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--- |
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license: apache-2.0 |
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base_model: |
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- Wan-AI/Wan2.2-S2V-14B |
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tags: |
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- gguf-node |
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widget: |
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- text: >- |
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a cute anime girl with massive fennec ears and a big fluffy tail wearing a maid outfit |
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parameters: |
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negative_prompt: blurry ugly bad |
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output: |
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url: workflow-demo1.webp |
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- text: >- |
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a cute anime girl with massive fennec ears and a big fluffy tail wearing a maid outfit turning around |
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parameters: |
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negative_prompt: blurry ugly bad |
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output: |
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url: workflow-demo2.webp |
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- text: >- |
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a conversation between cgg and connector |
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parameters: |
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negative_prompt: blurry ugly bad |
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output: |
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url: workflow-conversation.mp4 |
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--- |
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## **gguf quantized version of wan2.2-s2v (all gguf: incl. encoders + vae)** |
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- drag **wan** to > `./ComfyUI/models/diffusion_models` |
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- either 1 or 2 below, drag it to > `./ComfyUI/models/text_encoders` |
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- option 1: just **umt5xxl** [[3.47GB](https://huggingface.co/calcuis/wan-s2v-gguf/blob/main/umt5xxl_fp32-q4_0.gguf)] |
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- option 2: both **cat-umt5xxl** [[3.66GB](https://huggingface.co/calcuis/cat-encoder/blob/main/cat-umt5xxl-q2_k.gguf)] and **tokenizer** [[4.55MB](https://huggingface.co/calcuis/cat-encoder/blob/main/tokenizer-umt5xxl-u8.safetensors)] |
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- drag **wav2vec2** [[632MB](https://huggingface.co/calcuis/wan-s2v-gguf/blob/main/wav2vec2_large_english_fp32-f16.gguf)] to > `./ComfyUI/models/audio_encoders` |
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- drag **pig** [[254MB](https://huggingface.co/calcuis/wan-s2v-gguf/blob/main/pig_wan_vae_fp32-f16.gguf)] to > `./ComfyUI/models/vae` |
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<Gallery /> |
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note: the new `GGUF AudioEncoder Loader` on test; running gguf audio encoder `wav2vec2` w/o ending error msg compare to fp16 safetensors (depends how long of your prompt/video) |
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## **reference** |
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- for the lite workflow (save >70% loading time), get the `lite lora` for 4/8-step operation [here](https://huggingface.co/calcuis/wan2-gguf/blob/main/wan2.2_s2v_lite_lora.safetensors) |
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- or opt to use scaled fp8 e4m3 safetensors `audio encoder` [here](https://huggingface.co/chatpig/encoder/blob/main/wav2vec2_large_english_fp8_e4m3fn.safetensors) and/or fp8 e4m3 `vae` [here](https://huggingface.co/calcuis/wan2-gguf/blob/main/wan_2.1_vae_fp8_e4m3fn.safetensors) (don't even need to switch to native loaders as `GGUF AudioEncoder Loader` and `GGUF VAE Loader` support both gguf and fp8 scaled safetensors files) |
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- gguf-node ([pypi](https://pypi.org/project/gguf-node)|[repo](https://github.com/calcuis/gguf)|[pack](https://github.com/calcuis/gguf/releases)) |
