ComfyUI+SVD Text-to-Video Workflow - A community-shared AI workflow for efficient text-to-video generation using SDXL and SVD models.

## Integrated Models in the Workflow The workflow integrates two AI models: - **SDXL**: A high-quality text-to-image model developed by Stability AI. - **SVD (Stable Video Diffusion)**: An image-to-video model that extends SDXL's capabilities to generate video sequences from static images. ## Speed Comparison with Official Workflows - **KJ大佬's workflow**: Processes 16 frames at 720p resolution in approximately **4 minutes** (using fp8 precision). - **Official workflows**: Require **over an hour** for the same output, as noted in comparative analyses. ## Limitations of the Workflow - **Unstable video quality**: Faster processing may result in inconsistent output quality, requiring additional refinement. - **Precision trade-off**: The use of fp8 resolution reduces computational load but may affect detail retention. ## Access and Resources - **Workflow download**: Available via [Quark](https://pan.quark.cn/s/d7d704a63fd6). - **Tutorial/demo**: Bilibili video ([URL](https://www.bilibili.com/video/BV1cG9uYNEs7)) by KJ大佬. - **Documentation**: Detailed guide on [caovan.com](https://caovan.com/comfyuisvdshixianwenshengshipingongzuoliufenxiang/.html). ## ComfyUI's Functionality ComfyUI serves as the interface to: 1. Load and execute the workflow. 2. Adjust parameters (e.g., resolution, frame rate). 3. Input text prompts for video generation. ## Community Contribution Aspect - Developed and shared by **KJ大佬**, an independent contributor on Bilibili. - Optimizes existing models (SDXL/SVD) for speed, differing from corporate offerings. - Distributed via open platforms like Quark and Bilibili, emphasizing accessibility. ## Usage Steps 1. **Download**: Obtain the workflow files from the Quark link. 2. **Load in ComfyUI**: Import the workflow into the ComfyUI environment. 3. **Input prompts**: Enter text descriptions for video content. 4. **Adjust parameters**: Modify resolution, frame rate, or other settings as needed. 5. **Generate**: Execute the workflow to produce the video output. ### Citation sources: - [ComfyUI+SVD Text-to-Video Workflow](https://www.bilibili.com/video/BV1cG9uYNEs7) - Official URL Updated: 2025-04-01