@article{gigavideo1advancingvideogenerationvia, title = {GigaVideo-1: Advancing Video Generation via Automatic Feedback with 4 GPU-Hours Fine-Tuning}, author = {Xiaoyi Bao and Jindi Lv and XiaoFeng Wang and Zheng Zhu and Xinze Chen and Yukun Zhou and Jiancheng Lv and Xingang Wang and Guan Huang}, year = {2025}, eprint = {2506.10639}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2506.10639v1}, }