美团否认LongCat基础模型负责人裴鹏离职的传言。裴鹏2023年加入美团，主导研发了业界首个全流程国产算力的万亿参数大模型LongCat-2.0，该模型发布尚不足一月。消息传出不到一天即被官方辟谣。
美团7月27日否认LongCat团队基础模型负责人裴鹏离职传闻，称消息不实。裴鹏毕业于北大，2023年加入美团，先后任基座模型预训练负责人及LongCat基础模型负责人，全面主导大语言模型、多模态模型与Agent智能体的研发，并牵头万亿参数大模型LongCat-2.0的研发与落地。
《华尔街日报》称SpaceX在IPO前夕展示一款AI手机原型，马斯克在X平台驳斥该消息完全虚假。报道指设备整合自研系统、xAI技术及高通芯片，项目尚处早期研发，设计未定，能否量产存疑。
腾讯公司近日辟谣了“AI负责人姚顺雨因算力资源问题离职”的网络传闻。公关总监张军称此为“子虚乌有的谣言”，并批评其情节恶劣搞笑。姚顺雨是顶尖AI人才，毕业于清华“姚班”，曾入选《麻省理工科技评论》榜单，公司明确否认其离职传闻。
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