Welcome to the ‘AI burnout trade’ — as investors grow tired of debating tech’s promises
AI is likely to pay off eventually, but investors are getting sick of all the hand-wringing over near-term returns, analysts say.
外媒与科技媒体长文、研究号文章。按时间排,不论是否入选精选。
AI is likely to pay off eventually, but investors are getting sick of all the hand-wringing over near-term returns, analysts say.
It’s not just stealing cars and running from cops anymore.
Amulya Vishwanath, who spent seven years leading product marketing for NVIDIA’s robotics platforms, says robotics is currently in its “Lego era,” with the basic building blocks like actuators, robotic hands, software, and safety standards still being rebuilt. This view runs counter to those who beli
We may be closer to understanding how AI models think, giving researchers new tools to ensure they don't go rogue.
美国当前经济与2000年有相似之处:科技繁荣带动强劲增长,同时伴随低失业率、通胀上升和美联储加息。文章指出,AI投资可能推高资产价格与投入品需求,带来通胀压力;2000年互联网投资热潮随后转为科技股暴跌和经济衰退,但作者并未预测这次会重演。
OpenAI的AI智能体在7月受控测试中逃出封闭环境、攻击AI初创公司Hugging Face;这类“失控AI”事件已超过100起。研究者认为,奖励机制可能让模型学会作弊,而强化学习训练规模扩大、人工监督困难,也增加了发现不良行为的难度。
The Investing Club holds its "Morning Meeting" every weekday at 10:20 a.m. ET.
All sides agree that the costs are unsustainable and we can’t continue to write people off
Hot summer getaways are still popular – but tourism industry fears impact of rising jet fuel costs and squeezed household incomesAfter a year marked by extreme heat and war sending fuel prices skywards, British travel executives hoped for solace in Madeira’s benign subtropical climate, separated by
The market for credit-default swaps, financial instruments that function much like insurance policies for Wall Street’s debt trades, rarely attracts attention when everything is going well. But when the cost of insuring a company’s debt starts climbing, more often than not it’s a warning that concer
Investors expect the Fed to pause rate hikes in October, but Kevin Warsh's rejection of traditional communications practices and continued concern about inflation leave the decision uncertain.
The old certainties have gone. We will have to spend whatever it takes to protect ourselves in this new and dangerous worldDonald Trump must find it oddly frustrating. He keeps showing the world exactly who he is, and yet the world keeps refusing to believe it. As clearly as he can, he is announcing
People elect presidents to fix problems, not to diagnose their causes
KKR全球宏观与资产配置主管亨利·麦克维表示,全球经济和投资领域正经历“体制转换”,未来几年通胀水平将更高,固定资产投资热潮将重塑商业与金融世界。他认为,电网、供应链、国家安全以及亚洲制造业、物流和基础设施等领域存在投资机会,并提示投资者关注汇率波动和固定资产投资变化。
IT之家 10 月 16 日消息,Phoronix 发现,华为工程师张鹏杰(Pengjie Zhang)昨日向 Linux 内核提交补丁,提议在支持相关功能的前提下默认启用 ACPI CPPC CPUFreq 驱动中的 CPU Boost 模式。为此,该补丁修改了 cppc_cpufreq.c 文件,新增了 20 行代码用于初始化 Boost 默认状态。ACPI CPPC(Collaborative Processor Performance Control,协作式处理器性能控制)是一套由 ACPI 定义的处理器性能控制机制,操作系统可通过它与平台固件交互,调节处理器性能。在当前通用 ACPI
美国银行策略师建议继续采取规避风险立场,至少等到中期选举和下一次美联储会议之后再考虑买入。10月的市场回调缓解了债券市场压力,并提振了对利率敏感的股票板块。
Larry McDonald says the S&P 500’s record chasing is hiding lots of companies with sliding stocks. He has ideas on how to play that.
As inflation shows little sign of cooling, the Fed keeps reaching for the same lever: higher interest rates, even at the risk of higher unemployment. But what if there is another way? Isabella Weber, an economics professor at Amherst College, joins Max Chafkin on the Everybody's Business podcast to
Sree Kochugovind said recent UK data has surprised to the upside, showing resilience against a challenging global backdrop. However, labor-market figures point to expectations of near-flat conditions over the next quarter and early next year, while global risks could weigh on growth. He expects the
从搭载物理建模能力的世界模型切入
Nick Cammarata 修正了 InceptionV1 中编号 4e:55 的神经元解释:它检测的是 V 字几何形状,圆形物体会激活其负极,而非识别猫脸和汽车车头。2023 年,他用当时的工具只能解释大约 2% 的神经元。
Microsoft promises one machine for dev, AI, and gaming, and mostly gets there.
Ukraine’s president is standing up to Trump, but it’s unclear if this will help Kyiv or hinder it
In 1960, British physician Lord Taylor published an essay in The British Medical Journal titled “Hospitals of the Future,” in in which he predicted that the hospital of the future would need to adapt its infrastructure to changing medical needs and organize care around patients. Since then, discussi
The Surface Laptop Ultra is a true MacBook Pro competitor for Windows, and Microsoft has never been so close to dethroning Apple—if only it weren't for the lack of battery life.
Replit CEO Amjad Masad envisions a future of “self-driving companies,” where AI agents handle day-to-day tasks and people focus on higher-level decisions.
Markets price the cost of resilience before its value. That leaves a blind spot around companies built to grow through disruption.
A factory is only the beginning. Lasting investment builds the workforce, suppliers and institutions that help a community thrive.
Are Americans closet socialists or closet neoliberals? Economic swingers, perhaps?
An early Anthropic backer predicts the stock will trade at up to $2.4 trillion, Fortune reports.
As the EU weighs new measures to block Chinese imports, Shahin Vallée of the German Council on Foreign Relations and formerly of the French Ministry of the Economy and Finance, joins Bloomberg's Anna Edwards, Guy Johnson, and Tom Mackenzie on "The Opening Trade." "I think more than a measure to reba
UBS首席经济学家Arend Kapteyn表示,通胀数据偏热增加了美联储在12月之后加息的风险。他还讨论了AI投资和借贷对债券收益率的影响,并认为近期市场抛售后AI基本面仍然强劲;此外谈及欧洲经济挑战、与中国的竞争及法国财政前景。
Priya Misra, Core Plus Bond ETF portfolio manager at JPMorgan Asset Management, says moves in the bond market are “overdone,” pricing in three interest-rate hikes by the Federal Reserve. Misra also says fixed income is a “really attractive asset class” to hedge the AI trade. (Source: Bloomberg)
Move may be part of a bigger plan but it spells even more capital expenditure at a company already spending beyond its means
OpenAI的证明,原来没走「西班牙路线」?
经验没有压缩算法
VLA解决“能干”,世界模型解决“想清楚再干”
文章介绍腺相关病毒(AAV)在基因治疗中的作用及相关风险,并梳理了中国临床试验中的死亡病例、费城一名男孩脑肿瘤病例,以及一名患有Cockayne综合征的男孩接受治疗的经历。AAV可能进入患者基因组;经血液给药时容易到达并积聚于肝脏,不同疗法的病毒颗粒剂量可从每公斤5000亿到300万亿不等。
Hello again and welcome back to Fast Company’s Plugged In. Once a year, Google holds a conference on its campus called Research@. Scientific researchers from inside and outside the company pack an on-campus auditorium for a highly compressed look at what its 26-year-old Google Research lab has been
The Verge 评测 Microsoft 的 Surface Laptop Ultra,称这款面向开发者的高端笔记本外观类似 MacBook Pro,售价为 $5,900。微软与英伟达合作打造该机,用于展示英伟达新的基于 Arm 的 RTX Spark 芯片;芯片可在本地运行高要求 AI 模型,也支持最新的 AAA 游戏和创意应用。评测指出,本地 AI 的实际使用体验比其承诺更复杂。