Comfyui best upscale model sdxl

Comfyui best upscale model sdxl. it only adding the features to the upscaled pixel blocks. 3 passes. 5 -ish new size Seed: 12345 (same seed) CFG: 3 (same CFG) Steps: 5 (same) Denoise: this is where you have to test. It is a node Aug 6, 2023 · Unveil the magic of SDXL 1. We will use a 3x factor to scale the resolution from 2048 x 1024 (3 Mb) to 6144 x 3072 (25Mb). With this method, you can upscale the image while also preserving the style of the model. ssitu/ComfyUI_UltimateSDUpscale: ComfyUI nodes for the Ultimate Stable Diffusion Upscale script by Coyote-A. 5 based models are often useful for adding detail during upscaling(do a txt2img+ControlNet tile resample+colorfix, or high denoising img2img with tile resample for the most detail). Custom nodes and workflows for SDXL in ComfyUI. These are used on SDXL Advanced SDXL Template B only. For upscaling your images: some workflows don't include them, other workflows require them. 5 realistic visionV40, thats the reason i first want to start low denoising and then go higher to keep the sdxl look. 65 seems to be the best. 5, don't need that many steps From there you can use 4x upscale model and run sample again at low denoise if you want higher resolution. Feb 1, 2024 · The first one on the list is the SD1. The SDXL model is at the core of generating high-quality images. For more information check ByteDance paper: SDXL-Lightning: Progressive Adversarial Diffusion Distillation . The idea is simple, use the refiner as a model for upscaling instead of using a 1. And bump the mask blur to 20 to help with seams. Step 2: Use the Hyper-SDXL model. 2. Switching to that, and tweaking the seam options, got my 3-phase pipeline down from 90m to about 12m (on one 3090). I'm having some issues with (as the title says) HighRes-Fix Script. How to use it: 0. If you are not interested in having an upscaled image completely faithful to the original you can create a draft with the base model in just a bunch of steps, then upscale the latent and apply a second pass with the base and a third pass with the refiner. CR Upscale Image. 0 + Refiner) This is the image I created using ComfyUI, utilizing Dream ShaperXL 1. ), an AI model instead will add “missing” pixels based on what it has learnt from other images. the prompt presets influence the conditioning Jan 8, 2024 · With the Ultimate SD Upscale tool, in hand the next step is to get the image ready for enhancement. yaml The same concepts we explored so far are valid for SDXL. 5 and 2. Either manager and install from git, or clone this repo to custom_nodes and run: pip install -r requirements. Welcome to the unofficial ComfyUI subreddit. or if you use portable (run this in ComfyUI_windows_portable -folder): Dec 19, 2023 · Place VAEs in the folder ComfyUI/models/vae. This was the base for my Jan 21, 2024 · Upscaleセクションでは、Kohya's HiresFixのmodelを受け取って2倍にアップスケールしています。 通常のLatent Upscaleや他のHiresFix系ノードよりも描き込み量が増えますし、Kohya's HiresFix本来の使い方と比べても見劣りしない描き込み量になりました。 Feb 12, 2024 · What Is SDXL (Stable Diffusion XL)? Before we get to the list of the best SDXL models, let’s first understand what SDXL actually is. I found a tile model but could not figure it out as lllite seems to require input image match output so unsure how it works for scaling with tile. Pinto: About SDXL-Lightning is a lightning-fast text-to-image generation model. If it is a fast model like Hyper, the author normally provides suggested settings. Yeah so basicly im first making the images with sdxl, then upscaling them with USDU with 1. Switch to turn on/off various ControlNet (Canny, Scribble, Openpose, Tile, Depth), Upscale and Face Detailer functionality. You can construct an image generation workflow by chaining different blocks (called nodes) together. Instead, I use Tiled KSampler with 0. 6 denoise and either: Cnet strength 0. Unlike scaling by interpolation (using algorithms like nearest-neighbour, bilinear, bicubic, etc. Feb 24, 2024 · ComfyUI is a node-based interface to use Stable Diffusion which was created by comfyanonymous in 2023. 0 Alpha + SD XL Refiner 1. Hands Fix: Yeah so basicly im first making the images with sdxl, then upscaling them with USDU with 1. 9, end_percent 0. For example: 896x1152 or 1536x640 are good resolutions. Upscaling in ComfyUI consists of adding a Load Upscale Model node and an Ultimate SD Upscale node after the VAE Decode step from the previous workflow. Then I combine it with a combination of either Depth, Canny and OpenPose ControlNets. The only important thing is that for optimal performance the resolution should be set to 1024x1024 or other resolutions with the same amount of pixels but a different aspect ratio. 0 and SD 1. The current workflow supports on the following features. Use the following settings for Hyper-SDXL. pth or 4x_foolhardy_Remacri. 3 days ago · --Added Prompt Save when output after Upscale/Facedetailer--Sharing my own workflow for you to unleash your creativity. Updated SDXL sampler. Fixed SDXL 0. And when purely upscaling, the best upscaler is called LDSR. May 5, 2024 · こんにちは、はかな鳥です。 前回、明瞭化アップスケールの方法解説として、『clarity-upscaler』のやり方を A1111版＆Forge版 で行いましたが、今回はその ComfyUI版 です。 『clarity-upscaler』というのは一つの拡張機能というわけではなく、ここでは Controlnet や LoRA 等、さまざまな機能を複合して作動 Jul 6, 2024 · What is ComfyUI? ComfyUI is a node-based GUI for Stable Diffusion. The workflow utilises Flux Schnell to generate the initial image and then Flux Dev to generate the higher detailed image. SDXL Base+Refiner. All images are generated using both the SDXL Base model and the Refiner model, each automatically configured to perform a certain amount of diffusion steps according to the “Base/Refiner Step Ratio” formula defined in the dedicated widget. In this video, I show you1. Does anyone have any suggestions, would it be better to do an ite Hello. Put them in the models/upscale_models folder then use the UpscaleModelLoader node to load them and the ImageUpscaleWithModel node to use them. May 1, 2024 · However, I have updated the workflow because many people use it, and because I myself use ComfyUI in my day-to-day work and find it tedious to launch Automatic1111 just to upscale an image. If you have a previous installation of ComfyUI with Models, or would like to use models stored in an external location, you can use this method to reference them instead of re-downloading them. Warning: the workflow does not save image generated by the SDXL Base model. After 2 days of testing, I found Ultimate SD Upscale to be detrimental here. Use this if you already have an upscaled image or just want to do the tiled sampling. pth "Latent upscale" is an operation in latent space and I don't know any way to use the model, mentioned above, in latent space. The only important thing is that for optimal performance the resolution should be set to 1024x1024 or other resolutions with the same amount of pixels but a different aspect ratio. May 12, 2024 · Download a Hyper-SDXL model you like. Toggle if the seed should be included in the file name or not. with a proper workflow, it can provide a good result for high detailed, high resolution image fix. In this tutorial we're using a 4x UltraSharp upscaling model known for its ability to significantly improve image quality. 5. I have not done testing which one is actually better, personally i prefer ttl_nn tho. Good for depth, open pose so far so good. Stable Diffusion model used in this demonstration is Lyriel. The SDXL base checkpoint can be used like any regular checkpoint in ComfyUI. Place upscalers in the folder ComfyUI/models/upscaler. 5(SD1. Reply reply Top 1% Rank by size Created by: Wilburn: Upscale your character's unique face! This workflow is designed as the second part to generating diverse, random faces, based on randomly generated names. Apr 27, 2024 · The workflow has Upscale resolution from 1024 x 1024 and metadata compatible with the Civitai website (upload) after saving the image. Upcoming tutorial - SDXL Lora + using 1. The base model provides the foundation for image generation, while the refiner model further enhances the details and improves the overall quality. 🧨 Diffusers It can be used with any SDXL checkpoint model. Controlnet Aug 5, 2024 · Place the Model in the models\unet folder, VAE in models\VAE and Clip in models\clip folder of ComfyUI directories. There are also "face detailer" workflows for faces specifically. In a base+refiner workflow though upscaling might not look straightforwad. If you use Iterative Upscale, it might be better to approach it by adding noise using techniques like noise injection or unsampler hook. 🧨 Diffusers I try to use comfyUI to upscale (use SDXL 1. Apr 16, 2024 · city96 model which has mdoel for 1. SDXL can indeed generate a nude body, and the model itself doesn't stop you from fine-tuning it towards whatever spicy stuff there is with a dataset, at least by the looks of it. Please keep posted images SFW. example to extra_model_paths. 5 and XL. The image generation using SDXL in ComfyUI is much faster compared to Automatic1111 which makes it a better option between the two. ComfyUI ControlNet aux: Plugin with preprocessors for ControlNet, so you can generate images directly from ComfyUI. Workflow examples can be found on the Examples page Jan 16, 2024 · はじめまして。X(twitter)の字数制限が厳しいうえにイーロンのおもちゃ箱状態で先が見えないので、実験系の投稿はこちらに書いていこうと思います。 Upscale AI画像生成にはローカル生成であるStable Diffusion 1. com/comfy What I do generally is generate in one of the preferred resolutions, (512x768 for SD1. Together, we will build up knowledge, understanding of this tool, and intuition on SDXL pipelines work. The downside is that it takes a very long time. Config file to set the search paths for models. Jan 22, 2024 · 画像のアップスケールを行うアップスケーラーには ・計算補完型アップスケーラー（従来型。Lanczosなど） ・AIアップスケーラー（ニューラルネット使用。ESRGAN） の2種類があり、ComfyUIでは、どちらも使用することができます。 AIアップスケーラーを使用するワークフロー ComfyUIのExampleにESRGANを I've so far achieved this with the Ultimate SD image upscale and using the 4x-Ultramix_restore upscale model. The SDXL base checkpoint can be used like any regular checkpoint in ComfyUI (opens in a new tab). SDXL Default workflow: A great starting point for using txt2img with SDXL: View Now: Img2Img: A great starting point for using img2img with SDXL: View Now: Upscaling: How to upscale your images with ComfyUI: View Now: Merge 2 images together: Merge 2 images together with this ComfyUI workflow: View Now: ControlNet Depth Comfyui workflow Thanks. Img2Img. You can upscale in SDXL and run the img through a img2img in automatic using sd 1. ComfyUI provides some of the most flexible upscaling options, with literally hundreds of workflows and nodes dedicated to image upscaling. Aug 5, 2023 · Image Scaling. --Just use load controlnet model in comfyui and apply to control net condition. SDXL models are always first pass for me now, but 1. Please consider the following: Upscale x1. Noisy Latent Composition. Goto ComfyUI_windows_portable\ComfyUI\ Rename extra_model_paths. Aug 8, 2023 · さてここまでできたらComfyUIを起動しましょう。ただそのままではSDXLを使えないので、SDXL用のワークフロー（※要するに処理の流れ）を読み込む必要があります。 SDXL用のワークフローは下記ページからダウンロードできます。 Ultimate SD Upscale; Eye detailer; Save image; This workflow contains custom nodes from various sources and can all be found using comfyui manager. Superscale is the other general upscaler I use a lot. The proper way to use it is with the new SDTurboScheduler node but it might also work with the regular schedulers. Jan 4, 2024 · ComfyUIでSDXLを使う方法. Tried the llite custom nodes with lllite models and impressed. yaml My favorite tip though, is using SDXL Turbo with Ultimate SDUpscale. You can use more steps to increase the quality. 9 VAE; LoRAs. 5)やStable Diffusion XL(SDXL)、クラウド生成のDALL-E3など様々なモデルがあります。いずれ Upscale Latent By: 1. It also has full inpainting support to make custom changes to your generations. Works fully offline: will never download anything. ComfyUI Upscaling is best for a dozen or so Upscales alas would take all week to do 100+ ComfyUI Manager: Plugin for CompfyUI that helps detect and install missing plugins. 0. py --force-fp16. Works best if you used my Face Find SDXL Created by: C. 5 models and is a very beginner-friendly workflow allowing anyone to use it easily. Set the tiles to 1024x1024 (or your sdxl resolution) and set the tile padding to 128. I find Upscale useful, but as I often Upscale to 6144 x 6144 GigaPixel has the batch speed and capacity to make 100+ Upscales worthwhile. Upscaling with ComfyUI. The resolution is okay, but if possible I would like to get something better. If you want actual detail at a reasonable amount of time you'll need a 2nd pass with a 2nd sampler. Put them in the models/upscale_models folder then use the UpscaleModelLoader node to load them and the ImageUpscaleW The comparison image is linear upscale of the input image. Three posts prior, as bonus, I mentioned using an AI model to upscale images. 2 SDXL Turbo is a SDXL model that can generate consistent images in a single step. Here are some to try: “Hires Fix” aka 2 Pass Txt2Img. This method consists of a few steps: decode the samples into an image, upscale the image using an upscaling model, encode the image back into the latent space, and perform the sampler pass. Please try SDXL Workflow Templates if you are new to ComfyUI or SDXL. I was just using Sytan’s workflow with a few changes to some of the settings, and I replaced the last part of his workflow with a 2-steps upscale using the refiner model via Ultimate SD upscale like you mentioned. You will discover the principles and techniques behind latent diffusion models, a new class of generative models that can produce high-quality images in seconds. All tests are done with fp32 precision and batch size 4. Jul 1, 2024 · The SDXL workflow includes wildcards, base+refiner stages, Ultimate SD Upscaler (using a 1. 5 Template Workflows for ComfyUI which is a multi-purpose workflow that comes with three templates. ) Area Composition. In this post, you will learn: What SDXL Turbo is; How to run SDXL Turbo on AUTOMATIC1111 and ComfyUI Jan 8, 2024 · Q: What is the optimal size for SDXL conversions? A: The optimal size for SDXL conversions is identified as 1024, which is the recommended train size for achieving the best results. Upscale your output and pass it through hand detailer in your sdxl workflow. Exploring the SDXL Model. 5 ~ x2 - no need for model, can be a cheap latent upscale Sample again, denoise=0. 5 or 2x upscale. NN Upscale: Neural network upscale (This repository). Launch ComfyUI by running python main. 5x upscale on 8GB VRAM NVIDIA GPU's without any major VRAM issues, as well as being able to go as high as 2. 9 , euler Dec 19, 2023 · You can use any existing ComfyUI workflow with SDXL (base model, since previous workflows don't include the refiner). You can use it in any picture, you will need ComfyUI_UltimateSDUpscale This new upscale workflow also runs very efficiently, being able to 1. Today we will use ComfyUI to upscale stable diffusion images to any resolution we want, and even add details along the way using an iterative workflow! This Mar 8, 2024 · In this easy ComfyUI Tutorial, you'll learn step-by-step how to upscale in ComfyUI. It can generate high-quality 1024px images in a few steps. 25x uspcale, it will run it twice for 1. Iterations means how many loops you want to do. With latent upscale model you can do only 1. It is original trained for my own realistic model used for Ultimate upscale process to boost the picture details. ControlNets and T2I In this ComfyUI tutorial we look at my favorite upscaler, the Ultimate SD Upscaler and it doesn't seem to get as much attention as it deserves. I wanted to know what difference they make, and they do! Credit to Sytan's SDXL workflow, which I reverse engineered, mostly because I'm new to ComfyUI and wanted to figure it all out. SDXL is significantly better at prompt comprehension, and image composition, but 1. Multiple Lora Support This is a SDXL based controlnet Tile model, trained with huggingface diffusers sets, fit for Stable diffusion SDXL controlnet. --Just use a regular controlnet model in Webui by select as tile model and use tile_resample for Ultimate Upscale script. SDXL Ultimate Workflow is the best and most complete single workflow that exists for SDXL 1. This model will not significant change the base model style. Ultimate SD Upscale: The primary node that has the most of the inputs as the original extension script. All you need is to download the SDXL models and use the right workflow. ComfyUIをインストール後、SDXLモデルを指定のフォルダに移動し、ワークフローを読み込むだけで簡単に使えます。 基本的な手順は以下4つです。 ComfyUIのインストール; SDXLモデルのダウンロード; ワークフローの読み込み; パラーメータ Follow the ComfyUI manual installation instructions for Windows and Linux. - comfyanonymous/ComfyUI Aug 16, 2024 · Update Model Paths. You can repeat the upscale and fix process multiple times if you wish. 0 with ComfyUI's Ultimate SD Upscale Custom Node in this illuminating tutorial. Has 5 parameters which will allow you to easily change the prompt and experiment. Feb 7, 2024 · Running SDXL models in ComfyUI is very straightforward as you must’ve seen in this guide. 80 is usually mutated but sometimes looks great. I will use Juggernaut X Hyper. Best workflow for SDXL Hires Fix I wonder if I have been doing it wrong -- right now, when I do latent upscaling with SDXL, I add an Upscale Latent node after the refiner's KSampler node, and pass the result of the latent upsc Ultimate SD Upscale works fine with SDXL, but you should probably tweak the settings a little bit. SDXL or Stable Diffusion XL is the next iteration of the open model built by the Stability AI team. SDXL Examples. To install it as ComfyUI custom node using ComfyUI Manager (Easy Way) : That's because of the model upscale. Like many XL users out there, I’m also new to ComfyUI and very much just a beginner in this regard. Note that --force-fp16 will only work if you installed the latest pytorch nightly. Checkpoint model: Select a Hyper-SDXL model Fastest would be a simple pixel upscale with lanczos. 5, euler, sgm_uniform or CNet strength 0. Unlike other Stable Diffusion tools that have basic text fields where you enter values and information for generating an image, a node-based interface is different in the sense that you’d have to create nodes to build a workflow to generate images. Join me as we embark on a journey to master the ar The main features are: Works with SDXL, SDXL Turbo as well as earlier version like SD1. The chart above evaluates user preference for SDXL (with and without refinement) over SDXL 0. If you have another Stable Diffusion UI you might be able to reuse the dependencies. 0. "Upscaling with model" is an operation with normal images and we can operate with corresponding model, such as 4x_NMKD-Siax_200k. The template is intended for use by advanced users. A lower Oct 21, 2023 · Non-latent upscale method. 4x upscale. I added the node clip skip -2 (as recommended by the model), remembering that in ComfyUI the value -2 is equal to 2 (positive) in other generators (Civitai, Tensorart, etc). These values can be changed by changing the "Downsample" value, which has its own documentation in the workflow itself on values for sizes. With it, I either can't get rid of visible seams, or the image is too constrained by low denoise and so lacks detail. SDXL Prompt Presets. The best practice is reading the model description. Aug 13, 2023 · Hello FollowFox Community! In this series, we will start from scratch - an empty canvas of ComfyUI and, step by step, build up SDXL workflows. Q: How can I adjust the level of transformation in the image-to-image process? A: The level of transformation can be adjusted using the denoise parameter. 4x_NMKD-Siax_200k. Here is an example of how to use upscale models like ESRGAN. Now with controlnet, hires fix and a switchable face detailer. 5 and embeddings and or loras for better hands. Here it is, the method I was searching for. VAE Upscale: VAE decode -> Linear interpolation -> Encode. Learn how to use the Ultimate SD Upscaler in ComfyUI, a powerful tool to enhance any image from stable diffusion, midjourney, or photo with scottdetweiler. 5 Lora with SDXL, Upscaling Future tutorials planned: Prompting practices, post processing images, batch trickery, networking comfyUI in your home network, Masking and clipseg awesomeness, many more. Usually I use two my wokrflows: Oct 12, 2023 · CR SDXL Prompt Mix Presets replaces CR SDXL Prompt Mixer in Advanced Template B. I upscaled it to a resolution of 10240x6144 px for us to examine the results. You can use a model that gives better hands. ComfyUI breaks down a workflow into rearrangeable elements so you can easily make your own. Place LoRAs in the folder ComfyUI/models/loras. Updated Mile High Styler. . By doing this, we sidestep the use of celebrity images and names, ensuring a pool of original names and faces for your characters, free from ethical dilemmas. Huge deal. 02412 } , year = { 2023 } } The chart above evaluates user preference for SDXL (with and without refinement) over SDXL 0. Make sure you restart ComfyUI and Refresh your browser. Citation @article { jimenez2023mixtureofdiffusers , title = { Mixture of Diffusers for scene composition and high resolution image generation } , author = { Álvaro Barbero Jiménez } , journal = { arXiv preprint arXiv:2302. SDXL Offset Noise LoRA; Upscaler. How to Update any AI Art generated from MidJounery, Blue Willow, Leonardo AI, Stable Diffusion, or Photo up to 4k and 8k and beyo what resolution you should use according to SDXL suggestion as initial input resolution how much upscale it needs to get that final resolution (both normal upscaler or upscaler value that have been 4x scaled by upscale model) Example Workflow of usage in ComfyUI: JSON / PNG. Lora. AUTOMATIC1111. Jul 25, 2024 · Upscale Models (ESRGAN, ESRGAN variants, SwinIR, Swin2SR, etc) unCLIP Models; GLIGEN; Model Merging; LCM models and Loras; SDXL Turbo; AuraFlow; Latent previews with TAESD; Starts up very fast. It is important to understand the different components and options available within the model. Ultimate SD The most powerful and modular diffusion model GUI, api and backend with a graph/nodes interface. In the most simple form, a ComfyUI upscale workflow would just use an Load Upscale Model node, and might look something like; Nov 30, 2023 · The SDXL Turbo model is a fine-tuned SDXL model that generates sharp images in 1 sampling step. Please share your tips, tricks, and workflows for using this software to create your AI art. If you see any red nodes, I recommend using comfyui manager's "install missing custom nodes" function. Latent Upscale: Linear interpolation of latent. 25 upscale. Contribute to SeargeDP/SeargeSDXL development by creating an account on GitHub. 45 is minimum and fairly jagged. yaml Simply save and then drag and drop relevant image into your ComfyUI interface window with ControlNet Tile model installed, load image (if applicable) you want to upscale/edit, modify some prompts, press "Queue Prompt" and wait for the AI generation to complete. new nodes. Some commonly used blocks are Loading a Checkpoint Model, entering a prompt, specifying a sampler, etc. Embeddings/Textual Inversion. Jul 28, 2023 · Since we have released stable diffusion SDXL to the world, I might as well show you how to get the most from the models as this is the same workflow I use on Hello, I did some testing of KSampler schedulers used during an upscale pass in ComfyUI. 5x on 10GB NVIDIA GPU's. You get to know different ComfyUI Upscaler, get exclusive access to my Co Aug 29, 2024 · SDXL Examples. 5 model, and can be applied to Automatic easily. Inpainting. 1. Advanced stuff starts here - Ignore if you are a beginner. Hypernetworks. Install the ComfyUI dependencies. Final upscale is done using an upscale model. It has many upscaling options, such as img2img upscaling and Ultimate SD Upscale upscaling. As evident by the name, this workflow is intended for Stable Diffusion 1. Here are some resolutions to test for fine-tuned SDXL models: 768, 832, 896, 960, 1024, 1152, 1280, 1344, 1536 (but even with SDXL, in most cases, I suggest upscaling to higher resolution). Here is an example: You can load this image in ComfyUI to get the workflow. txt. Sytan SDXL ComfyUI: Very nice workflow showing how to connect the base model with the refiner and include an upscaler. This model significantly improves over the previous Stable Apr 16, 2024 · city96 model which has mdoel for 1. 25, 1. This involves creating a workflow in ComfyUI, where you link the image to the model and load a model. py Follow the ComfyUI manual installation instructions for Windows and Linux. Feb 19, 2024 · The table above is just for orientation; you will get the best results depending on the training of a model or LoRA you use. For the hand fix, you will need a controlnet depth model that is compatible with SDXL. pth upscaler; 4x-Ultrasharp Aug 29, 2024 · Upscale Model Examples Here is an example of how to use upscale models like ESRGAN. If you do 2 iterations with 1. Controlnet Jan 15, 2024 · 🎨 Dive into the world of image upscaling with our latest video, as we explore and compare various methods using ComfyUI! 🚀ComfyUI: https://github. Aug 16, 2024 · Update Model Paths. 5 or 768x1344 for SDXL for example), then (up)scale to a more 'normal' resolution (say 720x1280 for SDXL, crop center), then Ultimate SD Upscale with a chosen upscale model, and you know what the possibilities are endless. This is done after the refined image is upscaled and encoded into a latent. SDXL, 2x upscale: Mar 22, 2024 · As you can see, in the interface we have the following: Upscaler: This can be in the latent space or as an upscaling model; Upscale By: Basically, how much we want to enlarge the image; Hires SDXL Ultimate Workflow is the best and most complete single workflow that exists for SDXL 1. The right upscaler will always depend on the model and style of image you are generating; Ultrasharp works well for a lot of things, but sometimes has artifacts for me with very photographic or very stylized anime models. The output is basically identical than any other model, since USDU is mostly dependent on the upscale model, except it's MUCH faster. Ultimate SD Upscale (No Upscale) Same as the primary node, but without the upscale inputs and assumes that the input image is already upscaled. Text-To-Image Generation. Upscale Model Examples. 5 to 0. The SDXL base model performs significantly better than the previous variants, and the model combined with the refinement module achieves the best overall performance. Upscale Models (ESRGAN, etc. 5 still has better fine details. 9 and Stable Diffusion 1. Models For the workflow to run you need this loras/models: ByteDance/ SDXL-Lightning 8STep Lora Juggernaut XL Detail Tweaker XL In this course, you will learn how to use Stable Diffusion, ComfyUI, and SDXL, three powerful and open-source tools that can generate realistic and artistic images from any text prompt. example here. yaml. 5 refined model) and a switchable face detailer. A pixel upscale using a model like ultrasharp is a bit better -and slower- but it'll still be fake detail when examined closely. For SDXL models (specifically, Pony XL V6) HighRes-Fix Script Constantly distorts the image, even with the KSampler's denoise at 0. 1 I get double mouths/noses. But it is extremely light as we speak, so much so the Civitai guys probably wouldn't even consider that NSFW at all. That's practically instant but doesn't do much either. pwyf hssms gxppngrh huyh dvheelt zok znzyn fydb vze tjzft