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| Format: | Preprint |
| Published: |
2026
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2604.14148 |
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| author | Seedance, Team Chen, De Chen, Liyang Chen, Xin Chen, Ying Chen, Zhuo Chen, Zhuowei Cheng, Feng Cheng, Tianheng Cheng, Yufeng Chi, Mojie Chi, Xuyan Cong, Jian Cui, Qinpeng Ding, Fei Dong, Qide Du, Yujiao Duanmu, Haojie Fan, Junliang Fang, Jiarui Fang, Jing Fang, Zetao Feng, Chengjian Gao, Yu Gu, Diandian Guo, Dong Guo, Hanzhong Guo, Qiushan Hao, Boyang Hao, Hongxiang He, Haoxun He, Jiaao He, Qian Hoang, Tuyen Hu, Heng Hu, Ruoqing Hu, Yuxiang Huang, Jiancheng Huang, Weilin Huang, Zhaoyang Huang, Zhongyi Jin, Jishuo Jing, Ming Kim, Ashley Lao, Shanshan Leng, Yichong Li, Bingchuan Li, Gen Li, Haifeng Li, Huixia Li, Jiashi Li, Ming Li, Xiaojie Li, Xingxing Li, Yameng Li, Yiying Li, Yu Li, Yueyan Liang, Chao Liang, Han Liang, Jianzhong Liang, Ying Liao, Wang Lien, J. H. Lin, Shanchuan Lin, Xi Ling, Feng Ling, Yue Liu, Fangfang Liu, Jiawei Liu, Jihao Liu, Jingtuo Liu, Shu Liu, Sichao Liu, Wei Liu, Xue Liu, Zuxi Lu, Ruijie Lyu, Lecheng Ma, Jingting Ma, Tianxiang Nie, Xiaonan Ning, Jingzhe Pan, Junjie Pan, Xitong Peng, Ronggui Qu, Xueqiong Ren, Yuxi Shen, Yuchen Shi, Guang Shi, Lei Song, Yinglong Sun, Fan Sun, Li Sun, Renfei Tang, Wenjing Tao, Boyang Tao, Zirui Wang, Dongliang Wang, Feng Wang, Hulin Wang, Ke Wang, Qingyi Wang, Rui Wang, Shuai Wang, Shulei Wang, Weichen Wang, Xuanda Wang, Yanhui Wang, Yue Wang, Yuping Wang, Yuxuan Wang, Zijie Wang, Ziyu Wei, Guoqiang Wei, Meng Wu, Di Wu, Guohong Wu, Hanjie Wu, Huachao Wu, Jian Wu, Jie Wu, Ruolan Wu, Shaojin Wu, Xiaohu Wu, Xinglong Wu, Yonghui Xia, Ruiqi Xia, Xin Xiao, Xuefeng Xu, Shuang Yang, Bangbang Yang, Jiaqi Yang, Runkai Yang, Tao Yang, Yihang Yang, Zhixian Yang, Ziyan Ye, Fulong Yi, Bingqian Yin, Xing You, Yongbin Yuan, Linxiao Zeng, Weihong Zeng, Xuejiao Zeng, Yan Zhai, Siyu Zhai, Zhonghua Zhang, Bowen Zhang, Chenlin Zhang, Heng Zhang, Jun Zhang, Manlin Zhang, Peiyuan Zhang, Shuo Zhang, Xiaohe Zhang, Xiaoying Zhang, Xinyan Zhang, Xinyi Zhang, Yichi Zhang, Zixiang Zhao, Haiyu Zhao, Huating Zhao, Liming Zhao, Yian Zheng, Guangcong Zheng, Jianbin Zheng, Xiaozheng Zheng, Zerong Zhu, Kuan Zuo, Feilong |
| author_facet | Seedance, Team Chen, De Chen, Liyang Chen, Xin Chen, Ying Chen, Zhuo Chen, Zhuowei Cheng, Feng Cheng, Tianheng Cheng, Yufeng Chi, Mojie Chi, Xuyan Cong, Jian Cui, Qinpeng Ding, Fei Dong, Qide Du, Yujiao Duanmu, Haojie Fan, Junliang Fang, Jiarui Fang, Jing Fang, Zetao Feng, Chengjian Gao, Yu Gu, Diandian Guo, Dong Guo, Hanzhong Guo, Qiushan Hao, Boyang Hao, Hongxiang He, Haoxun He, Jiaao He, Qian Hoang, Tuyen Hu, Heng Hu, Ruoqing Hu, Yuxiang Huang, Jiancheng Huang, Weilin Huang, Zhaoyang Huang, Zhongyi Jin, Jishuo Jing, Ming Kim, Ashley Lao, Shanshan Leng, Yichong Li, Bingchuan Li, Gen Li, Haifeng Li, Huixia Li, Jiashi Li, Ming Li, Xiaojie Li, Xingxing Li, Yameng Li, Yiying Li, Yu Li, Yueyan Liang, Chao Liang, Han Liang, Jianzhong Liang, Ying Liao, Wang Lien, J. H. Lin, Shanchuan Lin, Xi Ling, Feng Ling, Yue Liu, Fangfang Liu, Jiawei Liu, Jihao Liu, Jingtuo Liu, Shu Liu, Sichao Liu, Wei Liu, Xue Liu, Zuxi Lu, Ruijie Lyu, Lecheng Ma, Jingting Ma, Tianxiang Nie, Xiaonan Ning, Jingzhe Pan, Junjie Pan, Xitong Peng, Ronggui Qu, Xueqiong Ren, Yuxi Shen, Yuchen Shi, Guang Shi, Lei Song, Yinglong Sun, Fan Sun, Li Sun, Renfei Tang, Wenjing Tao, Boyang Tao, Zirui Wang, Dongliang Wang, Feng Wang, Hulin Wang, Ke Wang, Qingyi Wang, Rui Wang, Shuai Wang, Shulei Wang, Weichen Wang, Xuanda Wang, Yanhui Wang, Yue Wang, Yuping Wang, Yuxuan Wang, Zijie Wang, Ziyu Wei, Guoqiang Wei, Meng Wu, Di Wu, Guohong Wu, Hanjie Wu, Huachao Wu, Jian Wu, Jie Wu, Ruolan Wu, Shaojin Wu, Xiaohu Wu, Xinglong Wu, Yonghui Xia, Ruiqi Xia, Xin Xiao, Xuefeng Xu, Shuang Yang, Bangbang Yang, Jiaqi Yang, Runkai Yang, Tao Yang, Yihang Yang, Zhixian Yang, Ziyan Ye, Fulong Yi, Bingqian Yin, Xing You, Yongbin Yuan, Linxiao Zeng, Weihong Zeng, Xuejiao Zeng, Yan Zhai, Siyu Zhai, Zhonghua Zhang, Bowen Zhang, Chenlin Zhang, Heng Zhang, Jun Zhang, Manlin Zhang, Peiyuan Zhang, Shuo Zhang, Xiaohe Zhang, Xiaoying Zhang, Xinyan Zhang, Xinyi Zhang, Yichi Zhang, Zixiang Zhao, Haiyu Zhao, Huating Zhao, Liming Zhao, Yian Zheng, Guangcong Zheng, Jianbin Zheng, Xiaozheng Zheng, Zerong Zhu, Kuan Zuo, Feilong |
| contents | Seedance 2.0 is a new native multi-modal audio-video generation model, officially released in China in early February 2026. Compared with its predecessors, Seedance 1.0 and 1.5 Pro, Seedance 2.0 adopts a unified, highly efficient, and large-scale architecture for multi-modal audio-video joint generation. This allows it to support four input modalities: text, image, audio, and video, by integrating one of the most comprehensive suites of multi-modal content reference and editing capabilities available in the industry to date. It delivers substantial, well-rounded improvements across all key sub-dimensions of video and audio generation. In both expert evaluations and public user tests, the model has demonstrated performance on par with the leading levels in the field. Seedance 2.0 supports direct generation of audio-video content with durations ranging from 4 to 15 seconds, with native output resolutions of 480p and 720p. For multi-modal inputs as reference, its current open platform supports up to 3 video clips, 9 images, and 3 audio clips. In addition, we provide Seedance 2.0 Fast version, an accelerated variant of Seedance 2.0 designed to boost generation speed for low-latency scenarios. Seedance 2.0 has delivered significant improvements to its foundational generation capabilities and multi-modal generation performance, bringing an enhanced creative experience for end users. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_14148 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Seedance 2.0: Advancing Video Generation for World Complexity Seedance, Team Chen, De Chen, Liyang Chen, Xin Chen, Ying Chen, Zhuo Chen, Zhuowei Cheng, Feng Cheng, Tianheng Cheng, Yufeng Chi, Mojie Chi, Xuyan Cong, Jian Cui, Qinpeng Ding, Fei Dong, Qide Du, Yujiao Duanmu, Haojie Fan, Junliang Fang, Jiarui Fang, Jing Fang, Zetao Feng, Chengjian Gao, Yu Gu, Diandian Guo, Dong Guo, Hanzhong Guo, Qiushan Hao, Boyang Hao, Hongxiang He, Haoxun He, Jiaao He, Qian Hoang, Tuyen Hu, Heng Hu, Ruoqing Hu, Yuxiang Huang, Jiancheng Huang, Weilin Huang, Zhaoyang Huang, Zhongyi Jin, Jishuo Jing, Ming Kim, Ashley Lao, Shanshan Leng, Yichong Li, Bingchuan Li, Gen Li, Haifeng Li, Huixia Li, Jiashi Li, Ming Li, Xiaojie Li, Xingxing Li, Yameng Li, Yiying Li, Yu Li, Yueyan Liang, Chao Liang, Han Liang, Jianzhong Liang, Ying Liao, Wang Lien, J. H. Lin, Shanchuan Lin, Xi Ling, Feng Ling, Yue Liu, Fangfang Liu, Jiawei Liu, Jihao Liu, Jingtuo Liu, Shu Liu, Sichao Liu, Wei Liu, Xue Liu, Zuxi Lu, Ruijie Lyu, Lecheng Ma, Jingting Ma, Tianxiang Nie, Xiaonan Ning, Jingzhe Pan, Junjie Pan, Xitong Peng, Ronggui Qu, Xueqiong Ren, Yuxi Shen, Yuchen Shi, Guang Shi, Lei Song, Yinglong Sun, Fan Sun, Li Sun, Renfei Tang, Wenjing Tao, Boyang Tao, Zirui Wang, Dongliang Wang, Feng Wang, Hulin Wang, Ke Wang, Qingyi Wang, Rui Wang, Shuai Wang, Shulei Wang, Weichen Wang, Xuanda Wang, Yanhui Wang, Yue Wang, Yuping Wang, Yuxuan Wang, Zijie Wang, Ziyu Wei, Guoqiang Wei, Meng Wu, Di Wu, Guohong Wu, Hanjie Wu, Huachao Wu, Jian Wu, Jie Wu, Ruolan Wu, Shaojin Wu, Xiaohu Wu, Xinglong Wu, Yonghui Xia, Ruiqi Xia, Xin Xiao, Xuefeng Xu, Shuang Yang, Bangbang Yang, Jiaqi Yang, Runkai Yang, Tao Yang, Yihang Yang, Zhixian Yang, Ziyan Ye, Fulong Yi, Bingqian Yin, Xing You, Yongbin Yuan, Linxiao Zeng, Weihong Zeng, Xuejiao Zeng, Yan Zhai, Siyu Zhai, Zhonghua Zhang, Bowen Zhang, Chenlin Zhang, Heng Zhang, Jun Zhang, Manlin Zhang, Peiyuan Zhang, Shuo Zhang, Xiaohe Zhang, Xiaoying Zhang, Xinyan Zhang, Xinyi Zhang, Yichi Zhang, Zixiang Zhao, Haiyu Zhao, Huating Zhao, Liming Zhao, Yian Zheng, Guangcong Zheng, Jianbin Zheng, Xiaozheng Zheng, Zerong Zhu, Kuan Zuo, Feilong Computer Vision and Pattern Recognition Seedance 2.0 is a new native multi-modal audio-video generation model, officially released in China in early February 2026. Compared with its predecessors, Seedance 1.0 and 1.5 Pro, Seedance 2.0 adopts a unified, highly efficient, and large-scale architecture for multi-modal audio-video joint generation. This allows it to support four input modalities: text, image, audio, and video, by integrating one of the most comprehensive suites of multi-modal content reference and editing capabilities available in the industry to date. It delivers substantial, well-rounded improvements across all key sub-dimensions of video and audio generation. In both expert evaluations and public user tests, the model has demonstrated performance on par with the leading levels in the field. Seedance 2.0 supports direct generation of audio-video content with durations ranging from 4 to 15 seconds, with native output resolutions of 480p and 720p. For multi-modal inputs as reference, its current open platform supports up to 3 video clips, 9 images, and 3 audio clips. In addition, we provide Seedance 2.0 Fast version, an accelerated variant of Seedance 2.0 designed to boost generation speed for low-latency scenarios. Seedance 2.0 has delivered significant improvements to its foundational generation capabilities and multi-modal generation performance, bringing an enhanced creative experience for end users. |
| title | Seedance 2.0: Advancing Video Generation for World Complexity |
| topic | Computer Vision and Pattern Recognition |
| url | https://arxiv.org/abs/2604.14148 |