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“按需思考”的GPT-5引发争议,但这可能是AI的未来
财富FORTUNE· 2025-08-17 13:04
Core Viewpoint - OpenAI's release of GPT-5 has turned into a public relations and trust crisis due to user dissatisfaction with the model's performance and the introduction of a new routing technology that users feel has stripped them of control [1][2]. Summary by Sections Release and Initial Reactions - The launch of GPT-5 was expected to solidify OpenAI's leadership in the AI field, but it faced backlash from users who mourned the loss of their favorite model, which served multiple roles [1]. - Critics, including Gary Marcus, labeled GPT-5 as "overhyped" and "lackluster," indicating a decline in user satisfaction [1]. Technical Aspects of GPT-5 - GPT-5 utilizes a routing technology that automatically allocates tasks to different sub-models, which has led to performance inconsistencies [1][3]. - Users were surprised to learn that GPT-5 is not a single model but a network of multiple models, some of which are less capable and cheaper [1][3]. User Response and Company Actions - In response to the backlash, OpenAI re-enabled the earlier model GPT-4o for professional users and promised to fix routing issues and improve system stability [2]. - Anand Choudhury from FirstQuadrant commented on the dual nature of routing technology, highlighting its potential for both magic and failure [2]. Future of Model Routing Technology - Experts believe that model routing technology will become standard due to the limitations of single models and the economic benefits of reusing older models [3][4]. - The physical limitations of GPU memory and the challenges in scaling models further support the need for routing technology [4]. Historical Context and Criticism - The concept of model integration is not new, having emerged around 2018, but the current implementation in GPT-5 has been criticized for being overhyped [5]. - William Falken noted that the improvements from GPT-4 to GPT-5 are minimal compared to previous iterations, which has contributed to user dissatisfaction [6]. AGI Aspirations and Industry Perspectives - The debate surrounding model routing has led to skepticism about the imminent realization of Artificial General Intelligence (AGI), with some experts questioning the feasibility of achieving AGI through current models [6][7]. - The industry recognizes that while routing technology offers advantages, the path to AGI remains complex and uncertain, with a need for a balance between specialized models and unified large models [7].
奥特曼的人设,塌在GPT-5
虎嗅APP· 2025-08-17 10:23
以下文章来源于APPSO ,作者发现明日产品的 APPSO . AI 第一新媒体,「超级个体」的灵感指南。 #AIGC #智能设备 #独特应用 #Generative AI 本文来自微信公众号: APPSO (ID:appsolution) ,作者:发现明日产品的,原文标题:《硅谷 画饼王"塌房":奥特曼撒谎微表情被扒光,网友集体喊下台》,题图来自:视觉中国 AGI 即将到来。 我们现在有信心知道如何构建传统意义上的 AGI。 GPT-5 是一次重大升级……是通往 AGI 的重要一步。 其实 AGI 这个词没什么用。 短短半年时间内,OpenAI CEO山姆·奥特曼 (Sam Altman) 先后抛出了这个观点,第一句让全世界 振奋,第二、三句让用户和投资人躁动,第四句却又几乎否定了前面的一切。 关于AGI的定义,在他嘴里已经变成了薛定谔的猫,既存在又不存在,既重要又无关紧要。 奥特曼的人设,塌在GPT-5 尽管大家对奥特曼"营销大师"的人设早有心理预期,但GPT-5这次翻车,还是让人大跌眼镜。网友们 在对产品失望之余,还扒出了一个关于奥特曼有趣的细节。 知名学者加里·马库斯 (Gary Marcus) 在X ...
谷歌内部揭秘Genie 3:Sora后最强AI爆款,开启世界模型新时代
3 6 Ke· 2025-08-17 08:44
Core Insights - Genie 3 is one of the most advanced world models ever created, capable of generating fully interactive and highly consistent environments in real-time through text input, marking a significant step towards AGI and embodied agents [1][6][26] Group 1: Development and Features - Genie 3 is the result of collaboration between two DeepMind projects, Veo 2 and Genie 2, and is designed to retain spatial memory for up to one minute [4][6] - The model can generate dynamic worlds at a resolution of 720p and up to 24 frames per second, allowing for real-time exploration [6][9] - Special memory is a key feature, enabling the model to remember actions taken in the environment, such as painting a wall and retaining the marks when returning to the same spot [10][11] Group 2: Performance and Capabilities - Genie 3 has achieved breakthroughs in video generation duration, world consistency, content diversity, and special memory capabilities [8][16] - The model demonstrates high consistency, maintaining the appearance of objects throughout interactions, even when they temporarily leave the field of view [11][12] - The model's ability to simulate physical effects, such as water dynamics and lighting changes, has significantly improved, making generated content nearly indistinguishable from real video [17][18][20] Group 3: Future Prospects and Applications - The team emphasizes the importance of enhancing the model's capabilities to create broader impacts, with plans to eventually open access to Genie 3 [26][27] - Future developments will focus on improving realism and interactivity, with the potential for robots to learn in virtually generated environments, overcoming limitations of real-world data collection [32][33] - The philosophical question of whether humans live in a simulation is addressed, suggesting that if it were true, it would operate on fundamentally different hardware than current computers [34][36]
奥特曼的人设,塌在GPT-5
Hu Xiu· 2025-08-16 11:03
Core Viewpoint - The article discusses the recent controversies surrounding OpenAI CEO Sam Altman, particularly in relation to the launch of GPT-5 and the concept of AGI, highlighting the disconnect between his promises and the actual product performance, leading to a loss of credibility and trust among users and investors [4][20][34]. Group 1: AGI and GPT-5 - Altman claims that GPT-5 is a significant upgrade and a crucial step towards AGI, yet he later downplays the importance of AGI as a term, stating it is not very useful [2][11]. - The definition of AGI has become ambiguous in Altman's statements, leading to confusion about its significance [5][11]. - Despite the hype, the release of GPT-5 has not met user expectations, resulting in a sharp decline in OpenAI's perceived credibility [12][15]. Group 2: Altman's Leadership and Public Perception - Altman's persona as a "marketing master" has been challenged following the disappointing reception of GPT-5, with users expressing disappointment and scrutinizing his behavior during public appearances [6][10]. - Observations of Altman's body language during discussions about GPT-5 suggest a tendency to avoid direct engagement when making bold claims, raising questions about his sincerity [7][9]. - Criticism of Altman's leadership style has intensified, with calls for his resignation, as some believe he is more suited for sales than for leading OpenAI [20][24]. Group 3: OpenAI's Business Model and Market Position - OpenAI's initial mission to create AGI for the benefit of humanity has shifted towards a more profit-driven approach, leading to skepticism about its original ideals [11][18]. - The company has seen significant user growth, with ChatGPT's weekly active users reaching 700 million, but this growth is now threatened by increasing competition from rivals like Google and Anthropic [12][34]. - The article suggests that the current marketing-driven approach may not be sustainable, as unmet expectations could lead to a backlash from users [14][35]. Group 4: Industry Context and Future Implications - The article reflects on the broader implications of Altman's leadership and OpenAI's trajectory for the AI industry, suggesting that a more competitive landscape could foster genuine innovation [36][37]. - The narrative surrounding Altman and OpenAI serves as a cautionary tale about the risks of over-promising and under-delivering in high-tech industries, where founder personas often serve as trust proxies for investors and consumers [31][32].
AI竞赛愈演愈烈,Meta六个月内第四次重组AI团队
Feng Huang Wang· 2025-08-16 09:21
Group 1 - Meta is planning a comprehensive restructuring of its artificial intelligence team, marking the fourth major reform in six months [1] - The new Superintelligence Labs will be divided into four groups: a TBD lab, a product team including Meta AI Assistant, an infrastructure team, and the Fundamental AI Research (FAIR) lab focusing on long-term research [1] - The restructuring follows a recent formation of the Superintelligence Labs in July, which was a high-risk move due to senior employee departures and poor reception of the Llama 4 model [1] Group 2 - Meta has been actively pursuing advancements in artificial intelligence, with CEO Mark Zuckerberg accelerating the development of general artificial intelligence amid increasing competition in Silicon Valley [2] - The company plans to invest hundreds of billions of dollars in building several large AI data centers, with recent financing of $29 billion from PIMCO and Blue Owl Capital for expansion in rural Louisiana [2] - Meta has raised its annual capital expenditure forecast by $2 billion to a range of $66 billion to $72 billion, citing rising costs for data center infrastructure and employee salaries, which will drive expense growth rates in 2026 [2]
麻省理工大学:《通往通用人工智能之路》的研究报告
Core Viewpoint - The report emphasizes the rapid evolution of Artificial General Intelligence (AGI) and the significant challenges that lie ahead in achieving models that can match or surpass human intelligence [2][9]. Summary by Sections AGI Definition and Timeline - The report defines AGI and notes that the timeline for its realization has dramatically shortened, with predictions dropping from an average of 80 years to just 5 years by the end of 2024 [3][4]. - Industry leaders, such as Dario Amodei and Sam Altman, express optimism about the emergence of powerful AI by 2026, highlighting its potential to revolutionize society [3]. Current AI Limitations - Despite advancements, current AI models struggle with tasks that humans can solve in minutes, indicating a significant gap in adaptability and intelligence [2][4]. - The report cites that pure large language models scored 0% on certain benchmarks designed to test adaptability, showcasing the limitations of current AI compared to human intelligence [4][5]. Computational Requirements - Achieving AGI is expected to require immense computational power, potentially exceeding 10^16 teraflops, with training demands increasing rapidly [5][6]. - The report highlights that the doubling time for AI training requirements has decreased from 21 months to 5.7 months since the advent of deep learning [5]. Need for Efficient Computing Architectures - The report stresses that merely increasing computational power is unsustainable; instead, there is a need for more efficient, distributed computing architectures that optimize speed, latency, bandwidth, and energy consumption [6][7]. - Heterogeneous computing is proposed as a viable path to balance and scale AI development [6][7]. The Role of Ideas and Innovation - The report argues that the true bottleneck in achieving AGI lies not just in computation but in innovative ideas and approaches [7][8]. - Experts suggest that a new architectural breakthrough may be necessary, similar to how the Transformer architecture transformed generative AI [8]. Comprehensive Approach to AGI - The path to AGI may require a collaborative effort across the industry to create a unified ecosystem, integrating advancements in hardware, software, and a deeper understanding of intelligence [8][9]. - The ongoing debate about the nature and definition of AGI will drive progress in the field, encouraging a broader perspective on intelligence beyond human achievements [8][9].
DeepMind CEO定义世界模型标准:不仅理解物理世界,还能创造它
3 6 Ke· 2025-08-14 01:57
从与现实难辨的AI视频,到细致到流水与倒影都符合物理的虚拟世界,再到会在推理中主动调用工具 自我修正的模型——这并非科幻小说,而是DeepMind最新的AI工具,已经展现的惊人能力。 8月13日消息,谷歌DeepMind首席执行官德米斯・哈萨比斯(Demis Hassabis)近日做客播客节目 《Release Notes》,全面阐述了DeepMind最新一系列技术突破背后的思路与战略布局,其中世界模型 Genie 3的突破性进展成为核心亮点。 在这场深度对话中,他勾勒出一个令人振奋又充满挑战的AI新纪元:从AlphaGo征服围棋,到Deep Think斩获数学奥赛金牌;从生成逼真世界的Genie 3,到即将诞生的"全能模型",我们正站在通向AGI 的关键转折点。然而,即便AI已能创造一个完整的虚拟宇宙,它依然可能在国际象棋中违规行棋,这 种"参差型智能"的悖论,正揭示了人工智能最深层的秘密。 哈萨比斯指出,"思考型模型" (the thinking models)是通向通用人工智能(AGI)的必经之路; DeepMind的终极目标是推出融合语言、多媒体、物理推理与生成能力的全能模型(Omni Model), ...
Lisa Su最新专访:谈GPU、DeepSeek和AI展望
半导体行业观察· 2025-08-14 01:28
Core Viewpoint - AMD, under the leadership of Lisa Su, is positioning itself as a key player in the AI chip market, aiming to surpass Nvidia's dominance while navigating the complexities of U.S.-China relations regarding semiconductor exports [3][5][7]. Group 1: Company Performance and Strategy - Since Lisa Su became CEO in 2014, AMD's market capitalization has surged from approximately $2 billion to nearly $300 billion, showcasing a remarkable turnaround [5]. - AMD has successfully doubled its data center revenue from $6 billion in 2022 to $12.6 billion in 2023, indicating strong growth in high-performance computing [6][16]. - The company has adopted chiplet technology, which has proven to be highly beneficial, and launched the world's first 7nm data center GPU, enhancing its competitive edge [6]. Group 2: Competitive Landscape - AMD's market size remains significantly smaller than Nvidia's, which has a market capitalization of $4.4 trillion, highlighting the competitive challenges ahead [7]. - Lisa Su emphasizes that AMD's vision is not to directly compare itself with Nvidia or Intel but to focus on providing the best solutions across various computing needs [16]. Group 3: AI and Future Prospects - AMD is actively collaborating with major companies like OpenAI, Meta, and Tesla, aiming to establish itself as a strategic partner in the AI sector [6][16]. - The company is training its own AI models not to compete with large model builders but to learn and improve its products [19]. - Lisa Su believes that the future market for AI and computing will exceed $500 billion in the next three to four years, presenting significant opportunities for AMD [16]. Group 4: Geopolitical and Economic Considerations - Lisa Su advocates for bringing semiconductor manufacturing back to the U.S., citing national security and economic benefits, despite acknowledging the complexities involved [12][14]. - The recent U.S. tariffs on chips exported to China pose challenges, but AMD aims to continue its growth trajectory by expanding its user base globally [11][12]. Group 5: Leadership and Vision - Lisa Su is recognized as a prominent female leader in technology, focusing on long-term goals rather than immediate political pressures [5][14]. - She expresses a strong belief in the transformative potential of technology, particularly in healthcare, and aims to leverage AI to improve patient outcomes [26][32].
“一轮融资近600亿,凶悍的全球第三大独角兽”
Sou Hu Cai Jing· 2025-08-14 00:43
文:韦亚军 投后估值接近2.2万亿,仅次于SpaceX、字节跳动。 近日,OpenAI官方宣布,完成一笔83亿美元(折合人民币接近600亿元)的"战略投资轮"(strategic investment round),投后估值锁定3000亿美元(折合 人民币接近2.2万亿元)。成为仅次于SpaceX(估值2.6万亿元)、字节跳动(估值超过2.2万亿元)的全球第三大独角兽。 本轮83亿美元将主要用于扩建AI算力集群(包括挪威"星际之门"数据中心)、模型训练和推理成本、以及潜在的并购。这与OpenAI在今年3月份公布的 400亿美元长期融资计划相配套。 此前所有人都以为OpenAI会慢慢推进那轮"高达400亿美元"的年度融资时,它突然提早"收工"并锁定在83亿美元的融资额。 其中微软更是投资了4次,而且在CEO Sam Altman被突遭罢免的时候,也是微软力挺Altman,并从中斡旋。仅仅5天后,Altman在复职,并最终重组Open AI董事会。真爱无疑。 另有报道称,软银曾计划牵头Open AI今年初400亿美元的融资轮次,3000亿的估值也是那时候提出的。 摄影:Bob君 Open AI旗下最著名的产品,莫 ...
AI迎来关键转折,空间智能爆发临界点已至?
3 6 Ke· 2025-08-13 10:39
Core Insights - The emergence of spatial intelligence marks a new era where AI can not only see but also understand, reason, and create in the three-dimensional world [1][12] - Spatial intelligence is essential for AI's interaction with the physical environment, serving as a foundation for advancements in robotics, autonomous driving, virtual reality, and content creation [1][12] - The integration of AI and spatial intelligence is a key technology for implementing national "AI+" initiatives, reshaping the three-dimensional physical world [3] Importance of Spatial Intelligence - The primary goal of spatial intelligence is to enable AI to understand and interact with three-dimensional spaces, moving beyond mere visual recognition [3][12] - Spatial intelligence is poised to drive AI beyond current limitations, similar to how visual capabilities have propelled biological intelligence [3][12] Challenges in Developing Spatial Intelligence - The complexity of spatial intelligence surpasses that of language models due to the dynamic nature of the three-dimensional world [6][7] - Four core challenges in spatial intelligence include dimensional complexity, non-ideal information acquisition, the duality of generation and reconstruction, and data scarcity [6][7] Levels of Spatial Intelligence Development - The development of spatial intelligence can be categorized into five progressive levels, from basic 3D attribute reconstruction to incorporating physical laws and constraints [8][11] - Each level represents a step in enhancing AI's cognitive abilities, from observing to understanding physical interactions [11] Applications of Spatial Intelligence - Spatial intelligence enhances applications in various fields, including autonomous driving, where it predicts behaviors and adjusts driving strategies for safety and efficiency [12][13] - In urban management, digital twin technology is being utilized to create detailed 3D models of cities, facilitating real-time data analysis and decision-making [15][16] - In healthcare, spatial intelligence aids in the three-dimensional reconstruction of medical imaging data, improving diagnostic accuracy and surgical navigation [17]