Wan 2.1 transparent animated WebP
Generate a transparent animated WebP from a text description using Wan 2.1 and its RGBA adaptation. Color and alpha are decoded from the same generated video latents and combined before encoding. No uploaded image is required.
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Workflow details
Workflow details
Runtime profile
- Publisher
- Sweet Tea Automation
- Status
- Listed
- Version
- v0.1.6
- Updated
- Nov 4, 2026
Hover nodes for Pipe controls
Core
Primary Pipe surface
Video prompt
CLIPTextEncode
Video shape
EmptyHunyuanLatentVideo
WebP output
SaveAnimatedWEBP
Extended
Additional surfaced controls
Negative prompt
CLIPTextEncode
Sampling
KSampler
Lightx2v acceleration
LoraLoaderModelOnly
RGBA adaptation
LoraLoaderModelOnly
Noise schedule
ModelSamplingSD3
What you need
- Model files
- 6.3 GiB known subtotal
Remaining hardware or download-size estimates are not available yet.
How this recipe works
preserve input rgb · SaveAnimatedWEBP
The saved recipe establishes these conditions
Guides for this recipe
Output
- SaveAnimatedWEBP · image
Requirements
Models
6LoRA · Hugging Face · Kijai/WanVideo_comfy
Text encoder · 6.27 GB · SAFETENSORS · U8 + FP16 + FP32 + FP8 (tensor header) · Hugging Face · Comfy-Org/Wan_2.1_ComfyUI_repackaged
wan_alpha_2.1_rgba_lora.safetensors
Not resolvedLoRA · Hugging Face · Comfy-Org/Wan_2.1_ComfyUI_repackaged
wan_alpha_2.1_vae_alpha_channel.safetensors
Not resolvedVAE · Hugging Face · Comfy-Org/Wan_2.1_ComfyUI_repackaged
wan_alpha_2.1_vae_rgb_channel.safetensors
Not resolvedVAE · Hugging Face · Comfy-Org/Wan_2.1_ComfyUI_repackaged
wan2.1_t2v_14B_fp8_scaled.safetensors
Not resolvedDiffusion model · Hugging Face · Comfy-Org/Wan_2.1_ComfyUI_repackaged
Sources
1 source
Sources
1 sourceModel artifacts
1 artifact
Model artifacts
1 artifacta8587a85-511b-42a7-8135-7ffbe854fcee-comfy-video-wan2-1-alpha-t2v-14b-draft-0.1.6.tea
tea · 20.8 KB · SHA-256 090f526a4a7e…0c35
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