update

README.md

@@ -11,15 +11,18 @@ Yaohui Wang,
 Yu Qiao,
 Dahua Lin,
 Bo Dai
-
 <p style="font-size: 0.8em; margin-top: -1em">*Corresponding Author</p>
 
-[Arxiv Report](https://arxiv.org/abs/2307.04725) | [Project Page](https://animatediff.github.io/)
+<!-- [Arxiv Report](https://arxiv.org/abs/2307.04725) | [Project Page](https://animatediff.github.io/) -->
+[![arXiv](https://img.shields.io/badge/arXiv-2307.04725-b31b1b.svg)](https://arxiv.org/abs/2307.04725)
+[![Project Page](https://img.shields.io/badge/Project-Website-green)](https://animatediff.github.io/)
+[![Open in OpenXLab](https://cdn-static.openxlab.org.cn/app-center/openxlab_app.svg)](https://openxlab.org.cn/apps/detail/Masbfca/AnimateDiff)
+[![Hugging Face Spaces](https://img.shields.io/badge/%F0%9F%A4%97%20Hugging%20Face-Spaces-yellow)](https://huggingface.co/spaces/guoyww/AnimateDiff)
 
 ## Features
 - GPU Memory Optimization, ~12GB VRAM to inference
-- User Interface: [Gradio](#gradio-demo), A1111 WebUI Extension [sd-webui-animatediff](https://github.com/continue-revolution/sd-webui-animatediff) ([@continue-revolution](https://github.com/continue-revolution))
-
+- User Interface: [Gradio](#gradio-demo), A1111 WebUI Extension [sd-webui-animatediff](https://github.com/continue-revolution/sd-webui-animatediff) (by [@continue-revolution](https://github.com/continue-revolution))
+- Google Colab: [Colab](https://colab.research.google.com/github/camenduru/AnimateDiff-colab/blob/main/AnimateDiff_colab.ipynb) (by [@camenduru](https://github.com/camenduru))
 
 ## Common Issues
 <details>