<h1 id="wan2.2-image-to-video">Wan2.2 Image-To-Video</h1><p></p><p>---</p><h2 id="workflow-online-test-link">🔗 Workflow Online Test Link </h2><p>🔗<a target="_blank" rel="ugc" href="https://www.runninghub.ai/post/1956812813727621122/?inviteCode=rh-v1171">https://www.runninghub.ai/post/1956812813727621122/?inviteCode=rh-v1171</a></p><h3 id="first-click:-click-the-link-to-claim-1100-rh-coins-(for-new-users-only)">First Click: Click the link to claim 1100 RH Coins (for new users only)</h3><h3 id="uses-of-the-coins:">Uses of the Coins:</h3><p><strong>  1. Can use RTX 4090 for free to render workflows for 2 hours</strong></p><p><strong>  2. Allows generating approximately 20 videos (resolution: 1280*720)</strong></p><p>---</p><p></p><h2 id="wan-models-to-download">📦 WAN Models to Download</h2><p>---</p><h3 id="main-wan-model">🔴 Main WAN Model  </h3><p><code>Wan2_2-I2V-A14B-HIGH_fp8_e4m3fn_scaled_KJ.safetensors</code>  </p><p>🔗 [Download Link](<a target="_blank" rel="ugc" href="https://huggingface.co/Kijai/WanVideo_comfy_fp8_scaled/resolve/main/I2V/Wan2_2-I2V-A14B-HIGH_fp8_e4m3fn_scaled_KJ.safetensors?download=true">https://huggingface.co/Kijai/WanVideo_comfy_fp8_scaled/resolve/main/I2V/Wan2_2-I2V-A14B-HIGH_fp8_e4m3fn_scaled_KJ.safetensors?download=true</a>)</p><p>🗂️ Place in: <code>ComfyUI/models/diffusion_models</code></p><p>AND</p><p><code>Wan2_2-I2V-A14B-LOW_fp8_e4m3fn_scaled_KJ.safetensors</code>  </p><p>🔗 [Download Link](<a target="_blank" rel="ugc" href="https://huggingface.co/Kijai/WanVideo_comfy_fp8_scaled/resolve/main/I2V/Wan2_2-I2V-A14B-LOW_fp8_e4m3fn_scaled_KJ.safetensors?download=true">https://huggingface.co/Kijai/WanVideo_comfy_fp8_scaled/resolve/main/I2V/Wan2_2-I2V-A14B-LOW_fp8_e4m3fn_scaled_KJ.safetensors?download=true</a>)</p><p>🗂️ Place in: <code>ComfyUI/models/diffusion_models</code></p><p>---</p><h3 id="wan2.2-lighting">🟣 WAN2.2-LIGHTING  </h3><p><code>Wan2.2-I2V-A14B-4steps-lora-rank64-Seko-V1-high_noise_model.safetensors</code>  </p><p>🔗 [Download Link](<a target="_blank" rel="ugc" href="https://huggingface.co/lightx2v/Wan2.2-Lightning/resolve/main/Wan2.2-I2V-A14B-4steps-lora-rank64-Seko-V1/high_noise_model.safetensors?download=true">https://huggingface.co/lightx2v/Wan2.2-Lightning/resolve/main/Wan2.2-I2V-A14B-4steps-lora-rank64-Seko-V1/high_noise_model.safetensors?download=true</a>)</p><p>AND</p><p><code>Wan2.2-I2V-A14B-4steps-lora-rank64-Seko-V1-low_noise_model.safetensors</code>  </p><p>🔗 [Download Link](<a target="_blank" rel="ugc" href="https://huggingface.co/lightx2v/Wan2.2-Lightning/resolve/main/Wan2.2-I2V-A14B-4steps-lora-rank64-Seko-V1/low_noise_model.safetensors?download=true">https://huggingface.co/lightx2v/Wan2.2-Lightning/resolve/main/Wan2.2-I2V-A14B-4steps-lora-rank64-Seko-V1/low_noise_model.safetensors?download=true</a>)</p><p>🗂️ Place in: <code>ComfyUI/models/vae</code></p><p>---</p><h3 id="wan-vae">🟣 WAN VAE  </h3><p><code>Wan2_1_VAE_bf16</code>  </p><p>🔗 [Download Link](<a target="_blank" rel="ugc" href="https://huggingface.co/Kijai/WanVideo_comfy/resolve/main/Wan2_1_VAE_bf16.safetensors?download=true">https://huggingface.co/Kijai/WanVideo_comfy/resolve/main/Wan2_1_VAE_bf16.safetensors?download=true</a>)</p><p>OR</p><p><code>wan2_1_vae_fp8</code>  </p><p>🔗 [Download Link](<a target="_blank" rel="ugc" href="https://huggingface.co/calcuis/wan-gguf/resolve/2a7520ea1e79d3f1f3f454a938613235633e1cba/wan2_1_vae_fp8.safetensors">https://huggingface.co/calcuis/wan-gguf/resolve/2a7520ea1e79d3f1f3f454a938613235633e1cba/wan2_1_vae_fp8.safetensors</a>)</p><p>🗂️ Place in: <code>ComfyUI/models/vae</code></p><p>---</p><h3 id="wan-text-encoder">🟣 WAN Text Encoder</h3><p><code>umt5-xxl-enc-bf16.safetensors</code>  </p><p>🔗 [Download Link](<a target="_blank" rel="ugc" href="https://huggingface.co/Kijai/WanVideo_comfy/resolve/main/umt5-xxl-enc-bf16.safetensors">https://huggingface.co/Kijai/WanVideo_comfy/resolve/main/umt5-xxl-enc-bf16.safetensors</a>)</p><p>OR</p><p><code>umt5-xxl-enc-fp8.safetensors</code>  </p><p>🔗 [Download Link](<a target="_blank" rel="ugc" href="https://huggingface.co/Kijai/WanVideo_comfy/resolve/main/umt5-xxl-enc-fp8_e4m3fn.safetensors">https://huggingface.co/Kijai/WanVideo_comfy/resolve/main/umt5-xxl-enc-fp8_e4m3fn.safetensors</a>)</p><p>🗂️ Place in: <code>ComfyUI/models/text_encoders</code></p><p>---</p><h3 id="prompt-optimization">⚠️⚠️⚠️ Prompt Optimization</h3><p>This feature can only be used on online platforms. For local use, you need to disable the prompt optimization node.</p><p>---</p><h3 id="torch-compile-warning">⚠️ Torch Compile Warning  </h3><p>If your setup doesn’t support torch compile, set attention mode to <code>sdpa</code> in the model loader and bypas the Torch Compile settings and adjust the base_precision to just fp16</p><p>---</p><h3 id="block-swapping">⚠️ Block Swapping</h3><p>Block swapping helps if you have lower VRAM and/or get OOM. You can bypass it first and then update the blocks to swap to a higher number till you don't get OOM (up to 40) It will run slower so don't use if you have enough VRAM.</p><p>---</p><h3 id="other-known-issues">⚠️ Other known issues</h3><p>If you get an error that has "FlowMatch" in it, please change your scheduler to uni_pc from FlowMatch_Causvid (or something else you like, dmp++_sde/beta is good too)</p>

Files with SHA256: b6016ca032b5ffcb651376a1e28c0bb94f772956d479e503a00bc4b287f74295