: <a target="_blank" rel="ugc" href="https://civarchive.com/user/Euge_">Civitai</a> | <a target="_blank" rel="ugc" href="https://huggingface.co/Eugeoter">Huggingface</a> | <a target="_blank" rel="ugc" href="https://github.com/Eugeoter">Github</a></li></ul><h2 id="contributors">Contributors</h2><ul><li>Narugo1992: Thanks to <a target="_blank" rel="ugc" href="https://github.com/narugo1992">narugo1992</a> and the <a target="_blank" rel="ugc" href="https://huggingface.co/deepghs">deepghs</a> team for open-sourcing various training sets, image processing tools, and models.</li><li>Mikubill: Thanks to <a target="_blank" rel="ugc" href="https://github.com/Mikubill">Mikubill</a> for the <a target="_blank" rel="ugc" href="https://github.com/Mikubill/naifu">Naifu</a> trainer.</li><li>Onommai: Thanks to <a target="_blank" rel="ugc" href="https://onomaai.com/">OnommAI</a> for open-sourcing a powerful base model.</li><li>V-Prediction: Thanks to the following individuals for their detailed instructions and experiments.<ul><li>adsfssdf</li><li><a target="_blank" rel="ugc" href="https://civarchive.com/user/bluvoll">bluvoll</a></li><li><a target="_blank" rel="ugc" href="https://github.com/bvhari">bvhari</a></li><li><a target="_blank" rel="ugc" href="https://github.com/catboxanon">catboxanon</a></li><li><a target="_blank" rel="ugc" href="https://huggingface.co/parsee-mizuhashi">parsee-mizuhashi</a></li><li><a target="_blank" rel="ugc" href="https://github.com/very-aesthetic">very-aesthetic</a></li><li><a target="_blank" rel="ugc" href="https://civarchive.com/user/momoura">momoura</a></li><li>madmanfourohfour</li></ul></li><li>Community: <a target="_blank" rel="ugc" href="https://civarchive.com/user/aria1th261">aria1th261</a>, <a target="_blank" rel="ugc" href="https://github.com/neggles/neurosis">neggles</a>, <a target="_blank" rel="ugc" href="https://huggingface.co/sdtana">sdtana</a>, <a target="_blank" rel="ugc" href="https://huggingface.co/chewing">chewing</a>, <a target="_blank" rel="ugc" href="https://github.com/irldoggo">irldoggo</a>, <a target="_blank" rel="ugc" href="https://huggingface.co/reoe">reoe</a>, <a target="_blank" rel="ugc" href="https://civarchive.com/user/kblueleaf">kblueleaf</a>, <a target="_blank" rel="ugc" href="https://github.com/Yidhar">Yidhar</a>, ageless, 白玲可, Creeper, KaerMorh, 吟游诗人, SeASnAkE, <a target="_blank" rel="ugc" href="https://civarchive.com/user/zwh20081">zwh20081</a>, Wenaka⁧~喵, 稀里哗啦, 幸运二副, 昨日の約, 445, <a target="_blank" rel="ugc" href="https://civarchive.com/user/EBIX">EBIX</a>, <a target="_blank" rel="ugc" href="https://huggingface.co/goyishsoyish">Sopp</a>, <a target="_blank" rel="ugc" href="https://civarchive.com/user/Y_X">Y_X</a>, <a target="_blank" rel="ugc" href="https://civarchive.com/user/Minthybasis">Minthybasis</a>, <a target="_blank" rel="ugc" href="https://civarchive.com/user/Rakosz">Rakosz</a>, 孤辰NULL, 汤人烂, 沅月弯刀,David, 年糕特工队，</li></ul>

NoobAI-XL (NAI-XL)

noobaiXLNAIXL_earlyAccessVersion.safetensors

Early Access Version

V-Pred-1.0-Version

V-Pred-0.9R-Version

V-Pred-0.75S-Version

Epsilon-pred 1.1-Version

V-Pred-0.65S-Version

V-Pred-0.6-Version

V-Pred-0.5-Version

Epsilon-pred 1.0-Version

Epsilon-pred 0.75-Version

Epsilon-pred 0.5-Version

V-Pred-test Version

Files with SHA256: baeaeff4910239d6b633b3fcf92f15e05bf61647a6ffc1a8d58fdb9ee0992eb4