AniSora is a cutting-edge, open-source AI model developed by Bilibili, a leading Chinese video platform renowned for its anime and related content. The model specializes in transforming static images into high-quality, dynamic anime-style videos, offering superior motion control, consistent style, and expressive character animation. Part of Bilibili's Project Index-AniSora, the model is trained on more than 10 million high-quality data samples, allowing it to perfectly capture the distinct visual features of anime, manga, and Chinese animations. With AniSora, AI-driven animation takes a major leap forward in both quality and creativity.