Scaling Law

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Dario Amodei:账面亏损?大模型照样生钱!
机器之心· 2025-08-18 09:22
Group 1 - The core argument presented by Dario Amodei is that accounting losses do not equate to business failure, and each generation of AI models should be viewed as an independent profit unit to understand the true health of the business [1][5][8] - Amodei suggests that the future AI market will likely consist of three to six major players with cutting-edge technology and substantial capital, emphasizing that both technology and capital are essential [5][6] - The traditional view of increasing R&D expenses leading to worsening business conditions is challenged; instead, Amodei argues that each model can be seen as a startup with significant upfront investment but profitability over its lifecycle [8][9][10] Group 2 - Amodei illustrates a financial model where a company spends $100 million to train a model in 2023, generates $200 million in revenue in 2024, and then invests $1 billion in the next generation model, which brings in $20 billion in 2025 [6][7] - He emphasizes that the key to determining when to train a model is not based on a calendar but rather on the specific data from the previous model, highlighting the importance of data-driven decision-making [10][11] - The concept of "capitalistic impulse" is introduced, where the leap in model capabilities naturally drives investments in capital, computing power, and data, thus amplifying economic value [13] Group 3 - Amodei asserts that as long as Scaling Law remains effective, the embedded venture capital cycle will continue to drive growth and profitability, positioning the company among the top players in the market [12][11] - The discussion also touches on the challenges of existing AI interfaces, which have yet to fully unlock the potential of models, indicating a gap in interface design that needs to be addressed [4]
这些公司想在这里“狙击”英伟达
Hu Xiu· 2025-08-18 06:22
Core Insights - Nvidia holds a dominant position in the AI chip market, particularly in training chips, but faces increasing competition in the rapidly growing AI inference market from both tech giants and startups [1][5][6] - The AI inference market is experiencing explosive growth, with its size projected to reach $90.6 billion by 2030, up from $15.8 billion in 2023 [3] - Startups like Rivos are emerging as significant challengers, seeking substantial funding to develop specialized AI chips that can effectively compete with Nvidia's offerings [1][9] Market Dynamics - The AI inference phase is becoming a lucrative business, with average profit margins exceeding 50% for AI inference factories, and Nvidia's GB200 chip achieving a remarkable 77.6% profit margin [5][6] - The cost of AI inference has dramatically decreased, with costs per million tokens dropping from $20 to $0.07 in just 18 months, and AI hardware costs declining by 30% annually [3][4] Competitive Landscape - Major tech companies are investing in their own inference solutions to reduce reliance on Nvidia, with AWS promoting its self-developed inference chip, Trainium, offering a 25% discount compared to Nvidia's H100 chip [6][7] - Startups like Groq are also challenging Nvidia by developing specialized chips for AI inference, raising over $1 billion and securing significant partnerships [10] Technological Innovations - New algorithms and architectures are emerging, allowing for more efficient AI inference, which is less dependent on Nvidia's CUDA ecosystem [4][12] - Rivos is developing software to translate Nvidia's CUDA code for its chips, potentially lowering user migration costs and increasing competitiveness [9] Emerging Opportunities - The demand for edge computing and diverse AI applications is creating new markets for inference chips, particularly in smart home devices and wearables [11] - The AI inference market is expected to continue evolving, with startups focusing on application-specific integrated circuits (ASICs) to provide cost-effective solutions for specific tasks [9][10]
AI产品们,有哪些“反常识”趋势?
Hu Xiu· 2025-08-17 14:30
Core Insights - The AI industry is experiencing a shift from explosive growth to a new phase characterized by user preference changes and declining traffic for many vertical tools [4][5][59]. Group 1: User Trends and Market Dynamics - General-purpose AI models are squeezing the survival space of specialized tools, leading to a decline in traffic for AI writing and content tools by 12% and 8% over the past three months [5][33]. - Video and voice generation products are also facing growth bottlenecks, with video generation growth dropping from nearly 20% at the beginning of the year to just 1% [6][37]. - In the overseas market, while many vertical products are cooling off, travel-related products like Mindtrip have seen a remarkable increase of 153% in the last three months [7][40]. - The "plugin" model has become mainstream in the domestic market, with an average of 2.1 AI features integrated into each app [8][54]. - The total number of active mobile AI users in China reached 680 million, but native app growth is slow, with a significant decline in PC web applications [9][54]. Group 2: Competitive Landscape - AI search remains the leading segment, with over half of the users lost by DeepSeek migrating to Baidu [10][58]. - The impact of AI on traditional industries is evident, with significant traffic declines in sectors like education technology, where platforms like Quora saw nearly a 50% drop year-over-year [11][59]. - OpenAI dominates the market, with a clear advantage over smaller players, leading to a pronounced "Matthew effect" where the rich get richer [12][13]. Group 3: Performance Metrics - The overall traffic for global AI tools has stabilized after rapid growth earlier in the year, with a notable decline in many vertical categories [13][24]. - The traffic for AI writing tools has been consistently declining, with many well-known tools like Jasper and Wordtune experiencing significant drops [33][34]. - The travel category has shown remarkable resilience, with a 90% increase in traffic over the last 12 weeks, likely driven by seasonal demand [40][41]. Group 4: Future Outlook - The industry is moving towards embedding AI deeply into existing workflows and applications, rather than relying solely on standalone AI apps [60][62]. - The expectation for AI development is shifting from merely increasing model size to focusing on practical usability and user experience [63][66]. - The future of AI innovation is anticipated to be more complex and diversified, with a focus on genuinely useful applications [68].
LLM+Tool Use 还能撑多久?下一代 AI Agent 在 self-evolving 的技术探索上行至何方?
机器之心· 2025-08-17 01:30
Group 1 - The article discusses the increasing demand for self-evolving capabilities in AI agents, highlighting the limitations of static models in adapting to new tasks and dynamic environments [6][8][10] - It emphasizes the need for a systematic theoretical framework to guide the exploration of self-evolving agents, with contributions from multiple research institutions [8][10] - The article outlines three key dimensions for analyzing and designing self-evolving agents: what to evolve, when to evolve, and how to evolve, each addressing different aspects of the evolution process [9][10][11] Group 2 - The article raises questions about the ability of AI application companies to replicate or surpass the commercial successes of the mobile internet era, focusing on new monetization models [2][3] - It explores the differences in user ecosystems and commercial boundaries between AI and the mobile internet era, questioning the necessity of multiple apps as AI becomes a platform capability [2][3] - The article discusses the varying attitudes of Chinese and American internet giants towards AI investments and how this may impact future competitiveness [2][3] Group 3 - The article presents insights from Dario Amodei on the profitability of large models despite significant accounting losses, suggesting that each generation of large models can be viewed as independent startups [3] - It discusses the natural drive for funding, computing power, and data investment that comes with advancements in large model capabilities [3] - The article highlights the implications of Scaling Law for AI enterprise growth and the potential consequences if it were to fail [3]
腾讯研究院AI每周关键词Top50
腾讯研究院· 2025-08-16 02:33
Group 1: Chip Industry - Export licensing fees are impacting Nvidia and AMD [3] - The U.S. is embedding trackers in chip exports [3] Group 2: Computing Power - Tesla's Dojo team has been disbanded [3] - Inspur is launching super-node AI servers [3] Group 3: AI Models - OpenAI's GPT-4o is making a comeback [3] - GPT-5 Pro is being developed by OpenAI [3] - Zhiyuan's GLM-4.5 has been released [3] - Kunlun Wanwei's SkyReels-A3 is now available [3] - Zhiyuan has open-sourced GLM-4.5V [3] - Tencent has introduced Large-Vision model [3] - Anthropic is working on a million-context model [3] - Kunlun Wanwei's Skywork UniPic 2.0 has been launched [3] Group 4: AI Applications - xAI has made Grok 4 available for free [3] - Tencent's CubeMe is integrating with mixed yuan [3] - Alibaba is developing embodied intelligence components [3] - Baichuan Intelligence has released Baichuan-M2 [3] - OpenAI's IOI Gold Medal has been awarded [3] - Kunlun Wanwei's Matrix-3D is now available [3] - SenseTime has introduced AI tools for film production [4] - Apple's new Siri is being developed [4] - Pika is working on audio-driven performances [4] - Claude Code has launched Opus planning mode [4] - Kunlun Wanwei's Deep Research Agent v2 is now available [4] - Tencent's Hunyuan-GameCraft is being developed [4] - Microsoft has outlined five modes for AI agents [4] - The OpenCUA framework is being developed by HKU and others [4] Group 5: Technology Developments - Over 100 robots were showcased at the World Robot Conference [4] - Agile intelligent robots are being developed by Lingqiao Intelligent [4] - Figure is working on robots that can fold clothes [4] - Apple's AI suite is being expanded [4] - Zhiyuan Robotics has launched an open-source world model platform [4] Group 6: Industry Insights - Wang Xingxing discusses the development of embodied intelligence [4] - Product Hunt highlights AI product releases [4] - Nvidia and others are exploring physical AI [4] - Scaling Law is being analyzed by Bi Shuchao [4] - The application of large models is discussed by Artificial Analysis [4] - Programming ability assessments are being conducted by foreign developers [4] - DeepMind emphasizes the importance of Genie 3 [4] - Notion is working on AI product standards [4] - Greg Brockman addresses algorithm bottlenecks [4] - Wang Xiaochuan discusses medical large models [4] Group 7: Capital Movements - Meta has acquired WaveForms [4] - Periodic Labs is securing funding for AI materials [4] - OpenAI is investing in brain-machine interfaces [4] - Perplexity has acquired Chrome [4] Group 8: Events - OpenAI is involved in AI chess events [4] - GitHub has merged with CoreAI [4]
被王兴兴质疑的VLA,为何自变量机器人CEO王潜坚定看好?
Sou Hu Cai Jing· 2025-08-14 07:37
王潜表示,这并不是硬件的问题,核心还是它的AI水平没有达到,所以模型是关键点。他提到,过去这两年行业形成的共识就是,需要完全统一的端到端 模型,也就是所谓的基础模型或通用模型。 编辑 | 杨锦 "如果说要达到像ChatGPT或GPT-3.5水平的话,我觉得可能还有3到5年的时间。"谈及具身智能模型的突破,自变量机器人公司CEO王潜在世界机器人大会 期间对搜狐科技表示。 这和宇树科技王兴兴的判断趋于一致——认为人形机器人接下来发展的关键在于AI,在于模型。 "现在机器人硬件水平非常不错,运动能力已经达到非常好的水平。但还是没什么用,现在能够提供的更多还是情绪价值,有用的价值普遍没有。" 出品 | 搜狐科技 作者 | 梁昌均 但与王兴兴对VLA(视觉-语言-行为模型)持怀疑态度不同,王潜认为,这条技术路线肯定是对的,并会走类似大语言模型一样的路,即Scaling Law也会在 具身模型领域发挥作用。 王潜是全球最早提出神经网络注意力机制论文的研究者之一,其正是大语言模型所采取的Transformer架构的核心思想。 在美国南加州大学攻读博士期间,他还先后参与了谷歌RT-1/2模型、特斯拉Robot等机器人项目研究 ...
GPT-5 翻车:OpenAI「回滚」大戏与AI扩张隐形边界
3 6 Ke· 2025-08-13 11:02
8 月7日,GPT-5 带着四款型号(regular / mini / nano / pro)高调上线;8 月12日,Sam Altman 在 X 上宣 布:GPT-4o 重新成为所有付费用户的默认模型。 从「下架」到「复活」,只用了 5 天。上一次 OpenAI 如此仓促地回滚,还要追溯到 2023 年 11 月 ChatGPT「宕机门」。不同的是,那一次是技术故障,这一次是产品策略的「自我修正」。 VentureBeat 拿到的后台日志显示,GPT-5 发布首周暴露了三大硬伤: 于是,OpenAI 用一次「默认模型回退」紧急止血。Altman 的承诺听起来像安抚:「如果未来再次移除 GPT-4o,我们会提前充分通知。」 但翻译成行业黑话就是——GPT-5 还没准备好全盘接管生产环境。 用户「模型依恋症」:AI 产品的第一次「饭圈化」 你可能很难想象,大模型也能有「白月光」。 路由失控:autoswitcher 把 37% 的 Pro 用户请求错误地分配到了 nano,导致长文本直接「失 忆」。 性能漂移:在代码补全场景,GPT-5 的通过率比 GPT-4o 低 8.7%,Stack Overflow 热帖 ...
GPT-5不是技术新范式,是OpenAI加速产品化的战略拐点
Hu Xiu· 2025-08-12 23:54
如何评价OpenAI,决定了如何评价GPT-5 如果把 OpenAI 当作已经成功破圈的 10 亿 MAU 大众产品公司: 因此我们会更希望从 OpenAI 作为产品公司的视角来评价 GPT-5。 GPT-5是精通现有场景的Everything Model,但不是次世代Agentic Model 经过这几天的 vibe check,我们能感受到,在多数场景下,AI 的任务完成度都有一定提升,不是那种"上手即惊艳的智力飞跃",但是真正解决了许多现实 use case 的卡点。 GPT-5 有几个明显的能力提升: 也有一些明显的短板: GPT-5 是 ChatGPT 产品一次重要的升级。Routing 能力的加入第一次帮助 ChatGPT 模型把产品线捋顺统一,是 UX 交互的一次重要革新。就像 Apple 决定只推出一款 iPhone 产品线,短期用户可能会被迫适应 GPT-5 这个旗舰产品的优缺点,但长期更容易占领用户心智。 GPT-5 的模型能力强调实用性和生产力,这标志着 ChatGPT 产品正在从 "朋友"走向"助手"。Vibe coding 的能力相比前代模型大幅度提升, reasoning mode ...
OpenAI惊人自曝:GPT-5真「降智」了,但重现「神之一手」,剑指代码王座
3 6 Ke· 2025-08-12 03:28
Core Insights - GPT-5's performance on IQ tests has sparked widespread discussion, with scores of 118 on the Mensa IQ test and 70 on offline tests, marking the lowest record in OpenAI's model family [1][4][6] - The underlying issue is attributed to a "routing" problem, which affects the model's intelligence [2][3] - Despite criticisms, GPT-5 is still considered to be at the forefront of AI development, continuing to demonstrate exponential growth in intelligence [9][11] Performance and User Interaction - Effective use of GPT-5 relies heavily on the quality of prompts provided by users, which can significantly enhance its performance [12][13] - Users with systematic thinking can leverage GPT-5 as a revolutionary tool by clearly articulating their needs [13][14] - Examples illustrate that the way prompts are framed can lead to vastly different outcomes, emphasizing the importance of user engagement [15][16] Medical Applications - In the medical field, GPT-5 has shown capabilities comparable to human experts, as demonstrated by a biomedical researcher who utilized the model to analyze complex data [20][25] - The model's ability to provide insightful suggestions and explanations for experimental results highlights its potential as a valuable research partner [25] Competitive Landscape - OpenAI's GPT-5 is positioned as a direct challenge to Anthropic's Claude model, particularly in programming capabilities [26][28] - The model's strong programming skills and new personalization options are expected to attract more users, including those of the free version of ChatGPT [26][40] Technological Advancements - GPT-5 represents a significant leap in AI capabilities, particularly in coding and software development, with claims of improving performance by over 1.5 times in various applications [37][39] - The model's ability to seamlessly integrate reasoning and non-reasoning tasks marks a shift towards a more user-friendly AI experience [43][44] Future Directions - OpenAI aims to lead the transition towards "agent-based reasoning," with GPT-5 serving as a key component in this evolution [41][43] - The focus on synthetic data for training indicates a move towards overcoming limitations in available internet data, enhancing the model's knowledge coverage [41][43] - The company is committed to rapid iteration and deployment of models, ensuring continuous improvement and adaptation to user needs [46][48]
1亿美元买不走梦想,但只因奥特曼这句话,他离开了OpenAI
3 6 Ke· 2025-08-12 03:27
Group 1 - The global AI arms race has consumed $300 billion, yet there are fewer than a thousand scientists genuinely focused on preventing potential AI threats [1][48] - Benjamin Mann, a core member of Anthropic, suggests that the awakening of humanoid robots may occur as early as 2028, contingent on advancements in AI [1][57] - Mann emphasizes that while Meta is aggressively recruiting top AI talent with offers up to $100 million, the mission-driven culture at Anthropic remains strong, prioritizing the future of humanity over financial incentives [2][6][8] Group 2 - Anthropic's capital expenditures are doubling annually, indicating rapid growth and investment in AI safety and development [7] - Mann asserts that the current AI development phase is unprecedented, with models being released at an accelerated pace, potentially every month [10][14] - The concept of "transformative AI" is introduced, focusing on AI's ability to bring societal and economic change, measured by the Economic Turing Test [17][19] Group 3 - Mann predicts that AI could lead to a 20% unemployment rate, particularly affecting white-collar jobs, as many tasks previously performed by humans are increasingly automated [21][25] - The transition to a world where AI performs most tasks will be rapid and could create significant societal challenges [23][27] - Mann highlights the importance of preparing for this transition, as the current phase of AI development is just the beginning [29][32] Group 4 - Mann's departure from OpenAI was driven by concerns over diminishing safety priorities, leading to a collective exit of the safety team [35][40] - Anthropic's approach to AI safety includes a "Constitutional AI" framework, embedding ethical principles into AI models to reduce bias [49][50] - The urgency of AI safety is underscored by Mann's belief that the potential risks of AI could be catastrophic if not properly managed [56][57] Group 5 - The industry faces significant physical limitations, including the nearing limits of silicon technology and the need for more innovative researchers to enhance AI models [59][61] - Mann notes that the current AI landscape is characterized by a "compute famine," where advancements are constrained by available power and resources [61]