<h2 id="workflow-overview:-lightspeed-wan-series">Workflow Overview: Lightspeed Wan Series</h2>These workflows are optimized for the Lightspeed Wan 2.1 and 2.2 Image-to-Video (I2V) models by darksidewalker. They are categorized into the streamlined SVI-V2-Pro series and the feature-rich Standard (v12 and below) series.<hr /><h2 id="1.-svi-v2-pro-i2v-(barebone-series)">1. SVI-V2-Pro-I2V (Barebone Series)</h2>The SVI series is designed for users who want a clean workspace without unnecessary overhead. It focuses on the core I2V logic with two critical utility modules.<h3 id="a.-resolution-management-(resolution-master)">A. Resolution Management (Resolution Master)</h3>To ensure compatibility with Wan 2.2’s specific latent requirements, the source image must be precisely resized.<ul><li>Step 1: Load the source image into the Load Image node.</li><li>Step 2: Use the dropdown (next to the TV icon) to select a target resolution (e.g., 480p, 720p).</li><li>Step 3: Click the TV Icon to activate the selection.</li><li>Step 4: Under 'Actions', set the slider to 16 and click the Snap button.<ul><li>Note: This "snapping" ensures the dimensions are multiples of 16, preventing tiling artifacts or model errors.</li></ul></li></ul><h3 id="b.-temporal-smoothing-(interpolation)">B. Temporal Smoothing (Interpolation)</h3>Located in a dedicated group, this module handles frame rate conversion.<ul><li>Primary Use: Converting low-FPS raw generations (e.g., 16 FPS) into smooth, high-fidelity output (e.g., 60 FPS).</li></ul><hr /><h2 id="2.-standard-wan-workflows-(v12-and-below)">2. Standard Wan Workflows (v12 and Below)</h2>The legacy/standard workflows are "all-in-one" solutions, containing a broader suite of post-processing and utility tools:Image to Video<ul><li>The core generative engine for Wan 2.1/2.2.</li></ul>FLF Loop<ul><li>Facilitates seamless looping by utilizing First-Last Frame logic.</li></ul>Downscale Image<ul><li>Safely shrinks oversized source images to prevent VRAM OOM (Out of Memory) errors.</li></ul>Extract Last Frame<ul><li>Pulls the final frame of a generation to be used as a starting point for the next clip (Storyboarding).</li></ul>Combine Videos<ul><li>Merges multiple generated clips into a single sequence.</li></ul>Interpolation<ul><li>Increases frame rate for smoother motion.</li></ul>Upscale Video<ul><li>Increases the spatial resolution of the final video output.</li></ul>

Not so Simple (or is it?) Wan 2.1/2.2 Lightspeed I2V Workflow

Concat Conditioning can now be safely bypassed without errors.Added a FLF option strongly based on darksidewalker's FastFidelity workflow. I don't fully understand how it works, but it seems legit. It uses nodes from <a target="_blank" rel="ugc" href="https://github.com/Artificial-Sweetener/comfyui-WhiteRabbit">WhiteRabbit</a>.<ul><li>I added an option for you to specify how much you want to upscale on that portion of the workflow. So, if you give it an upscale by value of "2", it will upscale it by 2x.</li><li>The will be a switch and a bypass toggle for this portion of the workflow. You should only use one of the options here. If you toggle the switch to "0", please be sure to toggle the bypass to enable "0".</li></ul>

notSoSimpleOrIsItWan212_wan22LightspeedI2v.zip

Wan2.2 Lightspeed i2v v11

SVI-V2-Pro-I2V v2

SVI-V2-Pro-I2V

v11-fixed

Wan2.2 Lightspeed i2v v10

Wan 2.2 Lightspeed v9

Wan 2.2 Lightspeed v8

Wan 2.2 Lightspeed v7

Wan 2.2 Lightspeed v6

Wan 2.2 Lightspeed v5

Wan 2.2 Lightspeed v4

Wan 2.2 Lightspeed v3

Wan 2.2 Lightspeed v2

Wan 2.2 Lightspeed v1

v1.0

<h1 id="illustrious-workflow-as-of-version-18f">⚡ Illustrious Workflow as of version 18f</h1><h2 id="purpose-and-design-philosophy">🛠️ Purpose &amp; Design Philosophy</h2>This workflow is a high-fidelity environment built for Illustrious XL. It prioritizes stability and professional texture over generation speed. It follows an "all-in-one" philosophy: configure your prompts, hit queue, and let the workflow handle the multi-stage refinement from start to finish.<ul><li>Not for Speed: This is a heavy-duty refinement tool. If you want 2-second previews, use a basic SDXL workflow.</li><li>Personal Use: Built for my specific production needs. It is shared as-is for those who want a "set-and-forget" pipeline for Illustrious. Adjust the settings and models to fit your needs.</li><li>All-in-One Logic: The workflow handles generation, detailing, and upscaling in one continuous pass.</li><li>If you're needing all the bells and whistles: Try checking out <a target="_blank" rel="ugc" href="https://civarchive.com/models/1386234/comfyui-image-workflows?modelVersionId=2811282">ComfyUI Image Workflows</a> by Legendaer here on CivitAI.</li></ul><hr /><h2 id="key-features-and-2026-logic">🚀 Key Features &amp; 2026 Logic</h2><ul><li>Global Model Patching (RescaleCFG): Includes a pre-configured RescaleCFG patch (Multiplier: 0.7) applied globally. This acts as "HDR Insurance," preventing the "deep-fried" or over-saturated look common in high-CFG Illustrious runs.</li><li>Detail Daemon Sampler: Integrated to enhance structural depth. In this version, it is tuned to start at 0.4 to preserve the core Illustrious character proportions while sharpening hair and eye details.</li><li>Hybrid Upscale Strategy: * Group Bypass Switch: Easily toggle between a RTX VSR path for flat anime styles and an Upscale-Model path for 2.5D/highly detailed renders.<ul><li>Ultimate SD Upscale: Re-draws the upscaled canvas at a 0.2 to 0.35 denoise to lock in fine textures.</li></ul></li><li>Power LoRA Loader: Manage multiple Illustrious-specific LoRAs without messy wiring.</li><li>Triple Detailer Groups: 3-stage targeted refinement for faces, hands, and clothing using standard detection models.</li><li>CivitAI Meta-Sync: Images are saved with full metadata (Model, LoRAs, Sampler info) for automatic site parsing.</li></ul><hr /><h2 id="disclaimer-and-compatibility">⚠️ Disclaimer &amp; Compatibility</h2><ul><li>Install at Your Own Risk: Custom nodes can break your environment. I am not responsible for troubleshooting your specific installation.</li><li>ComfyUI Portable: Built and tested on the Portable version. Desktop app users may face additional hurdles.</li><li>The "Your Version" Factor: Your node versions and environment are 99.9% likely to differ from mine.</li><li>Nodes 2.0: I do not recommend using Nodes 2.0. It creates unpredictable UI behavior; I will not provide support for issues involving this feature.</li></ul><hr /><h2 id="support-and-boundaries">🤝 Support &amp; Boundaries</h2><ul><li>No DMs: DMs are disabled due to repeat spam. Please check the Discussions tab below; most questions have already been answered.</li><li>Modifications: You are free to hack this workflow apart. However, you are responsible for fixing it if it breaks.</li><li>Custom Requests: I do not make private workflows. If you need a custom solution, post a Bounty on CivitAI. There are many talented creators ready to help you for a fee.</li></ul><h2 id="other-related-info">🛠️ Other Related Info</h2>ComfyUI version: v0.19.3ComfyUI frontend: v.1.43.1Custom node links for manual install:<a target="_blank" rel="ugc" href="https://github.com/ltdrdata/ComfyUI-Impact-Pack">ComfyUI Impact Pack</a><a target="_blank" rel="ugc" href="https://github.com/pythongosssss/ComfyUI-Custom-Scripts">ComfyUI-Custom-Scripts</a><a target="_blank" rel="ugc" href="https://github.com/rgthree/rgthree-comfy">rgthree-comfy</a><a target="_blank" rel="ugc" href="https://github.com/kijai/ComfyUI-KJNodes">ComfyUI-KJNodes</a><a target="_blank" rel="ugc" href="https://github.com/ssitu/ComfyUI_UltimateSDUpscale">ComfyUI_UltimateSDUpscale</a><a target="_blank" rel="ugc" href="https://github.com/ClownsharkBatwing/RES4LYF">RES4LYF</a><a target="_blank" rel="ugc" href="https://github.com/Jonseed/ComfyUI-Detail-Daemon">ComfyUI-Detail-Daemon</a><a target="_blank" rel="ugc" href="https://github.com/ltdrdata/ComfyUI-Inspire-Pack">ComfyUI Inspire Pack</a><a target="_blank" rel="ugc" href="https://github.com/ltdrdata/ComfyUI-Impact-Subpack">ComfyUI Impact Subpack</a><a target="_blank" rel="ugc" href="https://github.com/alexopus/ComfyUI-Image-Saver">ComfyUI Image Saver</a><a target="_blank" rel="ugc" href="https://github.com/JPS-GER/ComfyUI_JPS-Nodes">JPS Custom Nodes for ComfyUI</a><a target="_blank" rel="ugc" href="https://github.com/Goshe-nite/comfyui-gps-supplements">GPS' Supplements for ComfyUI</a><a target="_blank" rel="ugc" href="https://github.com/PixWizardry/ComfyUI-PIX_Nvidia_RTX_Deblur_Denoise">ComfyUI-PIX_Nvidia_RTX_Deblur_Denoise</a><a target="_blank" rel="ugc" href="https://github.com/regiellis/ComfyUI-EasyColorCorrector">Easy Color Corrector</a><a target="_blank" rel="ugc" href="https://github.com/evanspearman/ComfyMath">ComfyMath</a>

Not so simple (or is it?) Illustrious Workflow

re-uploaded to fixed version on 12 Nov 1855PM UTC. Looks like 9 downloads happened prior.V14 is a stripped down version of v13 with some adjustments. This is based on what I am currently using and have no plans to add what I removed from the workflow.The following were removed:<ul><li>ControlNet</li><li>Image to Image</li><li>Dynamic Thresholding</li><li>Detail Daemon</li></ul>A side effect of no longer using DT and DD is that some sampler+scheduler combos that did not work well previously are now usable (for me at least).This version uses the standard Comfy Core KSampler for the initial image.Removal of the items above simplifies the workflow for folks who are newer to comfyUI.<ul><li>The only setting out of the norm (IMO) will be the Epsilon Scaling nodes. I left a big note on how it works and the recommended settings for it.</li></ul>This version is compatible with RES4LYF in a limited capacity<ul><li>You can use the samplers/schedulers available on the nodes in the workflow that have the samplers/scheduler from RES4LYF without issues. None of the custom nodes from RES4LYF are used in this workflow.</li><li>Samplers/schedulers will have to be set manually if you want to use the schedulers from RES4LYF. The Impact Pack nodes are not compatible with RES4LYF schedulers (AFAIK) so you will have to pick from what is available.</li><li>RES4LYF schedulers are not selectable via the Global Sampler node other than bong_tangent.</li></ul>FaceDetailer nodes have all been replaced with Detailer (SEGS) nodes.

Files with SHA256: 728142910f2d31f2502b78cab21a2f32afda98c3f9f2cb47042d3afeabaa0274