Today's
Briefing

How the Heat Is Upending Plans for America’s 250th Birthday

A parade in Philadelphia, one of the largest in its history, was canceled on Friday, and the Great American State Fair on the National Mall in Washington closed for several hours.

As Heat Suffocates Washington DC, Calls to Emergency Medical Services Climb

Near 100-degree temperatures were expected to continue as medical workers prepared for more heat-related illnesses during celebrations of the nation’s 250th anniversary.

It’s Day 1 of the Supreme Leader’s Funeral, and Allies Gather in Iran

Foreign dignitaries paid their respects to Ayatollah Ali Khamenei on Friday as days of ceremonies got underway.

Starmer tells of 'intensely personal' decision to quit and warns Burnham in first interview since resigning

In an untypically candid interview, the outgoing PM tells the BBC it was "really tough" to accept his political career was over.

England, Mexico & Fifa in talks over kick-off time

England's World Cup last-16 tie with Mexico is set to be moved to 19:00 BST on Sunday.

英格兰与墨西哥世界杯16强战定于周日晚19:00 BST开赛。

Three men found not guilty of journalist Lyra McKee's murder

The 29-year-old was shot while observing rioting in Londonderry in April 2019.

三名男子无罪，记者麦基案相关谋杀指控全部撤销。

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

Fox News承认在Dominion案件中播出的部分陈述不实，已在交易后正式致歉。

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

Dominion仍对鲁迪·朱利安尼等否认者提起可续访的诉讼，指控其败选言论侵害公司名誉。

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

The Termi Protocol: Watch AI Coding Agents Build in 3D

Article URL: https://termiprotocol.com/

Comments URL: https://news.ycombinator.com/item?id=4

Show HN: Durable AI agents without the workflow engine

Article URL: https://www.noworkflows.dev/

Comments URL: https://news.ycombinator.com/item?

AI First: How the Federal Government Is Prioritizing AI over People and Planet

Article URL: https://stopgreedbuildgreen.climateandcommunity.org/posts/ai-first

Comments URL: 政府倾向AI，忽视人类福祉与地球可持续。

Google DeepMind and A24 announce first-of-its-kind research partnership

谷歌DeepMind与A24合作开展电影AI研究。

Start building with Nano Banana 2 Lite and Gemini Omni Flash

利用 Nano Banana 2 Lite 与 Gemini Omni Flash 开启新产品开发。

Introducing computer use in Gemini 3.5 Flash

Gemini 3.5 Flash 引入计算机使用功能，显著提升工作效率。

PACE: A Neuro-Symbolic Framework for Plausible and Actionable Counterfactual Explanations

arXiv:2607.01306v1 Announce Type: new Abstract: Counterfactual explanations explain machine learning predictions by identifying minimal input changes that would alter a model's decision. Although man

PACE框架通过神经符号方法生成符合人类认知的反事实解释，解决现有方法产生不切实际替代方案的痛点。

Auto-FL-Research: Agentic Search for Federated Learning Algorithms

arXiv:2607.01366v1 Announce Type: new Abstract: Federated learning (FL) research often depends on many small but consequential algorithmic choices: optimizer variants, server aggregation rules, local

Auto-FL-Research提出通过代理搜索自动寻找联邦学习算法组合。

The Wiola Architecture for Efficient Small Language Models

arXiv:2607.01394v1 Announce Type: new Abstract: We present Wiola, a fully original Small Language Model (SLM) architecture built from first principles, sharing no structural lineage with any existing

Wiola是首个自主设计的SLM架构，摆脱GPT等系统，引入等离子体、聚焦器、激活等五大创新模块。

Multilayer Q-Matrix-Embedded Neural Network for Cognitive Diagnosis (M-QCDNet): Structure-Aware Deep Learning Architecture for Psychometric Interpretability

arXiv:2607.01278v1 Announce Type: new Abstract: The research proposes a multilayer Q-matrix-embedded neural network for cognitive diagnosis (M-QCDNet), which integrates the structural interpretabilit

M-QCDNet通过嵌入Q矩阵的多层神经网络，实现可解释认知诊断。

I\textsuperscript{2}RiMA: Spectral Riemannian Representation with Temporal Attention for Mental Stress Detection based on EEG Signals

arXiv:2607.01279v1 Announce Type: new Abstract: Cross-subject EEG stress detection remains challenging because discriminative stress-related patterns are both subject-dependent and frequency-specific

提出时空注意力的谱瑞曼表示，实现跨主体EEG压力检测。

Fixed-Set Robustness in Programming by Example: Example Corruption and Semantic Partition Recovery

arXiv:2607.01280v1 Announce Type: new Abstract: Programming-by-example systems infer programs from a small set of input-output examples. Robust PBE work usually models wrong examples as samples from

研究对错误示例建模，利用语义分区实现程序恢复，提升示例生成的鲁棒性。

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.

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.

ConvergeBio获Bessemer领投2500万融资，Meta、OpenAI、Wiz高管支持。

Meta bought 1 GW of solar this week

The social media company inked three deals in the U.S. to power its data centers and offset its carbon footprint.

Meta本周签署三个美国太阳能协议，采购1吉瓦光伏电力，为数据中心供能并抵消碳排放。

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3 Nuclear Startups Hit a Big Milestone. Why It Matters—and Why It Doesn’t

The companies’ Fourth of July plans include celebrating new reactor designs coming online. But there’s still a long way to go before they deliver energy at a meaningful scale.

Google DeepMind Unionization Talks Are Off to a Rocky Start

During negotiations on Wednesday, employees voiced frustrations with what they consider an unwillingness among executives to engage meaningfully with the prospect of unionization.

员工指责高管不合作，工会化谈判陷入僵局。

Best Bone Conduction Headphones (2026): Shokz, Suunto, Mojawa

Everyone needs a safe way to listen to music on outdoor runs. We’ve found the bone conduction headphones to grab on your way out the door.

住久了没意思（四）：作为最「复合」的空间，客厅要为真实生活让路

前文回顾：租房常见问题与我的改造原则从有光的地方开始动手打造能好好放松的卧室只要你的房子还有分区可言，那正常情况下就一定有一个可以称之为客厅的区域。在第一篇文章中我已经提到，对我们很多人来说，客厅可能 ...查看全文<

本周看什么 | 最近值得一看的 11 部作品

📅本周新预告《奥德赛》终极预告7月1日，克里斯托弗·诺兰导演新作《奥德赛》发布了终极预告，北美7月17日、中国内地8月14日上映。马特·达蒙、汤姆·霍兰德、安妮·海瑟薇、赞达亚、露皮塔·尼永奥、罗伯特 ...查看全文

快捷指令｜让 iPhone 用上锤子的「大爆炸」

敬「少许的牺牲是必要的」。查看全文

科技爱好者周刊（第 402 期）：我在智念 AI 的日子（小说）

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

Dario Amodei：AI 开源是伪命题

下面是 Anthropic 公司创始人 Dario Amodei 的言论。

大家看看，是否认同他的说法，还是觉得这是混淆视听，胡说八道。

科技爱好者周刊（第 401 期）：如何赚到10亿美元

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

5 takeaways from President Donald Trump's interview with CNBC

The president defended his family's business and said he feels bad that the presidency creates a conflict of interest in any of his children's investments.

特朗普称总统职务会导致子女投资产生利益冲突，并为其家庭企业辩护。

First known congressional SpaceX stock buys surface after record IPO

The SpaceX stock purchases come as Elon Musk’s company deepens its role in federal contracting and remains closely tied to President Donald Trump’s Washington.

Ford achieves quality milestone, as CEO targets flawless new vehicle launches

Ford CEO Jim Farley told CNBC that the automaker has learned from its past quality and recall issues, which have hurt its earnings and stained its reputation.

福特CEO表示，公司已从过去质量与召回问题中吸取教训，目标全面提升新车质量，确保无瑕疵交付。

Abbott Laboratories Q2 Earnings Preview: A Contrarian Buy Opportunity Worth Considering

Q2业绩预告呈现逆势买入机会。

Fundamentals First: How We're Staying Sure Footed

公司坚持基础，稳步前行，确保稳固发展。

Everything Shaken, Little Really Stirred

局势动荡，但实际变化并不大。

Is The Economist always wrong?

We used artificial intelligence to test the accuracy of our forecasts

《经济学人》通过人工智能测试其预测的准确性。

How much will a 4th of July cookout cost this year?

We calculate the rising price of Americans’ summer staples

Are stablecoins money?

Policymakers’ job is to make them safe as well as useful

Companies are hiring for something AI can't do, a review of millions of job listings found

AI is changing what employers want from tech workers, but demand remains strong, according to an analysis of 2.85 million job listings.

AI虽取代多数技术岗位，但岗位需求仍强劲。

Samsung S90H 4K TV review: A midrange OLED fit for any room

We put Samsung's new S90H OLED to the test. It delivers impressive contrast, and its matte screen nearly eliminates reflections.

S90H OLED对比度强，哑光屏几乎无反光，性价比适合客厅。

How to watch Argentina vs. Cape Verde online for free from anywhere

The Round of 32 is almost over at the World Cup. We'll show you where to watch Argentina vs. Cape Verde online.

免费在线观看阿根廷vs开普廷世界杯32强赛程指南。

Federal Reserve Board issues enforcement action with Small Business Bank and announces termination enforcement actions with BNP Paribas S.A., BNP Paribas USA, Inc., BNP Paribas Securities Corp., and Community Bankshares, Inc.

Federal Reserve Board issues enforcement action with Small Business Bank and announces termination enforcement actions with BNP Paribas S.A., BNP Paribas USA, Inc., BNP Paribas Securities Corp., and C

美联储对小企业银行处罚，终止对BNP等及Community Bankshares的监管。

Federal Reserve issues initial findings from its 2025 triennial payments study

Federal Reserve issues initial findings from its 2025 triennial payments study

美联储发布2025年三年期支付研究首要发现。

Agencies release list of distressed or underserved nonmetropolitan middle-income geographies

Agencies release list of distressed or underserved nonmetropolitan middle-income geographies

政府公布受困扰或服务不足的非都市中等收入地区名单。

Claude Code 80%的提示词说删就删，Anthropic用Fable 5打了个样：AI行业的“降本”才刚刚开始

Agent 上岗之后，企业如何治理硅基团队？

从 Coding 到 Anything，Agent 正在重写工作流

400家starup聚集、阿斯利康重押13亿欧元，创新药出海欧洲绕不开这座城｜最前线

文｜胡香赟

编辑｜海若镜

2026年6月底，西班牙瓦尔德希伯伦大学医院（Vall d’Hebron University Hospital）宣布完成欧洲首例单孔机器人儿科肾输尿管切除术。

瓦尔德希伯伦大学医院是西班牙规模最大的综合医院之一，年接诊量过百万人次，在整个欧洲医疗系统内，这家医院对前沿医疗技术、产品的探索都称得上“

秋声 | 袁进辉新公司冲港股IPO，成立不到三年

本文约2700字，建议阅读6分钟

作者 | 彭孝秋

编者按：AI大爆发之际，越来越多公司走向资本市场。每一份招股书翻动的声音里，都藏着一家公司想说与未曾明说的全部。

鉴于此，硬氪特推出「秋声」专栏。秋声取自欧阳修《秋声赋》，借“听秋声”之

氪星晚报｜西贝餐饮集团退出小女当家；FF洛杉矶总部人去楼空？公司回应：不实

大公司：

德银：Meta云业务或打开千亿美元级AI投入变现通道，2027年收入最高增300亿美元

针对Meta拟向外部客户出售AI算力及模型访问权限的消息，德意志银行认为，这并不意味着Meta削弱前沿模型或“超级智能”布局，而更可能是将较旧、非核心或阶段性闲置的算力对外变现，同时保留最新一代芯片用于内部训

可灵AI两部作品同时拿下戛纳金狮，视频大模型闯进商业创意主战场

当2026年的夏天，AI不再只做隐藏在制作流程里的工具，它便打开了一个比技术参数更大的商业空间。

165 Days: Pitfalls and Profits in Latin America Cross-Border E-Commerce

165天拉美跨境电商：陷阱与盈利并存。

Alibaba Bans Employees From Using Claude Code

阿里巴巴禁止员工使用Claude Code。

Import AI 463: Self-improving robots; a 10k Chinese GPU cluster; and an elegiac essay for the human era

What eras bookend our interregnum?

AI新时代：自迭代机器人、千卡GPU集群与对人类时代的哀歌交织。

Import AI 462: Superpersuasion; self-sustaining AI; paths to ASI

How religious are beliefs in the singularity?

人工智能的超预言宗教色彩及自我维持通向超智能之路。

Import AI 461: "Alignment is not on track"; FrontierCode; and synthetic research interns

Where are your agents right now?

AI对齐进展缓慢，当前面临重大挑战，亟需突破。

AI Weekly Issue #510: Altman Offered Washington 5% of OpenAI. And 5% of Everybody Else.

Sam Altman spent a year pitching the White House on taking a piece of OpenAI. The offer is now on the table, and it volunteers his rivals too. Add Fable 5's return, paid for in oversight concessions,

Altman向美提供5%持股，要求其他公司同样份额，监管转向前沿AI。

AI Weekly Issue #509: AI Productivity: it works best for the people losing their jobs

Three years into the productivity promise, there's finally enough hard evidence to answer the question plainly: does working with AI actually make you more productive? Yes — spectacularly, for some pe

AI Weekly Issue #508: The Cutting Edge, Across the Board

One week, the whole frontier. In models, the open weights now run from a 1.6-trillion-parameter behemoth to a 230M model on a Raspberry Pi. In world models and robotics, a startup is training agents o

The only AI glossary you’ll need this year

The rise of AI has brought an avalanche of new terms and slang. Here is a glossary with definitions of some of the most important words and phrases you might encounter.

The browser wars aren’t about search anymore — here are the best alternatives to Chrome and Safari

We’ve compiled an overview of some of the top alternative browsers available today aiming to challenge Chrome and Safari.

Mark Zuckerberg tells staff that AI agents haven’t progressed as quickly as he’d hoped

At an internal meeting, the Meta CEO reportedly said that AI development efforts were not moving as quickly as anticipated.

Google DeepMind and A24 announce first-of-its-kind research partnership

谷歌DeepMind与A24合作开展电影AI研究。

Start building with Nano Banana 2 Lite and Gemini Omni Flash

利用 Nano Banana 2 Lite 与 Gemini Omni Flash 开启新产品开发。

Introducing computer use in Gemini 3.5 Flash

Gemini 3.5 Flash 引入计算机使用功能，显著提升工作效率。