Added v2.0Updated the workflow to support the latest nightly build of the Wan22FMLF node (commit 7140cd2). In my testing, the node now improves the momentum carried over from the previous latent, resulting in much smoother transitions now. You should update the node to use v2 workflow.__________________________________________________________________________________________________Added v1.0.1<ul><li>Display stitched result on each segment.</li></ul><hr /><span style="background-color:rgb(26, 27, 30);color:rgb(193, 194, 197);font-family:-apple-system, BlinkMacSystemFont, &quot;Segoe UI&quot;, Roboto, Helvetica, Arial, sans-serif, &quot;Apple Color Emoji&quot;, &quot;Segoe UI Emoji&quot;;font-size:16px">Added single extend version,<ul><li><span style="background-color:rgb(26, 27, 30);color:rgb(193, 194, 197);font-family:-apple-system, BlinkMacSystemFont, &quot;Segoe UI&quot;, Roboto, Helvetica, Arial, sans-serif, &quot;Apple Color Emoji&quot;, &quot;Segoe UI Emoji&quot;;font-size:16px">It lets you extend the video infinitely (one segment at a time) by feeding the last output back in. Max 81 frames or 5 seconds extend</li></ul><hr />--I’ve been using Stable Video Infinity (SVI) to extend existing videos for couple of days, and honestly it’s pretty impressive for what it’s trying to do. Instead of generating a whole video from scratch, my workflow approach focuses on taking an already existing clip and continuing it forward in a more coherent way and It can be used with loras and different prompt on each segment. All download links for required Models is on the workflow.1. Load your video you want to extend2. Input the steps (minimum 4 steps using lightx2v speed loras) and resolution3. Input the length (max 81 frames)4. Input the prompt and loras5. ProfitUse CFG &gt; 1 and 20 steps if you are not using speed loras,Euler Simple is fine most of the timeRequired Custom Nodes for the workflow, you can install through Comfyui Manager :ComfyUI-Wan22FMLF (SVI implementation) (nightly) (commit 7140cd2) : <a target="_blank" rel="ugc" href="https://github.com/wallen0322/ComfyUI-Wan22FMLF">https://github.com/wallen0322/ComfyUI-Wan22FMLF</a>ComfyUI-GGUF (if you're not using FP16/FP8 model) : <a target="_blank" rel="ugc" href="https://github.com/city96/ComfyUI-GGUF">https://github.com/city96/ComfyUI-GGUF</a>ComfyUI-VideoHelperSuite (v1.7.9): <a target="_blank" rel="ugc" href="https://github.com/Kosinkadink/ComfyUI-VideoHelperSuite">https://github.com/Kosinkadink/ComfyUI-VideoHelperSuite</a>ComfyUI-KJNodes (nightly v1.2.3) : <a target="_blank" rel="ugc" href="https://github.com/kijai/ComfyUI-KJNodes">https://github.com/kijai/ComfyUI-KJNodes</a>ComfyUI-Easy-Use (nightly v1.3.5): <a target="_blank" rel="ugc" href="https://github.com/yolain/ComfyUI-Easy-Use">https://github.com/yolain/ComfyUI-Easy-Use</a>ComfyUI-MediaMixer (nightly) : <a target="_blank" rel="ugc" href="https://github.com/DoctorDiffusion/ComfyUI-MediaMixer">https://github.com/DoctorDiffusion/ComfyUI-MediaMixer</a>rgthree-comfy (1.0.2512112053) : <a target="_blank" rel="ugc" href="https://github.com/rgthree/rgthree-comfy">https://github.com/rgthree/rgthree-comfy</a>Optional Custom Node :mikey_nodes (1.0.5) (organize output folder) : <a target="_blank" rel="ugc" href="https://github.com/bash-j/mikey_nodes">https://github.com/bash-j/mikey_nodes</a>

SVI extend video

sviExtendVideo_v10.zip

Files with SHA256: 99296e343a3403699f2c22f8550d846fd9747f0fcb982c9ec4a9fe293598f8cb