HyperAI超神经

1. Tutorial Introduction

FramePack is an open source video generation framework developed by the ControlNet author Zhang Lvmin team in April 2025. It effectively solves the problems of high video memory usage, drift and forgetting in traditional video generation through an innovative neural network architecture, and significantly reduces hardware requirements.Packing Input Frame Context in Next-Frame Prediction Models for Video Generation".

The computing resources used in this tutorial are RTX 4090.

Effect examples

Project Requirements

Nvidia GPUs in the RTX 30XX, 40XX, 50XX series with support for fp16 and bf16. GTX 10XX/20XX not tested.
Linux or Windows operating system.
At least 6GB of GPU memory.

To generate 1 minute of video (60 seconds) at 30fps (1800 frames) using the 13B model, the minimum GPU memory required is 6GB.

Regarding speed, on an RTX 4090 desktop it produces 2.5s/frame (unoptimized) or 1.5s/frame (teacache). On a laptop, like a 3070ti laptop or a 3060 laptop, it's about 4 to 8 times slower.If you are much slower than this, troubleshoot..

During the video generation process, you can directly see the generated frames because it uses next-frame (-section) prediction. Therefore, you will get a lot of visual feedback before generating the entire video.

2. Operation steps

1. After starting the container, click the API address to enter the Web interface

If "Bad Gateway" is displayed, it means the model is initializing. Since the model is large, please wait about 1-2 minutes and refresh the page.

2. Functional Demonstration

After uploading the picture and adding the prompt words, click "Start Generation" to generate the video.

Citation Information

Thanks to GitHub user boyswu For the production of this tutorial, the project reference information is as follows:

@article{zhang2025framepack,
    title={Packing Input Frame Contexts in Next-Frame Prediction Models for Video Generation},
    author={Lvmin Zhang and Maneesh Agrawala},
    journal={Arxiv},
    year={2025}
}

Exchange and discussion

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