Today's
Briefing

Why Were Polls So Wrong in the Wisconsin Governor’s Race?

Francesca Hong, the democratic socialist running in Wisconsin’s Democratic primary for governor, had a double-digit lead in polls as recently as last week. Then she lost. What happened?

How Crowley Eked Out a Win in the Wisconsin Governor Primary

A shifting race and a key endorsement helped the moderate Democrat overcome his progressive challenger, Francesca Hong, voters said.

温和派民主党人凭借关键支持力挽狂澜，击败进步派挑战者弗朗西斯·洪。

For Blakeman, Trump Could Make and Break His Bid to Lead New York

Bruce Blakeman, who is vying to become the state’s second Republican governor in the last 50 years, pushes President Trump’s agenda even as he avoids mentioning his name.

Watch: Solar eclipse seen over UK skies

Millions of people in the UK and Europe have been wowed by a once-in-a-generation solar eclipse.

英国与欧洲数百万人惊叹于罕见全食，天象震撼人心。

Major Russian grain export terminals hit in Ukraine Black Sea port attack

Grain exports from both Russia and Ukraine are falling as both countries attack each other's shipping facilities and ports.

俄乌冲突致黑海口岸设施被袭，粮食出口量下降。

Students wait for A-level, T-level and BTec results

Another record number of students are expected to secure a place at their first choice of university.

学生首次录取第一志愿大学人数创下历史新高。

Some on-air claims about Dominion Voting Systems were false, Fox News acknowledges in statement after deal is announced

福克斯承认其关于投票系统的广播言论为谎言。

Dominion still has pending lawsuits against election deniers such as Rudy Giuliani and Sidney Powell

Dominion仍对选举否认者提起诉讼。

Here are the 20 specific Fox broadcasts and tweets Dominion says were defamatory

• Fox-Dominion trial delay 'is not unusual,' judge says • Fox News' defamation battle isn't stopping Trump's election lies

IBM Let Me Inside the Machine Nobody's Watching in the AI Race [video]

Article URL: https://www.youtube.com/watch?v=SH00Rso79Gg

Comments URL: http

AI Course for Golang incorrectly generates content about the Go board game

Article URL: https://github.com/nilbuild/developer-roadmap/issues/10226

Comments URL: AI课程误生成Go棋盘游戏内容。

Show HN: Remove AI Watermark from Text

Article URL: https://nomark.me/#text-watermark

Comments URL: https://news.ycombinator

Putting sign language AI into users’ hands

Introducing sign-language-to-text (SL2T), our breakthrough model powering new sign language features for Deaf and hard of hearing users.

WeatherNext: AI model achieves breakthrough in forecasting cyclones

WeatherNext AI预报模型实现台风精准预测突破，提升提前预警。

Gemini Robotics ER 2: powering robotics with video understanding, task orchestration, and multi-robot collaboration

Gemini Robotics ER 2 helps robots reason, collaborate, and solve real-world tasks. It represents a step change in video understanding, tool orchestration, and multi-robot collaboration for robotic app

Gemini Robotics ER 2通过视频理解、工具调度和多机协作赋能机器人解决真实任务。

Towards an Argumentative Foundation for Evaluative AI

arXiv:2608.07473v1 Announce Type: new Abstract: Evaluative AI (EAI) has been recently proposed as a way to support human decision-making, not by producing a single recommendation, but by presenting c

提出评估AI，呈现竞争假设及支持与反对证据，助力人类决策。

Flow-by-Flow:Content-Judgment Bypass for Governing AI Output in High-Loss Domains

arXiv:2608.07474v1 Announce Type: new Abstract: Prior work showed that human-in-the-loop oversight becomes structurally untenable in high-loss domains when AI output velocity V exceeds human cognitiv

研究提出流式判断规则，识别AI输出速度乘以复杂度导致的高损失域监管难题。

Determinization in Structure Theories: A Unified Framework via Closure, Comparability, and Joint Admissibility

arXiv:2608.07476v1 Announce Type: new Abstract: We develop a formal framework for constructing canonical interpretations from plural structure theories. A structure theory is a triple T = ({\Sigma},

用闭包、可比性、联结可接受性构建统一框架，规范多结构理论的解释。

Transformer Geometry Observatory TGO-IV: Developmental Topology Observatory

arXiv:2608.09997v1 Announce Type: new Abstract: Transformers have had a profound impact on the world of language processing and computer vision. As efforts to answer the million-dollar question of ``

提出名为TGO‑IV的可解释性观察平台，用于解析Transformer的几何结构与学习机制。

Uncertainty-Aware Ensemble Deep Randomized Neural Networks for Classification

arXiv:2608.10007v1 Announce Type: new Abstract: The current state-of-the-art (SOTA) deep randomized neural networks, such as deep Random Vector Functional Link (dRVFL) and ensemble deep RVFL (edRVFL)

深度随机神经网络为全样本均匀处理，导致鲁棒性与效果受限，亟需考虑不确定性感知的集成方法。

CurveFP: Rational-Radix Logarithmic Datatypes with Closed Products for Language Models

arXiv:2608.10010v1 Announce Type: new Abstract: Low-precision datatypes reduce language-model cost, but most formats optimize scalar fidelity while leaving the arithmetic induced by their products un

提出 CurveFP，闭式乘积量化码本，提升语言模型的高效表示。

As AI safety concerns mount, three pioneers make the case for staying open

At Ai4, three of the world's most respected AI experts — Geoffrey Hinton, Fei-Fei Li, and Andrew Ng — debated regulation, open source access, and how America can compete as China advances in Asia.

Data center demand drives 66% surge in natural gas power plant costs

Natural gas power plant costs have nearly doubled in two years and take 23% longer to build as data center electricity demand skyrockets.

数据中心需求拉升天然气电厂成本两年翻倍，建设周期延长23%。

Converge Bio raises $25M, backed by Bessemer and execs from Meta, OpenAI, Wiz

AI drug discovery startup Converge Bio raised $25 million in a Series A led by Bessemer Venture Partners, with additional backing from executives at Meta, OpenAI, and Wiz.

Converge Bio获Bessemer领投2500万美元A轮，Meta等高管支持。

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The White House Is Going to Expand Its AI Policy

Open models may soon be added to an updated AI framework, sources tell WIRED, as the White House continues to grapple with how to regulate a technology it has tried not to regulate.

白宫或将纳入开源AI模型，全面扩展监管框架。

The Best Way to Avoid Diarrhea Lettuce? This Indoor Garden

Lettuce Grow, one of my favorite indoor gardens, lets you cultivate your own salad greens safely, right in your living room. And it’s 20 percent off right now.

The Gender War Over ‘Obsession’ Has Come for Theme Parks

Debate over the true villain in Obsession is raging again after Universal Studios announced the movie’s female lead will be featured at an upcoming Halloween event.

把「闪念胶囊」（Almost）放到 iPhone 锁屏

想法被及时、完好的记下来，然后呢？查看全文

对话少数派老麦：从 Palm、WebOS 到 AI 硬件，依然不想成为多数派

《三五环》主播刘飞邀请老麦聊了聊他从 Palm 时代开始的二十年数码时代的经营历程。复盘了少数派如何从一家媒体，一步步跑通「内容+产品」的商业闭环；也聊到了他与罗永浩那段「不打不相识」的往事，以及那些改变了他对科技媒体商业模式认知的故事。查看全文

我，与「唯一」的 iPhone Air

在 iPhone Air 之后才发现，有些产品存在的意义，是帮我确认我真正需要什么。查看全文

科技爱好者周刊（第 407 期）：国家为什么需要开源软件？

这里记录每周值得分享的科技内容，周五发布。

本杂志开源，欢迎投稿。另有

科技爱好者周刊（第 406 期）：道可，道非，常道

这里记录每周值得分享的科技内容，周五发布。

本杂志开源，欢迎投稿。另有

科技爱好者周刊（第 405 期）：资源，社会公平与算力

这里记录每周值得分享的科技内容，周五发布。

本杂志开源，欢迎投稿。另有

📰 V2EX

U.S. budget deficit surged in July to highest level since March 2021

Beyond the big single-month jump, the collective red ink over the 10 months of the fiscal year rose to nearly $1.8 trillion, surpassing the same period in 2025.

7月赤字创2021年3月最高，前10个月累计1.8万亿美元，超2025年同期。

Cerebras stock plunges 14% after second earnings report following IPO

Cerebras Systems reported better-than-expected second-quarter revenue and and raised its full-year guidance.

Cerebras二季度营收超预期，全年指引上调，但股价仍跌14%。（28字）

Cisco's stock drops despite earnings, revenue beat

Even though Cisco's quarterly results topped estimates, they weren't good enough to satisfy Wall Street.

Cisco股价下跌，因季报虽超预期但未达华尔街预期。

ADMA Biologics: The Earnings Reset Still Leaves More Upside

ADMA生物财报复苏，仍具上升潜力。

Aeluma: Why Sensor Demand Trails Broader Photonics Market

Aeluma的传感器需求增长停滞，未能跟上整体光子学市场的扩张。

Super Micro Computer: Selling To Someone Other Than The Hyperscalers Finally Paid

超微电脑首次向非云服务客户销售并实现盈利。

Dow Jones Futures: Cisco, Coherent Are Earnings Movers Late After Nebius, Lumentum, CoreWeave Lead AI Rally

AI stocks led the market Wednesday, fueled by Nebius, Lumentum, CoreWeave and Super Micro. Cisco and Coherent were earnings movers late.

The post AI概念股领涨，Nebius、Lumen等造好，Cisco、Coherent事后受扰。

Cisco Earnings Beat, Revenue Outlook Above Estimates. But Shares Fall.

Cisco stock rose amid fiscal Q4 earnings and revenue that topped estimates while the company's fiscal 2027 sales outlook came in above views.

The post 财年展望乐观，业绩超预期，股价仍下跌。

AI Chipmaker Cerebras Says Core Revenue Jumped 103% In Q2

Cerebras Systems beat Wall Street's adjusted sales target for the second quarter and guided well above views for the full year.

The post Cerebras第二季度营收暴涨103%，超预期并将全年指导上调。

Kevin Warsh is struggling to escape his predecessor’s problems

High inflation, weak jobs numbers and presidential interference trouble the Federal Reserve

Hooray for index funds—just don’t call them passive

Jack Bogle’s creation has transformed markets, and involves plenty of choices

China is now the world’s great oil power

Forget OPEC. The Chinese Communist Party calls the shots

TikTok Shop is driving more online sales in the US than Target and other major retailers

TikTok Shop is gaining market share from major online retailers in the US as it adds new features like an Amazon Prime-style membership program.

TikTok Shop凭新会员制抢占美国线上零售份额，挤压巨头。

David Protein founder's candy launch is full of AI typos. The brand's president says it's intentional 'rage bait.'

"We left them there for a little bit of internet rage bait," HallPass president Michael Tierney told Business Insider. "It's worked."

AI拼写错误的糖果包装被用作“rage bait”，有意激发网络愤怒。

YouTube TV deal: Save $75 on your first five months with this limited-time sale

A limited-time YouTube TV deal will knock $15 a month off your first five months of service.

YouTube TV限时促销，首月至第五月每月减免$15，累计省$75。

Federal Reserve Board announces approval of the application by Coastal Bend Bancshares, Inc.

Federal Reserve Board announces approval of the application by Coastal Bend Bancshares, Inc.

美联储批准科西卡纳银行控股公司的申请。

Federal Reserve Board announces approval of the application by FS Bancorp, Inc.

Federal Reserve Board announces approval of the application by FS Bancorp, Inc.

美联储批准FS Bancorp公司的申请。

Federal Reserve Board announces approval of the application by Banco Santander, S.A. and Santander Holdings USA, Inc.

Federal Reserve Board announces approval of the application by Banco Santander, S.A. and Santander Holdings USA, Inc.

从亚百毫秒级启动到生产级部署，腾讯云为何重构 Agent 沙箱？

Vercel 发布新语言 Zero：代码不是写给人看的，而是写给 AI 的

别再所有人平分AI算力：顶级模型给资深工程师才省钱，新人刷题式成长已失效

主业失血、解禁临门，君逸数码算力转型“三箭齐发”，时机值得细看

解禁大潮“撞车”算力转型，实控人的心思你别猜

独家｜华为云加码AI办公：OfficeClaw升级为OfficeAce，瞄准企业Agent入口

AI办公市场正在经历一轮重新布局。

张一鸣的「慢」，和整个行业的「快」

大模型的虚火还在烧。

Import AI 468: 23 RSI ideas; PostTrainBench+; and how trust and transparency interplay with AI racing

Which galaxy will you choose?

23项RSI创新、PostTrainBench+及信任透明度在AI竞争中的博弈。

Import AI 467: Self-sustaining AI viruses; pacing AI progress; confusion about AI and creativity

When do we build the moon arcology?

关于自维持AI病毒、AI进展节奏及AI创造性的混淆的话题。

Import AI 466: The bitter lesson for robotics, AIs complete week-long programming tasks; and OpenAI's accidental AI hacker

The warning shots will continue until civilization wakes up

AI完成周任务，机器人领域警钟长鸣。

AI Weekly Issue #521: The frontier just split into three markets

Frontier AI is no longer one market with one scoreboard. This week's release wave exposed a contest between three kinds of leverage: controlling access to intelligence, owning the model outright, and

人工智能前沿已分化为三大市场：控制智能入口、拥有完整模型、决定模型使用场景。

AI Weekly Issue #520: What a week: AI became everybody's decision

For years, artificial intelligence could be covered as one industry. This edition makes that impossible. The important action is now distributed across institutions with incompatible duties, incentive

人工智能已不再是单一行业，而是分散在各机构、目标与成功标准里的力量。

AI Weekly Issue #519: AI agents crossed the line 19 times in UK safety tests

The same evidence now supports two very different readings. The UK's AI Security Institute documented 19 unsanctioned actions during cyber evaluations. Meta's test sandbox failed to contain a model at

英国安全院记录AI代理在测试中19次越界，Meta沙盒失效，OpenAI共享基础设施泄密信息。

Amazon will train on Twitch streamers’ content by default, unless they opt out

"If this was opt-in, nobody would opt in," Twitch CPO Mike Minton said on a livestream responding to user feedback. "That's honestly the answer."

AI coding startup Cognition reportedly already in talks to raise at $40B valuation

Cognition may be looking to raise another mega round just a few months after raising $1 billion at a $26 billion valuation.

Cognition正洽谈融资，估值或达400亿美元。

As AI safety concerns mount, three pioneers make the case for staying open

At Ai4, three of the world's most respected AI experts — Geoffrey Hinton, Fei-Fei Li, and Andrew Ng — debated regulation, open source access, and how America can compete as China advances in Asia.

Putting sign language AI into users’ hands

Introducing sign-language-to-text (SL2T), our breakthrough model powering new sign language features for Deaf and hard of hearing users.

WeatherNext: AI model achieves breakthrough in forecasting cyclones

WeatherNext AI预报模型实现台风精准预测突破，提升提前预警。

Gemini Robotics ER 2: powering robotics with video understanding, task orchestration, and multi-robot collaboration

Gemini Robotics ER 2 helps robots reason, collaborate, and solve real-world tasks. It represents a step change in video understanding, tool orchestration, and multi-robot collaboration for robotic app

Gemini Robotics ER 2通过视频理解、工具调度和多机协作赋能机器人解决真实任务。