@article{longvie2multimodalcontrollableultralongv, title = {LongVie 2: Multimodal Controllable Ultra-Long Video World Model}, author = {Jianxiong Gao and Zhaoxi Chen and Xian Liu and Junhao Zhuang and Chengming Xu and Jianfeng Feng and Yu Qiao and Yanwei Fu and Chenyang Si and Ziwei Liu}, year = {2025}, eprint = {2512.13604}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2512.13604}, }