mirror of
https://github.com/leejet/stable-diffusion.cpp.git
synced 2025-12-12 21:38:58 +00:00
beb99a2de2
* add qwen tokenizer * add qwen2.5 vl support * mv qwen.hpp -> qwenvl.hpp * add qwen image model * add qwen image t2i pipeline * fix qwen image flash attn * add qwen image i2i pipline * change encoding of vocab_qwen.hpp to utf8 * fix get_first_stage_encoding * apply jeffbolz f32 patch https://github.com/leejet/stable-diffusion.cpp/pull/851#issuecomment-3335515302 * fix the issue that occurs when using CUDA with k-quants weights * optimize the handling of the FeedForward precision fix * to_add_out precision fix * update docs
24 lines
1.5 KiB
Markdown
24 lines
1.5 KiB
Markdown
# How to Use
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## Download weights
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- Download Qwen Image
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- safetensors: https://huggingface.co/Comfy-Org/Qwen-Image_ComfyUI/tree/main/split_files/diffusion_models
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- gguf: https://huggingface.co/QuantStack/Qwen-Image-GGUF/tree/main
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- Download vae
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- safetensors: https://huggingface.co/Comfy-Org/Qwen-Image_ComfyUI/tree/main/split_files/vae
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- Download qwen_2.5_vl 7b
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- safetensors: https://huggingface.co/Comfy-Org/Qwen-Image_ComfyUI/tree/main/split_files/text_encoders
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- gguf: https://huggingface.co/mradermacher/Qwen2.5-VL-7B-Instruct-GGUF/tree/main
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## Examples
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```
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.\bin\Release\sd.exe --diffusion-model ..\..\ComfyUI\models\diffusion_models\qwen-image-Q8_0.gguf --vae ..\..\ComfyUI\models\vae\qwen_image_vae.safetensors --qwen2vl ..\..\ComfyUI\models\text_encoders\Qwen2.5-VL-7B-Instruct-Q8_0.gguf -p '一个穿着"QWEN"标志的T恤的中国美女正拿着黑色的马克笔面相镜头微笑。她身后的玻璃板上手写体写着 “一、Qwen-Image的技术路线： 探索视觉生成基础模型的极限，开创理解与生成一体化的未来。二、Qwen-Image的模型特色：1、复杂文字渲染。支持中英渲染、自动布局； 2、精准图像编辑。支持文字编辑、物体增减、风格变换。三、Qwen-Image的未来愿景：赋能专业内容创作、助力生成式AI发展。”' --cfg-scale 2.5 --sampling-method euler -v --offload-to-cpu -H 1024 -W 1024 --diffusion-fa --flow-shift 3
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```
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<img alt="qwen example" src="../assets/qwen/example.png" />
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