Today's
Briefing

Coveted U.S. Nuclear Deal Is a Coup for Saudi Crown Prince

Saudi Arabia has for years sought a deal to obtain American nuclear technology. The agreement, signed on Wednesday, could deepen U.S.-Saudi ties for decades to come.

沙特签署美国核技术协议，可能深化中美关系数十年。

How the Trump Administration’s Nuclear Deal With Saudi Arabia May Work

The Trump administration announced an agreement with Saudi Arabia on a civilian nuclear program. Such deals, known as 123 Agreements, are designed to prevent the development of weapons.

House Adopts $95 Billion G.O.P. Budget for Iran War

Republican leaders muscled through resistance in their own ranks to approve the budget blueprint for the war and other measures, but its prospects were far dimmer in the Senate.

众议院通过950亿美元对伊战争预算，但参议院面临沉重阻力。

PC Harper's widow criticises early prisoner release plan as Burnham to review scheme

Lissie Harper says the possible early release of prisoners is "deplorable", after reports that two of PC Harper's killers could be freed early.

Most bus fares in England to be capped at £2 from January

The government says the policy will "help with the cost of living and give people the breathing space they need"

Ukrainian drones hit Russian online giant retailer Wildberries for second time

Logistics hubs belonging to Wildberries in the Krasnodar and Stavropol regions were struck overnight.

乌克兰无人机第二次打击Wildberries，深夜炸毁库尔斯克和斯塔夫罗波尔物流中心。

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

Fox News承认关于Dominion的电视言论不实，并在交易后致歉。

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

Dominion公司仍对吉尤利尼、鲍威尔等人提起持续诉讼。

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

Why Your AI Resume Sounds Generic (and How to Fix It)

Article URL: https://www.roleframe.ai/blog/why-ai-resume-sounds-generic

Comments URL: AI简历泛泛而谈，应加入具体成果和语言细节，使其更具人情味并符合岗位需求。

The Powerhouse of the AI Chip

Article URL: https://twitter.com/joefioti/status/2077430481809989662

Comments URL: 业界最强大的AI芯片即将登陆，性能突破新高，成行业标杆。

NotchAgent – native macOS notch control for AI agents running under herdr

Article URL: https://github.com/ykushch/agsig

Comments URL: https://news.ycombinator.c

Accelerating the frontiers of scientific discovery: Google’s $40M commitment to the Genesis Mission

Google commits $40M in AI tokens and credits for the Genesis Mission

Introducing Gemini 3.6 Flash, 3.5 Flash-Lite, and 3.5 Flash Cyber

We’re introducing new Gemini models, including Gemini 3.6 Flash, 3.5 Flash-Lite and 3.5 Flash Cyber.

Introducing Gemini 3.5 Flash Cyber

Google introduces Gemini 3.5 Flash Cyber, a lightweight cybersecurity model to find and patch vulnerabilities.

Google 推出轻量级 Gemini 3.5 Flash Cyber，可快速发现并修补安全漏洞。

SysAdmin: Measuring Instrumental Power-Seeking in Frontier AI

arXiv:2607.18239v1 Announce Type: new Abstract: Power-seeking defined as behaviors where AI systems acquire resources, evade oversight, or resist termination beyond task requirements is identified as

提出SysAdmin基准，衡量前沿AI的权力寻求行为并评估失控风险。

Calibrated Selective Fact-Checking via Evidence Chain Evaluation

arXiv:2607.18240v1 Announce Type: new Abstract: Large language models (LLMs) can achieve strong fact-checking accuracy, yet forced binary decisions conceal a critical reliability problem: systems may

大模型可准确实查，但二分决策隐藏可靠性风险，强信心结论可能基于薄弱证据。

BatchDAG: LLM-Planned Execution Graphs for Scalable Ad-Hoc Analysis Over Enterprise Data

arXiv:2607.18241v1 Announce Type: new Abstract: Large language models (LLMs) excel at analyzing individual documents but break down on exhaustive, cross-entity analytical questions over enterprise-sc

BatchDAG利用执行图提升大模型跨实体分析的可扩展性。

FALCON-Discover: Discovering Concentrated False-Confidence Regions for Calibration

arXiv:2607.18278v1 Announce Type: new Abstract: Calibration is usually evaluated in aggregate, but the most dangerous failures are often local: predictions that remain highly confident despite being

FALCON‑Discover揭示模型在局部出现高置信度却错误的现象，帮助更好理解校准失效。

Beyond Output-Space Calibration: Spectral Evidence Bundling for Selective Reliability Estimation in Time-Series Classification

arXiv:2607.18279v1 Announce Type: new Abstract: Post-hoc calibration for time-series classification usually remaps output scores, but deployment decisions such as trust, abstention, and review depend

通过谱图证据捆绑，实现对时序分类置信度的可靠估计。

Beyond Single-Dimensional Compression: The Compound Sparsity Frontier of Large Language Models

arXiv:2607.18280v1 Announce Type: new Abstract: Large language models (LLMs) are often compressed through static parameter pruning or dynamic token-level computation, yet aggressive sparsification ca

提出复合稀疏性概念，挑战传统单维压缩对LLM性能的极限。

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.

数据中心需求导致天然气电厂成本涨66%，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.

ConvergeBio获Bessemer领投2500万，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本周签署三项美国光伏协议，收购1GW太阳能，为数据中心供电并抵消碳排放。

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新闻标题和内容为占位符，无法提供真实内容总结，请补充有效信息。 (49字)

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抱歉，未提供具体新闻内容，无法进行概括。

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抱歉，我无法获取具体的标题和内容。请提供您想要总结的新闻标题和正文，我即可为您用不超过50字的中文一句话进行概括。

Why Lettuce Is Always Making People Sick

The cyclospora diarrhea outbreak isn't an isolated incident. It's part of a pattern of leafy greens wreaking digestive havoc.

沙拉叶频传致病，耐抗原导致叶菜类食品常出现胃肠不适。

The White House Is Trying to Figure Out What to Do About Chinese AI

There’s a debate going on in the Trump administration over how to handle increasingly powerful Chinese AI models.

Top Red-Light Therapy Deals at Nordstrom’s Anniversary Sale (2026)

Save on WIRED-tested LED therapy devices from TheraFace, HigherDose, and more.

Parti：一个零门槛联机游戏平台，凭什么不需要服务器？

Matrix首页推荐Matrix是少数派的写作社区，我们主张分享真实的产品体验，有实用价值的经验与思考。我们会不定期挑选Matrix最优质的文章，展示来自用户的最真实的体验和观点。文章代表作者个人观点 ...查看全文

滤镜背后的色彩科学：LUT 是什么？

从风格滤镜，到电影中的专业调色，聊聊 LUT 所代表的色彩规则。查看全文

角落新声｜我的上帝模式，一名设计师创作环境的演变

声音只是其中一个切片。客观来看，它记录的是我的创作环境如何不断迭代；但从个人经历来看，它真正映照的是我对创作这件事的理解如何变化。查看全文

科技爱好者周刊（第 404 期）：你需要知道的 AI 内存知识

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 403 期）：为什么 Dropbox 不成功

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 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

📰 V2EX

Tesla misses on earnings, as free cash flow turns negative and margins slide

Tesla's earnings report lands in the midst of a slide in the company's stock price even as its core auto business is rebounding.

Tesla财报表现不及，现金流转负利润率承压，核心汽车业务强势反弹。

IBM lowers full-year forecast after earnings warning

IBM is now looking to improve productivity with artificial intelligence, including with a new coding tool called Bob.

IBM因业绩警告下调全年预测，聚焦AI提升效率，推出代码工具Bob。 (共47字)

U.S. signs nuclear power agreement with Saudi Arabia

The agreement will provide U.S. companies with access to Saudi Arabia's nuclear energy program, the Department of Energy said.

美国与沙特签署核能合作协议，为美企进入沙特核电项目提供通道。

Penske Automotive Group: Go-Private Deal Appears Likely

彭赛克汽车集团的私有化交易或将成行。

Valeo SE (VLEEY) Q2 2026 Earnings Call Transcript

Valeo SE发布2026财Q2业绩，聚焦创新与可持续增长。

Alaska Air Group, Inc. (ALK) Q2 2026 Earnings Call Transcript

阿拉斯加航空集团发布2026年第二季度财报，概述财务表现与运营情况。

How investors learned to live with inflation

Fewer than ever believe central bankers will bring it back to target

投资者已习惯长期通胀，不再期待央行迅速恢复目标。

How to shrink the Fed’s $7trn balance-sheet

Kevin Warsh will struggle to reverse the effects of bond-buying

Can Kevin Warsh’s Fed force 5 reimagine monetary policymaking?

The new chairman enlists heavy-hitters to fight a handful of gnarly problems

Tesla earnings: Stock drops 3% after EV maker delivers revenue beat but misses big on profit

Tesla reported earnings after the closing bell on Wednesday. TSLA stock is down 14% in 2026. The earnings call will begin around 5:30 p.m. ET.

特斯拉财报利润大幅不及，股价仍跌约3%。

Best REI coupons and promo codes we've tested in July 2026

These REI discount codes can help you save on your next purchase of camping essentials or outdoor gear.

REI提供经测试的折扣码，助你省钱买露营用品。

Inez review: We tested 9 styles to see if these heels are really worth the price

Inez is known for stylish shoes designed with comfort in mind. Here are our favorite styles and why we love them so much.

Inez九款鞋履兼顾舒适与时尚，测评显性价比高。

Agencies issue joint statement on handling of highly sensitive information during bank examinations

Agencies issue joint statement on handling of highly sensitive information during bank examinations

监管机构发布联合声明，规范在银行审慎检查中对高度敏感信息的保密与使用要求。

Federal Reserve Board issues enforcement action with former chief lending officer of Heritage State Bank

Federal Reserve Board issues enforcement action with former chief lending officer of Heritage State Bank

联邦储备局对银行前首席贷款官实施执法行动。

Minutes of the Board's discount rate meetings on June 8 and June 17, 2026

Minutes of the Board's discount rate meetings on June 8 and June 17, 2026

6月8日及17日董事会议记录讨论了贴现率议题。

加速 AI Readiness：借助 Snowflake CoWork 从数据走向实时答案 ｜ Summit 2026

驱动 Agentic Enterprise：让��业上下文转化为可治理的 Agentic 行动 ｜ 技术趋势

OpenAI承认为了偷答案，GPT-5.6 Sol 一路“杀进”生产系统：AI自主攻击时代真的来了

这届世界杯花钱最狠的人，不懂球丨2026世界杯消费报告

随着加时赛那粒制胜进球的落下，西班牙时隔16年再次举起大力神杯，这场横跨美加墨三国、48支球队的世界杯终于尘埃落定。

这届世界杯从来不缺爆冷、争议和绝少，但比球场更热闹的，是年轻人的钱包。

深夜外卖订单暴涨？联名盲盒开售秒空？球迷酒吧一座难求？在这一个来月的世界杯比赛期间，年轻人们究竟为了「这