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Vidu S2: Real-Time Interactive, Editable, and Spatial Video Generation

Research Multimodal & Generative

Ranking

Overall 88
Content 95
Popularity 71

Observed public metrics from 1 member.

Representative image for Vidu S2: Real-Time Interactive, Editable, and Spatial Video Generation

Merged summary

TL;DR - Vidu S2 introduces models for real-time 720p digital-character generation and live video editing, with an exploration of spatial video generation. It advances interactive generative video by allowing references and visual elements to be changed during a stream.

  • Vidu S2-Avatar supports dynamic references, stronger instruction following, and real-time 720p generation.
  • Vidu S2-Editing enables live style rendering and replacement of clothing, characters, or backgrounds.
  • The authors explore real-time spatial video generation for both avatar generation and video editing.
  • Reported experiments show Vidu S2 outperforming the evaluated baselines.

Sources (1)

Vidu S2: Real-Time Interactive, Editable, and Spatial Video Generation

arXiv cs.CV Jintao Zhang, Kai Jiang, Jintao Chen, Xu Wang, Deyuan Liu, Jungang Li, Dechuang Chen, Ming Lin, Jingjiang Zhou, Haopeng Jin, Qi Jia, Xiaohang Wang, Yaole Wang, Zhanqiang Zhang, Ran Li, Zhengkun Huang, Shuyue Xiong, Yuji Wang, Zikun Dai, Hui He, Yang Luo, Mang Ning, Weiqi Feng, Chengyang Ye, Xinyue Lin, Min Zhao, Hongzhou Zhu, Hengkai Tan, Zeyuan Wang, Chendong Xiang, Kaiwen Zheng, Zhijie Deng, Fan Bao, Jianfei Chen, Jun Zhu 2026-09-10 arXiv:2609.11638
Public signals Hugging Face upvotes 699
Providers: Hugging Face · Upvotes 699 OpenAlex · N/A Publisher · N/A Semantic Scholar · N/A X · N/A Fetched 2026-09-25 14:20:33.576860 UTC

TL;DR - Vidu S2 introduces models for real-time 720p digital-character generation and live video editing, with an exploration of spatial video generation. It advances interactive generative video by allowing references and visual elements to be changed during a stream.

  • Vidu S2-Avatar supports dynamic references, stronger instruction following, and real-time 720p generation.
  • Vidu S2-Editing enables live style rendering and replacement of clothing, characters, or backgrounds.
  • The authors explore real-time spatial video generation for both avatar generation and video editing.
  • Reported experiments show Vidu S2 outperforming the evaluated baselines.
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