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    VIDEO EXTENSION simple workflow WAN2.1 | GGUF | LoRA | UPSCALE | TeaCache - v3.0
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    This workflow retrieves the last 15 frames of a video to create a logical sequence, then merges the sequence with your original video.

    📂Files :

    Recommendation :
    >24 gb Vram: base or Q8_0
    16 gb Vram: Q5_K_S
    <12 gb Vram: Q4_K_S

    For base version
    VACE Model: wan2.1_vace_14B_fp8_e4m3fn.safetensors or wan2.1_vace_1.3B_fp16.safetensors
    In models/diffusion_models

    CLIP: umt5_xxl_fp8_e4m3fn_scaled.safetensors
    in models/clip

    For GGUF version
    VACE Quant Model: Wan2.1-VACE-14B-QX_0.gguf
    In models/diffusion_models

    Quant CLIP: umt5-xxl-encoder-QX.gguf
    in models/clip

    VAE: wan_2.1_vae.safetensors
    in models/vae

    ANY upscale model (depreciated):

    in models/upscale_models

    📦Custom Nodes :

    Description

    New version that uses VACE

    FAQ

    Comments (6)

    sibdwqwawmndbdolrf674Jul 13, 2025· 1 reaction
    CivitAI

    thanks for this, but how do you install magcache? can't be downloaded from manager and it's not on your nodes auto installer.

    TekeshiXJul 14, 2025
    CivitAI

    Does this only work with VACE or we can use it with the basic WAN 2.1 model too?

    EechiZeroJul 16, 2025
    CivitAI

    It seems the RifleXRoPE node is missing a latent node from WanVaceToVideo.
    Aside from that, it works very well.
    I wonder if VACE is the reason it makes such a smooth transition.

    TenzanAug 19, 2025· 2 reactions
    CivitAI

    Can you make one for Wan 2.2? <3

    KorialstraszAug 27, 2025· 2 reactions
    CivitAI

    Would it be possible to make the 2.2 version?

    juanjorgeze1631Dec 24, 2025
    CivitAI

    Using this ends up with the just a video of full black. Any ideas what I'm doing wrong?

    Workflows
    Wan Video 14B i2v 480p

    Details

    Downloads
    1,080
    Platform
    CivitAI
    Platform Status
    Available
    Created
    7/12/2025
    Updated
    5/16/2026
    Deleted
    -

    Files

    videoEXTENSIONSimpleWorkflowWAN2_v30.zip