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谷歌宣布投资150亿美元在印度人工智能数据中心
Xin Lang Cai Jing· 2025-10-16 02:33
谷歌云首席执行官托马斯·库里安 (Thomas Kurian) 将 维沙卡帕特南中心描述为"我们在美国以外任何地方投资 的最大人工智能中心",是横跨 12 个国家的网络的一部 分。此前,谷歌在 2025 年将人工智能基础设施的全球资 本支出增加至 850 亿美元,这是在来自 Microsoft 和亚马 逊等竞争对手的竞争的推动下,这些竞争对手也在印度 数据中心投资了数十亿美元。阿达尼和信实等印度企业 集团同样正在扩大产能,以满足人工智能巨大的计算需 求。 该公告发布之际,印度与美国的科技关系不断发展,印 度总理纳伦德拉·莫迪强调了本地创新,但强调了谷歌在 加速印度"人工智能优先国家"愿景方面的作用。据报 道,谷歌首席执行官桑达尔·皮查伊 (Sundar Pichai) 与 谷歌已承诺在未来五年(2026-2030 年)投资约 150 亿美元,在印度安得拉邦维沙卡帕特南建设其在美 国以外最大的人工智能基础设施中心。这标志着该公司迄今为止在该国最大的单笔投资,也是在全球对 云和人工智能服务的需求激增的情况下扩大人工智能能力的更广泛推动的一部分。 莫迪讨论了该项目,强调了其通过为企业和公民提供"全民人工智能"的潜力 ...
好好的Gemini,怎么变成了“哈基米”
3 6 Ke· 2025-10-16 02:05
"有时候,真的被哈基米萌得哈特(heart)软软!""调理好的哈基米也太香了!" 如果你最近在小红书、微博上看到这类分享,别误会,大家讨论的不是猫,而是谷歌的AI大模型—— Gemini。 给AI起外号不稀奇,DeepSeek被叫"D老师",Claude被叫"克劳德",都还算正常。但"哈基米"这个称呼,透 着一股强烈的偏爱和宠溺,显得格外不同。 在AI圈内,这是一个很有趣的现象:一边,是谷歌在开发者大会上,"原生多模态"、"架构"、"延迟优 化",努力将Gemini塑造成一个强大、可靠的生产力工具;另一边,是用户在小红书、SillyTavern和贴吧 里,把它当成"哈基米"、"猫猫"和需要"调教"的"逆子"。大家关心的不是模型参数,而是"怎么写prompt才 能让它不哈气"、"今天的哈基米心情不好,一句话怼我三次"。 技术严肃性与社区娱乐性之间正存在着巨大反差。 1 "哈基米"是怎么叫起来的? 但语言有种奇妙的魔力,当"Gemini"被念成"哈基米"时,这个源于网络、充满宠溺感的猫咪梗,便不由分 说地为这个AI披上了一层情感滤镜。很快,"芥末泥"、"小gem"之类的爱称也层出不穷。 而Gemini自身的模型特 ...
应对Sora 2,谷歌发布新AI视频模型Veo 3.1:能精准可控视频生成
3 6 Ke· 2025-10-16 01:59
美国当地时间周三,谷歌正式推出新一代AI视频生成模型Veo 3.1,通过一系列创意与技术升级,显著 提升了AI视频的叙事控制能力、音频融合度与画面真实感。 叙事与音频控制能力升级 Veo 3.1在前代基础上,增强了对对话、环境音效及其他音频元素的处理能力。值得关注的是,原生音 频生成现已全面集成到Flow平台的三大核心功能中: ●"帧转视频":将静态图像转化为动态场景 ●"素材转视频":整合多张图像中的元素,创作复合视频 ●"延伸视频":基于已有片段持续生成,将初始视频延伸至30秒甚至1分钟以上 这些功能此前需要用户手动添加音频,现在则实现了音画同步生成。这不仅让用户能更好地掌控作品的 情感基调和叙事节奏,也省去了后期制作的繁琐步骤。 对企业用户而言,这种集成化的音视频处理方式,使得制作培训材料、营销视频等专业内容更加高效, 显著降低了制作门槛。 多模态输入架构支撑精细编辑 此次更新不仅为使用谷歌AI创作应用Flow的爱好者和创作者拓展了可能性,更为企业用户、开发团队 和创意机构带来了可扩展、可定制的视频解决方案。 新模型在画质、物理模拟效果上均有明显提升,同时保持了与前代一致的定价体系。控制与编辑功能更 加 ...
互联网 - 美国数字广告 2025 年第三季度预览-分析行业争论与预期-Americas Technology_ Internet_ US Digital Ad Q3'25 Preview_ Analyzing the Industry Debates & Estimates
2025-10-16 01:48
Summary of Key Points from the Conference Call Industry Overview - The conference call focuses on the digital advertising sub-sector in the Americas, specifically analyzing the Q3 2025 earnings season and making stock recommendations for companies within this industry [1][2]. Company Ratings and Price Targets - **MAX**: Downgraded from Buy to Neutral with a 12-month price target of $12.00 (previously $14.50) [1] - **IBTA**: Downgraded from Neutral to Sell with a 12-month price target of $26 (previously $30) [1] - **Unity (U)**: Initiated coverage with a Neutral rating and a 12-month price target of $38 (previously $32.50) [1][2]. - **Alphabet (GOOGL)**: Maintained Buy rating, raised price target to $288 from $234 [50]. - **Meta Platforms (META)**: Maintained Buy rating, raised price target to $870 from $830 [50]. - **Pinterest (PINS)**: Maintained Buy rating with a price target of $43 [50]. - **Opera (OPRA)**: Maintained Buy rating with a price target of $24.50 [50]. - **AppLovin (APP)**: Neutral rating with a price target of $630 [50]. - **Ibotta (IBTA)**: Downgraded to Sell with a price target of $26 [50]. Core Industry Insights - **Performance Trends**: Sustained momentum in performance-oriented budgets, particularly in direct response channels, was noted throughout Q3, with strong performance in July and August [2]. - **Brand Advertising**: Continued headwinds from a weaker brand advertising environment, especially from large advertisers, but easing revenue headwinds were observed in September, potentially improving Q4 [2]. - **Experimental Budgets**: Volatility in experimental budgets remains, with smaller platforms experiencing stalled or downside volatility [2]. - **Programmatic Platforms**: The value of programmatic platforms like Meta's Advantage+ and Alphabet's Performance Max continues to grow, attracting more industry budgets [2]. Industry Vertical Performance - **Retail & eCommerce**: Advertisers are deploying marketing dollars against stable end demand trends, particularly in less discretionary verticals [3]. - **Online Travel**: Normalizing around mid to high single-digit growth in 2H 2025, with marketing budgets adjusting accordingly [5]. - **Automotive**: Stable spending aligned with usual seasonality in Q3 [5]. - **Consumer Packaged Goods (CPG)**: Mixed trends with stable marketing and the rise of emerging brands [5]. Key Themes and Risks - **AI and Automation**: Increasing adoption of AI-driven programmatic systems is a significant theme, with potential impacts on advertising budget trends [5][6]. - **Direct Response vs. Brand Advertising**: Direct response spending remains resilient, while brand advertising is more volatile and subject to cuts during economic downturns [16]. - **User Engagement**: User growth and engagement trends are stable to rising, particularly in international markets, with short-form video driving engagement [16][30]. Pricing Trends - Q3 pricing trends across the digital advertising landscape showed slight growth year-over-year, with average CPMs for Meta's platforms experiencing a decrease of approximately 4% quarter-over-quarter but an increase of 3% year-over-year [20][25]. Conclusion - The digital advertising sector is experiencing a mix of challenges and opportunities, with a focus on performance-oriented budgets and the impact of AI on advertising strategies. Companies like GOOGL and META are positioned positively, while others face varying degrees of risk and opportunity based on their exposure to different advertising verticals and market dynamics [7][50].
AI挖出癌症潜在新疗法!谷歌耶鲁联手突破免疫系统冷肿瘤难题
量子位· 2025-10-16 01:33
Core Viewpoint - The article discusses a significant advancement in cancer treatment through the collaboration between Google and Yale, focusing on a new AI model called Cell2Sentence-Scale 27B, which aims to enhance immune signals in cold tumors, a challenging area in cancer immunotherapy [1][2][4]. Group 1: AI and Cancer Treatment - The Cell2Sentence-Scale 27B model has been developed to identify drugs that can enhance immune signals in specific immune environments, addressing the issue of cold tumors that evade immune detection [4][12]. - The model has been made available to the research community, promoting collaboration and further research in the field [5]. Group 2: Cold Tumors Explained - Cold tumors are characterized by a lack of immune signals, making them difficult for the immune system to recognize and attack [7][10]. - Unlike hot tumors, which attract immune cells, cold tumors can suppress immune activity and disguise their presence [8][9]. Group 3: Model Testing and Findings - The model simulated two immune environments: one with low levels of interferon and another completely devoid of immune signals, testing over 4,000 drugs [14][16]. - The promising candidate identified was the CK2 inhibitor silmitasertib, which showed potential when combined with low-dose interferon to enhance antigen presentation, a critical step for immune recognition of tumors [16][17].
刚刚,谷歌Veo 3.1迎来重大更新,硬刚Sora 2
机器之心· 2025-10-16 00:51
Core Insights - Google has released its latest AI video generation model, Veo 3.1, which enhances audio, narrative control, and visual quality compared to its predecessor, Veo 3 [2][3] - The new model introduces native audio generation capabilities, allowing users to better control the emotional tone and narrative pacing of videos during the creation phase [10] Enhanced Audio and Narrative Control - Veo 3.1 improves support for dialogue, environmental sound effects, and other audio elements, allowing for a more immersive video experience [5] - Core functionalities in Flow, such as "Frames to Video" and "Ingredients to Video," now support native audio generation, enabling users to create longer video clips that can extend beyond the original 8 seconds to 30 seconds or even longer [6][9] Richer Input and Editing Capabilities - The model accepts various input types, including text prompts, images, and video clips, and supports up to three reference images to guide the final output [12] - New features like "Insert" and "Remove" allow for more precise editing, although not all functionalities are immediately available through the Gemini API [13] Multi-Platform Deployment - Veo 3.1 is accessible through several existing Google AI services and is currently in a preview phase, available only in the paid tier of the Gemini API [15][16] - The pricing structure remains consistent with the previous Veo model, charging only after successful video generation, which aids in budget predictability for enterprise teams [16][21] Technical Specifications and Output Control - The model supports video output at 720p or 1080p resolution with a frame rate of 24 frames per second [18] - Users can upload product images to maintain visual consistency throughout the video, simplifying the creative production process for branding and advertising [19] Creative Applications - Google’s Flow platform serves as an AI-assisted movie creation tool, while the Gemini API is aimed at developers looking to integrate video generation features into their applications [20]
Seoul weighs approval for Google, Apple high-resolution map requests
TechCrunch· 2025-10-16 00:48
Core Insights - South Korea is close to deciding whether to permit Google and Apple to export high-resolution geographic map data to servers outside the country, which would provide detailed maps at a 1:5,000 scale, showing streets, buildings, and alleyways in greater detail than currently available [1][4] Regulatory Environment - The National Assembly Defense Committee recently held a parliamentary audit of Google Korea, raising concerns about national security and digital sovereignty regarding the company's requests for local map data [2] - A policymaker has expressed concerns that Google's satellite maps could compromise national security by revealing sensitive military sites, urging the government to regulate the export of high-resolution geographic information [3] - Under South Korea's Geospatial Information Management Act, government survey data cannot be exported without Cabinet approval, reflecting the country's strict control over geospatial data [10] Company Actions - Google has made multiple requests to the Korean National Geographic Information Institute for permission to use a 1:5,000 scale map, which offers more detail than the current 1:25,000 scale map [5] - After being denied approval in August, Google agreed to obscure sensitive military locations on its maps to address government concerns [7] - Apple has also requested to export high-resolution map data, showing a willingness to comply with government restrictions, including blurring sensitive sites [12][13] Competitive Landscape - Local navigation apps like Naver Map, T Map, and Kakao Map dominate the South Korean market, offering 1:5,000 scale maps, which provide a competitive advantage over Google and Apple [5] - The potential export of high-resolution map data could enhance tourism, support local businesses, and drive smart city innovation in South Korea, although critics argue it may primarily benefit U.S. tech giants [14]
Google最新!Gemini Robotics 1.5:通用机器人领域的突破进展
具身智能之心· 2025-10-16 00:03
Core Insights - The article discusses the breakthrough advancements in the field of general robotics presented in the "Gemini Robotics 1.5" report by Google DeepMind, highlighting the innovative models and their capabilities in perception, reasoning, and action [1][39]. Technical Architecture - The core architecture of Gemini Robotics 1.5 consists of a "Coordinator + Action Model" framework, enabling a functional closed loop through multimodal data interaction [2]. - The Coordinator (Gemini Robotics-ER 1.5) processes user inputs and environmental feedback, controlling the overall task flow and breaking down complex tasks into executable sub-steps [2]. - The Action Model (Gemini Robotics 1.5) translates natural language sub-instructions into robot action trajectories, supporting direct control of various robot forms without additional adaptation [2][4]. Motion Transfer Mechanism - The Motion Transfer (MT) mechanism addresses the "data silo" issue in traditional robotics by enabling skill generalization across different robot forms, validated through experimental comparisons [5][7]. - The Gemini Robotics 1.5 model, utilizing mixed data from multiple robot types, demonstrated superior performance in skill transfer compared to single-form training approaches [7][8]. Performance Validation - The introduction of a "thinking VLA" mechanism allows for a two-step process in task execution, enhancing performance in multi-step tasks by breaking down complex instructions into manageable sub-steps [8][11]. - Quantitative results show a performance improvement of approximately 21.8% in task completion scores when the thinking mode is activated [11]. - The model's ability to generalize skills across different robot forms was evidenced by significant performance gains in scenarios with limited training data [13][28]. Safety Mechanisms - The ER model incorporates safety mechanisms that assess risks and provide intervention strategies in various scenarios, ensuring safe task execution [36][38]. - Performance comparisons indicate that ER 1.5 excels in risk identification and mitigation, demonstrating a high accuracy rate in predicting potential hazards [36][38]. Conclusion and Future Directions - The Gemini Robotics 1.5 model represents a significant advancement in universal control for multiple robots, reducing deployment costs and enhancing task execution capabilities [39]. - The integration of reasoning and action is identified as a critical factor for achieving complex task completion, emphasizing the importance of the ER and VLA collaboration [39].
Miller Deep Value Strategy Q3 2025 Letter (NYSEARCA:MVPA)
Seeking Alpha· 2025-10-16 00:00
Market Overview - The market recovery that began in early April continued throughout the third quarter, with small and micro-cap value stocks posting their strongest quarterly returns since Q4 2023 [2] - Small caps resumed upward momentum after a four-year pause, reaching new highs and breaking the price level peak of 2021, indicating the early stages of a multi-year outperformance cycle for low valuation equities and smaller market caps [2] Technology Sector Insights - The Technology sector's weighting in the S&P 500 increased to 34.8%, significantly above its earnings contribution, indicating crowded ownership and market valuation expansion [3][6] - The Technology sector is nearing its all-time high weighting of 34.9% from March 2000, with forward price-to-earnings multiples above 30x, compared to the 20-year historical average of 18.3x [6][7] - The price-to-sales multiple for the Technology sector is approaching 10x revenue, with the "Magnificent 7" companies nearing 13x, highlighting elevated valuations [8] Valuation Discrepancies - There are significant valuation spreads between low valuation equities and longer duration/technology equities, with Deep Value Select strategy's valuation multiples at over a 70% discount to the S&P 500 Index [10][12] - The small cap sector is emerging from a multi-year earnings recession, with expected earnings growth in 2026 anticipated to outpace larger companies [12] Performance of Deep Value Strategy - The Deep Value Select strategy achieved a quarterly return of +26.50%, outperforming the S&P 1500 Value Index and S&P 600 Value Index [14] - Year-to-date, the Deep Value Select strategy net returns are +9.20%, slightly behind the S&P 1500 Value Index [14] - Ten of the twelve holdings in the strategy delivered positive double-digit returns, with Nabors Industries being the largest contributor, up 46% [16] Company-Specific Highlights - Nabors Industries is undergoing a multi-year transformation focused on technology, with over 450 patents and a strong balance sheet following the sale of its Quail Tools business for $600 million [16][19] - Bread Financial, despite a 2% decline in market share price, has improved its capital ratios and reduced debt significantly, positioning itself for long-term financial targets [20]