CivArchive
    Wan Video 2.1 Native Workflow - v2.1a

    (NEW) One-Click Triton & SageAttention installation guide: https://civarchive.com/articles/12248

    V2.2 UPDATED (PENDING)

    This update was tested with 8GB VRAM, removes the confusion between i2v and t2v, adds convenient resolution settings (thanks @redhome) and several other handy features. It also fixes a critical bug in shift order and adds perfectly support for WAN Lora.

    • ComfyUI v0.3.19 or higher

      Wan does not work on versions below that.

    • ComfyUI-Manager v3.26 or higher

      There is an issue with missing nodes and conflict in previous versions

    Require Nodes (Works on Install Missing Nodes)

    • ComfyUI-KJNodes (need to update. Switch Version -> latest(nightly), doesn't work 1.0.6 version or lower)

    • ComfyUI-GGUF (If you have other gguf custom nodes, remove them)

    • ComfyUI-GIMM-VFI (need to installed cuda toolkit 12.x)

    • ComfyUI-Easy-Use

    • rgthree-comfy

    • ComfyUI-Florence2

    • ComfyUI-Impact-Pack

    • ComfyUI-Custom-Scripts

    • ComfyUI-VideoHelperSuite

    • ComfyUI-Frame-Interpolation

    • ComfyUI-HunyuanVideoMultiLora

    v2 Update Notes

    • Applied TeaCache

    • Added Florence2 auto-captioning

    • Added GIMM VFI

    • Added LoRA Loader

    • Introduced shift parameter

    • Optimized workflow

    Require Models

    T2V Quant Model

    🔗 Download
    📂 Save to: models/diffusion_models

    or

    T2V Fastest Model (Works low vram)

    🔗 Download
    📂 Save to: models/diffusion_models

    I2V Quant Model

    🔗 Download
    📂 Save to: models/diffusion_models

    CLIP DO NOT USE ANOTHER CLIP

    🔗 Download
    📂 Save to: models/clip

    CLIP-VISION

    🔗 Download
    📂 Save to: models/clip_vision

    VAE

    🔗 Download
    📂 Save to: models/vae

    UPSCALE MODEL

    🛠 Recommended Model: 4x_foolhardy_Remacri
    download via ComfyUI Model Manager

    Description

    Fixed missing node
    Integration I2V and T2V workflow
    Changed frames to seconds
    Optimized workflow

    Fixed Upscaler bypassed

    Workflows
    Wan Video

    Details

    Downloads
    2,123
    Platform
    CivitAI
    Platform Status
    Deleted
    Created
    3/7/2025
    Updated
    8/7/2025
    Deleted
    8/7/2025

    Files

    wanVideo21Native_v21c.zip

    Mirrors

    CivitAI (1 mirrors)

    wanVideo21Native_v21a.zip

    Mirrors

    CivitAI (1 mirrors)