此次调整也是腾讯在今年紧锣密鼓的AI布局中，颇为重磅的一步。 36氪独家获悉，腾讯近期完成了一次组织调整，正式新成立AI Infra部、AI Data部、数据计算平台部。 12月17日下午发布的内部公告中，腾讯表示，Vinces Yao将出任"CEO/总裁办公室"首席 AI 科学家，向 腾讯总裁刘炽平汇报；他同时兼任AI Infra部、大语言模型部负责人，向技术工程事业群总裁卢山汇 报。 腾讯并未披露Vinces Yao的中文名或过往履历。不过，36氪了解到，Vinces Yao即为数月前入职腾讯的 姚顺雨，他毕业于清华和普林斯顿大学，曾任OpenAI研究员，是OpenAI首批智能体产品Operator与 Deep Research的核心贡献者。 此前，混元大模型团队虽是腾讯的公司级项目，拉通了各个BG的不同板块，就TEG内部而言，参与到 混元模型研发的就有大预语言模型部、AI Lab、机器学习平台等等部门。经过调整后，模型团队内部力 量会更加统一。 新成立的 AI Data 部、数据计算平台部，将分别负责大模型数据及评测体系建设、大数据和机器学习的 数据智能融合平台建设工作。 其中，王迪继续担任大语言模型部 ...

腾讯于2002年进驻上海，现已升级为腾讯华东总部，核心布局徐汇滨江华东总部大厦、闵行田林路办公区、杨浦创新创业中心三大核心载体，是腾讯深耕 长三角产业互联网的战略枢纽。以上海为中心，业务全面覆盖腾讯云、优图实验室、阅文集团、影视娱乐等板块，聚焦AI、区块链、智算算力等前沿领 域，落地国内最大GPU算力中心，支撑长三角30+行业数字化转型，服务宝武、上汽、蔚来、小红书等千余家头部企业，成为区域数字经济发展核心引 擎。 华东总部大厦以"万家灯火"为设计理念，获LEED金奖认证，融合科创园区概念与健康建筑标准，内设多层绿色空间及专属健身区，既彰显科技企业质 感，又传递"以人为本"的企业文化。目前区域内汇聚优图实验室（超1600项AI专利）、科恩实验室等顶尖研发力量，深度参与上海浦江数链建设，打造全 国首个城市级区块链运营网络，2024年凭借《繁花》影视IP赋能城市文旅、"新基石计划"助力青少年科学教育等实践，实现商业价值与社会价值双向赋 能。 研学亮点 参访上海优图实验室，近距离观摩计算机视觉、AI多模态交互等核心技术研发过程，体验人脸识别、智能诊断等落地应用，解读1600余项专利背后的创 新机制。 探访国内最大G ...

来源：滚动播报 周二美股三大指数涨跌不一，道指跌0.62%，纳指涨0.23%，标普500指数跌0.24%。大型科技股多数上 涨，特斯拉收涨3.07%，时隔一年再创收盘历史新高。甲骨文、Meta涨超1%，英伟达、亚马逊、苹果、 微软、奈飞、博通、AMD小幅收涨。高通跌超1%，英特尔、谷歌小幅收跌。 ...

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A double digit decline since my last Amazon writeup ( AMZN ) sets the stage for some introspection for AMZN investors. What's going on for the Andy Jassy led company, as the stock postedJR Research is an opportunistic investor. He was recognized by TipRanks as a Top Analyst. He was also recognized by Seeking Alpha as a "Top Analyst To Follow" for Technology, Software, and Internet, as well as for Growth and GARP. He identifies attractive risk/reward opportunities supported by robust price action to potentia ...

Core Insights - The performance of the Magnificent 7 stocks has diverged significantly this year, with Alphabet Inc leading and Amazon.com Inc lagging behind [1][2]. Group 1: Alphabet Inc - Alphabet's stock has increased by 62.26% year-to-date, making it the strongest performer among the Magnificent 7 [2]. - The company's market capitalization is approximately $3.7 trillion, ranking it as the third-largest in the group [4]. - Alphabet's earnings yield is 3.27%, with a PE ratio around 30 and a PEG ratio near 1.6, indicating reasonable valuations for its growth [4]. - The stock has shown recent momentum, rising over 8% in the past month, reflecting a balanced performance [4]. Group 2: Amazon.com Inc - Amazon's stock has only increased by 1.05% year-to-date and has decreased by about 4.4% over the past month, positioning it as the laggard in the group [5]. - The company's price-to-sales ratio is 3.48, the lowest among the Magnificent 7, and its EV-to-EBITDA multiple is around 15.4, also near the bottom of the group [6]. - Amazon's forward PE is near 27, and its earnings yield is above 3%, highlighting a contrast in valuation compared to its peers [6]. Group 3: Market Implications - Alphabet's strong performance, scale, and consistency place it at the forefront of the Magnificent 7, while Amazon's underperformance makes it appear undervalued in a market where other valuations have stretched [7]. - Despite Alphabet's leadership, Amazon may represent a more attractive investment opportunity due to its lower valuation metrics [7].

The Magnificent 7 stocks haven't been moving as a pack this year. One stock has broken away decisively, while another has been left behind — and that gap is creating a striking contrast inside the Big Tech space. Alphabet Inc (NASDAQ:GOOG) (NASDAQ:GOOGL) is dominating the leaderboard. Amazon.com Inc (NASDAQ:AMZN) , meanwhile, is doing something very un-Amazon-like: lagging quietly.Track GOOG stock here.Alphabet's 62% Run Redefines Mag 7 LeadershipAlphabet's stock is up 62.26% year-to-date, by far the strong ...

本文自南都·湾财社。 采写 | 南都·湾财社记者 王艳玲 陈镜安 12月16日，据网传截图，前360高级副总裁、三点钟社群核心发起人玉红，在朋友圈和多个群聊中对360集团创始 人周鸿祎等进行了"攻击"，言辞比较激烈。 玉红在群聊中表示，"我帮周鸿祎做假账就至少几十亿的，我都有数据。我会全网公布，他的游戏全部财务造 假"。玉红在群内强调自己没有被盗号。 据公开信息，2014年趣游集团被360收购后，玉红加入360，2015年离职。 对于以上事件，360集团方面最新回应称"言辞极端失实，影响恶劣"。 360回应："财务造假"等言论完全背离事实 声明称，经核查，玉红曾担任Gamewave游戏公司负责人，该公司十多年前被原360美股上市主体Qihoo360收购。 玉红2014年入职360集团下属公司，一年后2015年因个人原因离职。其在职期间从未担任360集团核心管理层职 务。 玉红所称"财务造假"等言论完全背离事实。360集团始终坚持合规经营，严格遵守国家法律法规及证券市场规则， 定期接受权威机构审计，财务公开透明、健康合规。 360还表示，针对玉红对360集团、创始人周鸿祎先生及相关企业家的恶意诽谤，360集团将 ...

Joining us now, Mark Mahaney, Everore, senior managing director of internet research. Mark, great to see you in person. Um, we mentioned the Google 60%.Most of that move was in the second half of the year. So, it's it's sort of an interesting dynamic here where it's no longer a top pick because of the recent run, but you still think it is firmly in the hold in the buy camp, I should say. >> It's a quality compounder.So, we've had a stock that went from 15 times earnings to almost 30 times earnings in a six- ...

12月1日，豆包手机上线。字节跳动终于亮出了它的AI硬件底牌。但牌局刚开，就被掀了桌。 一边是围追堵截，一边是开放共建。这两件事放在一起看，恰恰揭示了当前AI发展最核心的矛盾。 豆包所代表的GUI智能体路线，其实是一种未经授权的"数字寄生"。它绕过APP构建的围墙，通过模拟 人类点击来蹭服务。短期看，这条路似乎绕过了接口壁垒；但本质上，这是对平台数据主权的粗暴侵 犯。站在微信、淘宝的角度，这不是什么技术创新，而是流量劫持，是一场不宣而战的偷袭。 AI智能体想要的是数据的"最惠国待遇"，平台看到的却是"破门而入"。 双方的立场不可调和，冲突是必然的。 上线次日，用户尝试让豆包智能体来操作微信，腾讯后台立刻亮起红灯：账号被判定"登录环境异常"， 强制下线，部分账号遭短期冻结。阿里系同步跟进：在淘宝、闲鱼、大麦等APP内，豆包的自动化操作 频繁触发人机验证，甚至引发闪退和强制登出。银行更不留情面，农行、建行直接以"风险环境"为由， 彻底封死了智能体的登录与支付通道。这是中国互联网的一次集体"免疫排异"。 12月5日，豆包团队发布公告，宣布限制智能体在刷分、刷激励、金融支付及部分游戏场景中的操作权 限。说白了，就是主 ...