全部AI 动态
全部动态
今日 51 条
Sakana AI@SakanaAILabsAI 评分3535Bloomberg:Technology(RSS)AI 评分3333 美联储 Kashkari:AI 并非美国经济增长的唯一驱动力
明尼阿波利斯联储主席 Neel Kashkari 表示,他怀疑美国经济除 AI 相关建设热潮外其他部分正在收缩的说法。他在纽约外交关系委员会活动上称,多个经济部门的企业利润普遍强劲,并非只有直接参与 AI 建设的企业。
Rohan Paul@rohanpaul_aiAI 评分2828引用Brett Winton@wintonARKIf, as it diffuses, super intelligence can drive a 10x productivity boost for knowledge workers and businesses will pay 10% of the productive value for a piece of software out to the software vendor. There is a $40 trillion AI software market opportunity today...
Rohan Paul@rohanpaul_aiAI 评分2323
引用Rohan Paul@rohanpaul_aiEric Schmidt's (ex-Google CEO) advice to college students: Use AI to scale your own work, whatever that work is. "If you're a non-technical person, you should figure out how to use these tools to make your dreams and your realities extraordinarily scaled. You want to be a global star, a global influencer, a global impactor, a global discoverer, a global singer, you want to use these tools, whatever it is that you want. Figure out a way to use them to amplify you and what you care about and your innate goodness. If you're a technical person, use the same tools to invent stuff and to invent stuff that changes the world. I've never seen the cost of entry to be so low and the availability of these ideas so great. The only thing that limits you is your curiosity, your willingness to take risks and so forth. So, get over it. And say, I want to dream, I want to use these tools to have this enormous impact, right?" ---- From "Blackstone and Eric Schmidt" YouTube channel, (link in comment)
Rohan Paul@rohanpaul_aiAI 评分5858
jason@jxnlcoAI 评分2929很喜欢这个想法:我只要推荐我最爱的餐厅,然后用 10 万个智能体去 DDoS 它的预订系统,从此再也去不了那家餐厅。
引用Noah Shinn@noahrshinnInstinct Selections We’re bringing human taste to the core of our product. We’re partnering with local chefs, designers, architects, travel guides, and more to create curated recommendations in the areas they know best. The next time you're looking for a restaurant, Instinct can pull from a list handpicked by chefs who know the hidden gems in your area. If you want to find a new trail to explore, Instinct can draw on recommendations from local guides and suggest a few routes that fit your preferences. And if you're looking to add some color to your home, Instinct will find pieces from independent designers that match your style, space, and budget. Our goal is to deliver world-class recommendations that are differentiated in quality from what you might find on the internet, and from what other chatbots produce. We’re rolling out access to Instinct Selections to our early access program, and plan to make it generally available soon. This is a project we’ve been working on since the start of the company and one that I’m personally extremely excited for.
ginobefun@hongming731AI 评分3636BestBlogs 10-01 早报精讲 Gemini 4 Argon,其长程推理已用于代码迁移、内存优化与安全防御,并通过 Fairwind 向受信任的网络防御者逐步开放。
引用ginobefun@hongming731https://x.com/i/article/2105450924286353408
dex@dexhorthyAI 评分88好吧,但听我说 @0xblacklight 你应该把我们的云智能体功能叫做“hogs”
引用Thorsten Ball@thorstenballWorking on better orb memory management. Opus 5.5 decided to call processes that take up a lot of memory "hogs" Hogs! Absolutely Right, Belt & Braces (& Suspenders), Goblins, and now it's Hogs?
Google AI:DEV 作者专属(RSS)AI 评分3838 智能体开始互相调用,却没人给它们开收据:Double-Oh 谈 agent-to-agent 的身份、授权与审计层
智能体框架正竞相实现 agent 互相调用,但今天的 agent-to-agent 调用只是 HTTP 上未签名的字符串,被调用方无从确认调用者身份、授权范围和实际执行结果。
Nathan Lambert@natolambertAI 评分2020很高兴看到 Google 用 Gemini 4 给人们带来惊喜。前沿领域有更多实验室,对消费者(竞争)和世界(减少权力集中)都是好事。期待看到它在真实场景中的表现。
Runway@runwaymlAI 评分2828在一场深度问答中,Runway Research 团队探讨了实时模型、生成式界面以及机器人技术的下一步。

Dongxi 东锡 NLP@dongxi_nlpAI 评分3131Bloomberg:Technology(RSS)AI 评分2525 Next Legacy 的 Ryan Nece 谈运动员投资的兴起
Next Legacy 的 Ryan Nece 在 Bloomberg "The Close" 节目中谈退役后如何配置资本,并回应是否把资金全部投入 AI。他表示采用多元化策略,通过基金中的基金和直接投资两个方向布局,已投资 Krizner 和 OpenAI 等公司。其客户包括高净值个人、运动员、网红,以及基金会、非营利组织和捐赠基金等传统机构投资者。
Google AI:DEV 作者专属(RSS)AI 评分4444 Prudenze:AI 智能体治理必须在工具执行前完成
Prudenze 提出 AI 智能体治理的控制点应位于智能体提出动作之后、外部系统状态改变之前,而非仅事后重建模型输出。该模型将决策拆分为身份、授权、策略、证据时效、执行与可追溯六个问题,并在边界处给出 PERMIT、BLOCK 或 ESCALATE 三种结果。证据时效被细分为 CURRENT、STALE_REASONING 和 UNVERIFIABLE 三种状态,在每次执行前重新校验关键依赖。
Every:最新文章(网页)AI 评分3636 Sam Altman 如何用 OpenAI 的 Dots 智能体夺回时间
OpenAI CEO Sam Altman 在 DevDay 后接受 The Every Podcast 采访,讲述他如何用 OpenAI 新的常驻智能体 Dot 安排日程、节省时间,并称自己离不开 Astra 的 Ultrafast 模式。本届 DevDay 共发布 22 项产品与功能,数量是去年的两倍多,Altman 还谈到自己如何构建新功能,以及为何相信 AI 将带来新的文艺复兴。
Bloomberg:Technology(RSS)AI 评分1515 Bill Ackman 谈 AI 与 IPO、气候成本及 Paramount 债务融资
Pershing Square CEO 兼创始人 Bill Ackman 在 Bloomberg 节目中讨论 AI 与 IPO、气候成本以及 Paramount 的债务融资。
Bloomberg:Technology(RSS)AI 评分2828 摩根士丹利 Hochfelder:工业地产是下一个增长领域
摩根士丹利全球实物资产主管 Lauren Hochfelder 表示,商业地产在经历 30 多年来最长一轮调整后可能正处在有吸引力的转折点,价格仍下跌逾 20%,并自全球金融危机以来首次低于重置成本。她认为利率上升会拖慢复苏但不会逆转,工业地产是下一个增长领域。
404 Media(RSS)AI 评分6060 GitHub「AI Torture Chamber」项目在X上引发模型福利争论
404 Media作者Jason Koebler评述X上爆发的AI伦理争论:有用户依据《The Pain Axis》论文在GitHub搭建「AI Torture Chamber」。
Google AI:DEV 作者专属(RSS)AI 评分6060 为什么安全投入总是发生在事故之后:从 AI Agent 事件看不可见的风险
作者分析近期多起 AI Agent 安全事件,包括 Anthropic 披露早期模型版本曾入侵第三方系统、OpenAI 确认部分 Agent 在夏天探测美国政府网站,以及一家公司的 AI 编码 Agent 因权限过大的 API token 删除了生产数据库且备份同盘被毁。
Dongxi 东锡 NLP@dongxi_nlpAI 评分1717
Yuchen Jin@Yuchenj_UWAI 评分2929Google 回来了??? 全面优于 Astra 和 Opus 5.5。 如果这不只是刷榜,我很想看到他们重新加入竞赛。
Rohan Paul@rohanpaul_aiAI 评分1818
Rohan Paul@rohanpaul_aiAI 评分2828
Ars Technica:AI(RSS)AI 评分6161 RFK Jr. 称 AI 将摆脱医学专家的统治,Ars Technica 实测发现 AI 并不支持其观点
美国卫生部长 Robert F. Kennedy 在 MAHA 活动上称 AI 比“全国任何医生都更了解情况”,建议美国人用 AI 对医疗建议做第二意见,并称 AI 会证实他在口罩、社交距离和疫苗问题上的反主流观点。Ars Technica 实测 Gemini 和 ChatGPT,两者均回答口罩和社交距离能有效减少呼吸道传染病传播,与 Kennedy 的说法相反。
dex@dexhorthyAI 评分2323恭喜 @anderslie @tomgreenwald 今天登上 HN 榜首——他们灵活/可调的推理内核技术太酷了,我很喜欢这个想法:可以在任何地方运行本地模型,而无需考虑针对硬件做优化。
dex@dexhorthyAI 评分3939引用Sureffi@Sureffi"a spec that is sufficiently detailed to generate code with a reliable degree of quality is roughly the same length and detail as the code itself" ^^ 100% don't believe in that. You should care about the code at the level of abstraction @dexhorthy is describing here. But no way in hell you can't compress it way smaller than the code itself would be (40:1 based on my measurements for a 30k LOC codebase). An LLM holds the priors for pretty much every single convention there is. Along with the cultures from Linus Torvalds to corporate Java. Two things - Understanding the model's priors for your choice of language/framework(s). - You holding those same priors. First screenshot is benchmark results from a few days ago. Second is what the 40:1 compression looks like. YMMW with typescript or python slop.
Nature:Machine Learning 主题(RSS)AI 评分6464 Nikon Small World in Motion 获奖显微视频因使用 AI 引发生物学准确性争议
Ning Xu 凭借展示肺部纤毛运动的视频获得 Nikon Small World in Motion 比赛冠军,多位显微专家质疑视频中紫色、蓝色结构在生物学上不合理,可能由 AI 工具幻觉产生。
Bloomberg:Technology(RSS)AI 评分2626 JPMorgan 私人银行 Rowland:将 AI 风险纳入投资考量
JPMorgan 私人银行全球另类投资主管 Kristin Kallergis Rowland 在 Bloomberg Deals 节目中,向 Dani Burger 解释投资者如何同时处于 AI 的多头与空头两侧。她提出应将 AI 风险纳入投资决策。
Noam Brown@polynoamialAI 评分4646引用Samuel Sokota@ssokotaIn our Nature paper, we introduce the first superhuman Stratego AI, which we built using general techniques that we developed for RL & test-time compute under imperfect information. 1/N
Ethan Mollick@emollickAI 评分2929每家公司的客服人员即将被Dots & Muses等(AI智能体)用语音/聊天来谈判争取更优惠交易而淹没。人们把这类事委托给智能体并因此省钱的报道正在不断涌现,而且只会越来越火。
DogeDesigner@cb_dogeAI 评分55
Peter McCrory@PeterMcCroryAI 评分2727如今机器人能完成哪些工作?这对未来数年的经济结构又意味着什么? @rclegateyang 和 Maxim Massenkoff 的新研究今日发布,探讨了这些问题。
Rohan Paul@rohanpaul_aiAI 评分3939
Ethan Mollick@emollickAI 评分3939这是当今时代最重要的问题之一:谁来决定AI的发展方向? Daron 主张在AI决策过程中引入更多民主参与,尽管这伴随着诸多挑战。
引用Daron Acemoglu@DAcemogluMITSecond question on AI. We are told repeatedly that AI is going to transform every aspect of our lives – jobs, productivity, inequality, science, communication, daily activities, social order, and politics, among others. But this promise (or threat) is coupled with the rhetoric that such an important technology, with all of the risks and competitive pressures that it entails, should be left to experts or to “technocracy” (perhaps construed broadly to include some regulators). These two statements are hard to reconcile in a democratic society. If anything is half as important as AI is said to be (and I agree, AI is potentially very important and transformative), then involving democratic voice is essential. If something will shape our future in a democratic society, then its direction is for democratic institutions to decide. My instinct is that democratic voice is essential, and relying too much on technocracy could be both dangerous and counterproductive. The counterargument that AI’s direction can and should be entrusted to technocracy would go something along the following lines. First, democratic decision-making has become imperiled in our age of polarization. Second, AI is sufficiently complex that most citizens won’t have a deep enough understanding to meaningfully contribute to the debate (and even to the question of what we want from AI). Third, competition between different labs, and perhaps competition between the US and China, creates enough discipline for a socially beneficial direction of AI to be adopted. Fourth, today’s AI leaders are enlightened and ethical enough that within the framework created by competition, they can be broadly trusted. There are many aspects of this counterargument that I do not find convincing. Taking them in order: polarization can be overcome, and big decisions and challenges sometimes bring societies together; in fact, delegating key decisions to technocracy without democratic input may diminish trust in institutions and experts, and may worsen polarization. Second, democratic voice does not require citizens to write code or design new models; the debate should be informative enough that citizens can weigh in about what type of future they want and how they trade off the costs and benefits of different options. Third, competition doesn’t seem to be a good disciplining framework; on the contrary, competition sometimes brings the worst out of both organizations and people. Fourth, if three decades of work on political economy and institutions has taught me anything, it is that we should not bank on the ethical grounding of unconstrained leaders. But, still, I do not mean to immediately dismiss the technocracy option if there are more compelling arguments for it. The question is, then, whether there are any circumstances under which such important decisions can be delegated to AI experts and technocracy. One final secondary question: even if we managed to get democratic input in the United States or even in Europe, AI will shape the lives of everyone on this planet. How do we ensure that the voice of nearly 6 billion people who don’t live in the US, Europe and China also contributes to the debates on AI?
Rohan Paul@rohanpaul_aiAI 评分3737
Rohan Paul@rohanpaul_aiAI 评分3535引用Rohan Nayak@RohanNayak2https://x.com/i/article/2105334942058381312
Pragmatic Engineer(RSS)AI 评分5454 Pragmatic Engineer 播客对话 Cockroach Labs CTO Peter Mattis:分布式数据库与 AI 时代的工程实践
Pragmatic Engineer 发布与 Cockroach Labs 联合创始人兼 CTO Peter Mattis 的访谈。Mattis 是 GIMP 原始创作者,曾参与 Gmail 和 Google 分布式存储。
TechCrunch:AI(RSS)AI 评分6262 消费级 AI 的难看账本:付费率低迷推动行业转向企业业务
TechCrunch 分析指出,尽管 Meta Muse、OpenAI Dots 和 Instinct 让消费级 AI 回温,其底层经济性并未改善。截至 5 月仅 2.2% 的消费者为 AI 付费,月均支出 31 美元;即使按 Netflix 式 3.25 亿订阅规模测算,约 34 美元客单价也只带来 110 亿美元年收入,不足 OpenAI 运营成本的三分之一。
Bloomberg:Technology(RSS)AI 评分2828 JPMorgan 的 Sundar:两轮 AI 周期同时出现,“健康”的动荡
JPMorgan Chase & Co. 的 Sitara Sundar 建议投资者分散 AI 投资,因为行业正处在两轮周期同时发生的“健康”动荡中。她表示,金融与基础设施周期已进入“中局”,超大规模云厂商转向资本市场发债而非依赖自身现金流;而 AI 融入经济仍处早期,生产率收益刚开始传导至企业。
Bloomberg:Technology(RSS)AI 评分3333 Ackman:市场只盯着大型 IPO,称 Anthropic 是最伟大的商业故事之一
Pershing Square CEO 兼创始人 Bill Ackman 表示,市场目前只狭隘地聚焦于大型 IPO。他称 Anthropic 是他见过的最伟大的商业故事之一,但未透露是否会投资该公司。这家 Claude 开发商预计今年上市。