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+++ b/README.md
@@ -65,6 +65,7 @@ API and command-line option may change frequently.***
   - Video Models
     - [Wan2.1/Wan2.2](./docs/wan.md)
     - [LTX-2.3](./docs/ltx2.md)
+    - [HunyuanVideo 1.5](./docs/hunyuan_video.md)
     - [LingBot-Video](./docs/lingbot_video.md)
   - [PhotoMaker](./docs/photo_maker.md) support.
   - Control Net support with SD 1.5
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diff --git a/docs/hunyuan_video.md b/docs/hunyuan_video.md
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+# HunyuanVideo 1.5
+
+HunyuanVideo 1.5 uses a HunyuanVideo diffusion transformer, a causal video VAE, Qwen2.5-VL 7B for the main text conditioning, 
+and ByT5 Small GlyphXL for glyph-aware text conditioning.
+
+## Download weights
+
+- Download HunyuanVideo 1.5
+    - safetensors: https://huggingface.co/Comfy-Org/HunyuanVideo_1.5_repackaged/tree/main/split_files/diffusion_models
+- Download vae
+    - safetensors: https://huggingface.co/Comfy-Org/HunyuanVideo_1.5_repackaged/tree/main/split_files/vae
+- Download qwen_2.5_vl 7b
+    - safetensors: https://huggingface.co/Comfy-Org/Qwen-Image_ComfyUI/tree/main/split_files/text_encoders
+    - gguf: https://huggingface.co/mradermacher/Qwen2.5-VL-7B-Instruct-GGUF/tree/main
+- Download byt5 small glyphxl
+    - safetensros: https://huggingface.co/Comfy-Org/HunyuanVideo_1.5_repackaged/tree/main/split_files/text_encoders
+
+## Text-to-video example
+
+```shell
+.\bin\Release\sd-cli.exe -M vid_gen --diffusion-model  ..\models\diffusion_models\hunyuanvideo1.5_720p_t2v_fp16.safetensors --vae ..\models\vae\hunyuanvideo15_vae_fp16.safetensors --llm ..\models\text_encoders\qwen_2.5_vl_7b.safetensors --t5xxl ..\models\text_encoders\byt5_small_glyphxl_fp16.safetensors  -p "a lovely cat" --cfg-scale 6.0 --sampling-method euler -v -W 1280 -H 720 --offload-to-cpu --diffusion-fa --video-frames 33 --vae-tiling
+```
+
+<video src=../assets/hunyuan_video/hy1.5_t2v.mp4 controls="controls" muted="muted" type="video/mp4"></video>
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