效果最佳！阶跃星辰开源Step-Video-T2V 视频生成模型
今日，阶跃星辰与吉利汽车集团宣布，联合开源两款阶跃Step系列多模态大模型——Step-Video-T2V视频生成模型和Step-Audio语音模型。其中，阶跃Step-Video-T2V视频生成模型在参数量和性能上均处于全球领先水平。该模型拥有300亿参数量，能够直接生成204帧、540P分辨率的高质量视频，确保生成内容信息密度高、一致性强。评测结果显示，Step-Video-T2V在指令遵循、运动平滑性、物理合理性、美感度等方面均表现出色，显著超越市面上既有的最佳开源视频模型。
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