Mmagic

<div id="top" align="center"> <img src="docs/en/_static/image/mmagic-logo.png" width="500px"/> <div>&nbsp;</div> <div align="center"> <font size="10"><b>M</b>ultimodal <b>A</b>dvanced, <b>G</b>enerative, and <b>I</b>ntelligent <b>C</b>reation (MMagic [em'mædʒɪk])</font> </div> <div>&nbsp;</div> <div align="center"> <b><font size="5">OpenMMLab website</font></b> ^{<a href="https://openmmlab.com"> <i><font size="4">HOT</font></i> </a>} &nbsp;&nbsp;&nbsp;&nbsp; <b><font size="5">OpenMMLab platform</font></b> ^{<a href="https://platform.openmmlab.com"> <i><font size="4">TRY IT OUT</font></i> </a>} </div> <div>&nbsp;</div>

📘Documentation | 🛠️Installation | 📊Model Zoo | 🆕Update News | 🚀Ongoing Projects | 🤔Reporting Issues

English | 简体中文

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🚀 What's New <a><img width="35" height="20" src="https://user-images.githubusercontent.com/12782558/212848161-5e783dd6-11e8-4fe0-bbba-39ffb77730be.png"></a>

New release MMagic v1.2.0 [18/12/2023]:

• An advanced and powerful inpainting algorithm named PowerPaint is released in our repository. Click to View

We are excited to announce the release of MMagic v1.0.0 that inherits from MMEditing and MMGeneration.

After iterative updates with OpenMMLab 2.0 framework and merged with MMGeneration, MMEditing has become a powerful tool that supports low-level algorithms based on both GAN and CNN. Today, MMEditing embraces Generative AI and transforms into a more advanced and comprehensive AIGC toolkit: MMagic (Multimodal Advanced, Generative, and Intelligent Creation). MMagic will provide more agile and flexible experimental support for researchers and AIGC enthusiasts, and help you on your AIGC exploration journey.

We highlight the following new features.

1. New Models

We support 11 new models in 4 new tasks.

• Text2Image / Diffusion
  • ControlNet
  • DreamBooth
  • Stable Diffusion
  • Disco Diffusion
  • GLIDE
  • Guided Diffusion
• 3D-aware Generation
  • EG3D
• Image Restoration
  • NAFNet
  • Restormer
  • SwinIR
• Image Colorization
  • InstColorization

2. Magic Diffusion Model

For the Diffusion Model, we provide the following "magic" :

• Support image generation based on Stable Diffusion and Disco Diffusion.
• Support Finetune methods such as Dreambooth and DreamBooth LoRA.
• Support controllability in text-to-image generation using ControlNet.
• Support acceleration and optimization strategies based on xFormers to improve training and inference efficiency.
• Support video generation based on MultiFrame Render.
• Support calling basic models and sampling strategies through DiffuserWrapper.

3. Upgraded Framework

By using MMEngine and MMCV of OpenMMLab 2.0 framework, MMagic has upgraded in the following new features:

• Refactor DataSample to support the combination and splitting of batch dimensions.
• Refactor DataPreprocessor and unify the data format for various tasks during training and inference.
• Refactor MultiValLoop and MultiTestLoop, supporting the evaluation of both generation-type metrics (e.g. FID) and reconstruction-type metrics (e.g. SSIM), and supporting the evaluation of multiple datasets at once.
• Support visualization on local files or using tensorboard and wandb.
• Support for 33+ algorithms accelerated by Pytorch 2.0.

MMagic has supported all the tasks, models, metrics, and losses in MMEditing and MMGeneration and unifies interfaces of all components based on MMEngine 😍.

Please refer to changelog.md for details and release history.

Please refer to migration documents to migrate from old version MMEditing 0.x to new version MMagic 1.x .

<div id="table" align="center"></div>

📄 Table of Contents

• 📖 Introduction
• 🙌 Contributing
• 🛠️ Installation
• 📊 Model Zoo
• 🤝 Acknowledgement
• 🖊️ Citation
• 🎫 License
• 🏗️ ️OpenMMLab Family

📖 Introduction

MMagic (Multimodal Advanced, Generative, and Intelligent Creation) is an advanced and comprehensive AIGC toolkit that inherits from MMEditing and MMGeneration. It is an open-source image and video editing&generating toolbox based on PyTorch. It is a part of the OpenMMLab project.

Currently, MMagic support multiple image and video generation/editing tasks.

https://user-images.githubusercontent.com/49083766/233564593-7d3d48ed-e843-4432-b610-35e3d257765c.mp4

✨ Major features

• State of the Art Models

  MMagic provides state-of-the-art generative models to process, edit and synthesize images and videos.

• Powerful and Popular Applications

  MMagic supports popular and contemporary image restoration, text-to-image, 3D-aware generation, inpainting, matting, super-resolution and generation applications. Specifically, MMagic supports fine-tuning for stable diffusion and many exciting diffusion's application such as ControlNet Animation with SAM. MMagic also supports GAN interpolation, GAN projection, GAN manipulations and many other popular GAN’s applications. It’s time to begin your AIGC exploration journey!

• Efficient Framework

  By using MMEngine and MMCV of OpenMMLab 2.0 framework, MMagic decompose the editing framework into different modules and one can easily construct a customized editor framework by combining different modules. We can define the training process just like playing with Legos and provide rich components and strategies. In MMagic, you can complete controls on the training process with different levels of APIs. With the support of MMSeparateDistributedDataParallel, distributed training for dynamic architectures can be easily implemented.

✨ Best Practice

• The best practice on our main branch works with Python 3.9+ and PyTorch 2.0+.

<p align="right"><a href="#table">🔝Back to Table of Contents</a></p>

🙌 Contributing

More and more community contributors are joining us to make our repo better. Some recent projects are contributed by the community including:

• SDXL is contributed by @okotaku.
• AnimateDiff is contributed by @ElliotQi.
• ViCo is contributed by @FerryHuang.
• DragGan is contributed by @qsun1.
• FastComposer is contributed by @xiaomile.

Projects is opened to make it easier for everyone to add projects to MMagic.

We appreciate all contributions to improve MMagic. Please