赛道Hyper | 阿里开源通义万相Wan2.2:突破与局限

华尔街见闻
Aug 02, 2025

作者:周源/华尔街见闻 7月28日,阿里巴巴开源电影级视频生成模型通义万相Wan2.2,模型单次可生成5秒的高清视频。 Wan2.2此次共开源文生视频(Wan2.2-T2V-A14B)、图生视频(Wan2.2-I2V-A14B)和统一视频生成(Wan2.2-TI2V-5B)三款模型。 其中,文生视频模型和图生视频模型均为业界首次使用MoE架构(混合专家模型:Mixture of Experts),...

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