DeepSeek、阿里强势开源,逼出闭源大模型的“危机感”

21财经网
Feb 26, 2025

21世纪经济报道记者董静怡 上海报道2月25日,阿里云宣布了一个重磅消息:其视觉生成基座模型万相2.1(Wan)正式开源。据悉,此次开源采用最宽松的Apache2.0协议,14B和1.3B两个参数规格的全部推理代码和权重全部开源,同时支持文生视频和图生视频任务。随着万相的开源,阿里云实现了全模态、全尺寸的开源。大厂的积极入局,大模型领域开源的声量似乎占了上风。一直以来,关于大模型开源与闭源的路径...

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