Trump’s Dreams for a Battleship Led to His Navy Secretary’s Ouster
The Navy secretary, John Phelan, was supposed to deliver the first of the president’s ships by 2028. The timeline was nearly impossible.
Today's
Briefing
今日要点 / Today's Highlights
特朗普为建造战舰导致海军部长下台，'让美国更健康'运动衰退，其否定率创新高；英国国王访美改善关系；西米德兰兹警方拘两名涉毒嫌疑人；Fox承认Dominion说法错误并面临诉讼；伊朗武装部队据称抓获船只。
综合与国际新闻
📰 纽约时报
The ‘Make America Healthy Again’ Movement Is Cooling on Trump and Republicans
Vaccine skeptics, “organic moms” and anti-pesticide activists came together to elect President Trump. But some voters are disillusioned and might not turn out again.
Trump’s Disapproval Rating Hits Highest Point of His Second Term
The president’s weakening poll numbers come as the war in Iran has driven up gas prices, and more Americans are expressing concerns about the economy.
📰 BBC News
Trump tells BBC that King's visit could 'absolutely' help repair relations with UK
In a phone interview with the BBC's North America editor, the president discussed next week's visit and his relationship with the UK PM.
特朗普称国王访英将肯定有助于修复美英关系。（24字）
Police arrest two over alleged drug sales through shops in West Midlands after BBC investigation
It follows a BBC investigation that found High Street mini-marts were selling drugs in some West Midlands towns.
BBC调查发现西米德兰兹部分便利小卖部售毒，警方随即逮捕两名嫌疑人。 （字数：28字）
Masked Iranian forces appear to seize ships in staged video
Analysis indicates that parts of the video appear to have been filmed hours after the ships were reportedly seized.
分析指出视频部分画面实为船只被劫后数小时拍摄，暗示劫船场面可能被包装。
📰 CNN
Some on-air claims about Dominion Voting Systems were false, Fox News acknowledges in statement after deal is announced
Fox新闻承认早前关于Dominion的指控不实。
Dominion still has pending lawsuits against election deniers such as Rudy Giuliani and Sidney Powell
Dominion仍对Giuliani、Powell等否认者提起多起法律诉讼。
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
科技与AI
📰 Hacker News (AI)
I stopped using LM Studio once I found this (Jan.ai) open-source alternative
Article URL: https://www.makeuseof.com/stopped-using-lm-studio-found-open-source-alternative/
作者因发现更好且免费的开源替代品 Jan.ai，而停止使用 LM Studio。
Show HN: easl – Instant hosting for AI agents
Built this open-source project for turning any content - Markdown, CSV, JSON, SVG, Mermaid, HTML - into a hosted, rendered, shareable page. One POST in, URL out.
Designed specifically for agents
Authors Guild Addresses Publishers' AI Use
Article URL: https://www.publishersweekly.com/pw/by-topic/
作者公会呼吁出版商透明AI使用，防止侵犯版权并保护作家利益。
📰 Google DeepMind
Decoupled DiLoCo: A new frontier for resilient, distributed AI training
解耦DiLoCo提升分布式AI训练的鲁棒性。
Partnering with industry leaders to accelerate AI transformation
Google DeepMind partners with global consultancies to bring the power of frontier AI to organizations around the world.
Google DeepMind携手全球咨询公司，加速企业AI转型。
Gemini 3.1 Flash TTS: the next generation of expressive AI speech
Our newest audio model introduces granular audio tags that give you precise control to direct AI speech for expressive audio generation.
全新音频模型加入细粒度音频标签，实现对AI语音的精准、富有表现力的生成控制。
📰 arXiv (AI)
On Solving the Multiple Variable Gapped Longest Common Subsequence Problem
arXiv:2604.18645v1 Announce Type: new Abstract: This paper addresses the Variable Gapped Longest Common Subsequence (VGLCS) problem, a generalization of the classical LCS problem involving flexible g
研究提出多变量间隔最长公共子序列问题，用于分子序列比较并改进解决方案。
Beyond One Output: Visualizing and Comparing Distributions of Language Model Generations
arXiv:2604.18724v1 Announce Type: new Abstract: Users typically interact with and evaluate language models via single outputs, but each output is just one sample from a broad distribution of possible
该论文展示了可视化语言模型多模态生成分布的方法，揭示不同输出的分布特性。
ARES: Adaptive Red-Teaming and End-to-End Repair of Policy-Reward System
arXiv:2604.18789v1 Announce Type: new Abstract: Reinforcement Learning from Human Feedback (RLHF) is central to aligning Large Language Models (LLMs), yet it introduces a critical vulnerability: an i
ARES通过自适应对抗训练和端到端修复，解决RLHF中奖励模型的单点失效问题。
📰 arXiv (ML)
WorkflowGen:an adaptive workflow generation mechanism driven by trajectory experience
arXiv:2604.19756v1 Announce Type: new Abstract: Large language model (LLM) agents often suffer from high reasoning overhead, excessive token consumption, unstable execution, and inability to reuse pa
该工作提出WorkflowGen，通过经验驱动的自适应工作流生成，降低LLM推理开销并提升经验复用。
Transparent Screening for LLM Inference and Training Impacts
arXiv:2604.19757v1 Announce Type: new Abstract: This paper presents a transparent screening framework for estimating inference and training impacts of current large language models under limited obse
本文提出透明筛选框架，用于在有限观测下估计当前大模型的推理与训练影响。
Accelerating PayPal's Commerce Agent with Speculative Decoding: An Empirical Study on EAGLE3 with Fine-Tuned Nemotron Models
arXiv:2604.19767v1 Announce Type: new Abstract: We evaluate speculative decoding with EAGLE3 as an inference-time optimization for PayPal's Commerce Agent, powered by a fine-tuned llama3.1-nemotron-n
加速PayPal商务代理的解码方案：利用微调的Nemo‑3.1‑Nanumodel实现EAGLE3的推理优化。
📰 TechCrunch (AI)
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2500万美金，Meta、OpenAI、Wiz高管亦参与。
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本周签署三项美国太阳能协议，为数据中心提供1吉瓦清洁能源。
How one AI startup is helping rice farmers battle climate change
Mitti Labs is working with The Nature Conservancy to expand the use of climate-friendly rice farming practices in India. The startup uses its AI to verify reductions in methane emissions.
MittiLabs 与自然保护协会合作，AI 验证印度稻田减排甲烷。
📰 The Verge
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抱歉，提供的标题与内容均为占位符，没有实际新闻信息，无法进行概括。
📰 Wired
Rednote Draws a Line Between China and the World
As the platform expands abroad, it’s taking steps to separate Chinese users from the international audiences it once brought together.
Apple’s Next Chapter, SpaceX and Cursor Strike a Deal, and Palantir’s Controversial Manifesto
In this week’s episode of Uncanny Valley, we talk about Tim Cook’s legacy as CEO at Apple and what his long-rumored departure means for the future of one of the world's biggest companies.
At 'AI Coachella,' Stanford Students Line Up to Learn From Silicon Valley Royalty
CS 153 has gone viral on the Palo Alto campus—and on X. Not everyone is happy about it.
中文高质量内容
📰 少数派
一口春鲜，半是江河半是海
都说「人间四月鲜，尝鲜好时节」，说的不仅是各种时令蔬菜上市了，还有经过了一个冬季蛰伏后，开始出现在了菜市场海鲜档口的海鲜与河鲜。虽说现如今，随着时代的发展和科技的进步，我们的人工养殖水平已经日益见长， ...查看全文
本文为会员文章，出自
新玩意 239｜少数派的编辑们最近买了啥？
编注：很多读者都会好奇少数派的编辑们到底平时都「买了啥」。我们希望通过「编辑部的新玩意」介绍编辑部成员们最近在用的新奇产品，让他们自己来谈谈这些新玩意的使用体验究竟如何。内容声明：《新玩意》栏目如含有 ...查看全文
Notion 和 Obsidian 应该怎么选？聊聊我的思考和建议
Notion的优缺点Notion的门槛在于，当一个页面被创建，在Notion的整套叙事里，你需要尽快为这个页面找到它在系统中的位置和关系，它是什么、属于哪里、是否和某个具体的任务或项目有关系？尽管你可 ...查看全文
📰 阮一峰的网络日志
科技爱好者周刊（第 393 期）：脑腐状态
这里记录每周值得分享的科技内容，周五发布。
科技爱好者周刊（第 392 期）：axios 投毒与好莱坞式骗术
这里记录每周值得分享的科技内容，周五发布。
科技爱好者周刊（第 391 期）：AI 的贫富分化
这里记录每周值得分享的科技内容，周五发布。
财经与商业
📰 CNBC
Microsoft plans first-ever voluntary employee buyout for up to 7% of U.S. workforce
Microsoft's inaugural voluntary buyouts will be open to workers at the senior director level and below whose years of employment and age add up to 70 or more.
微软启动自愿买断，面向高管以下员工，满龄70可参与，最多裁员7%。
Meta will cut 10% of workforce as company pushes deeper into AI
Meta plans to lay off 10% of its workforce, about 8,000 employees, as the company continues to ramp up investments in artificial intelligence.
Meta将裁员约10%，削减8000岗位，加大对AI的投资。
Intel's stock soars 19% as results top estimates, with chipmaker showing signs of growth
Intel has been a Wall Street darling of late even as the business has yet to find much momentum.
英特尔财报超出预期，股价飙升19%，显示芯片业务复苏迹象。
📰 Seeking Alpha
First Merchants Corporation (FRME) Q1 2026 Earnings Call Transcript
First Merchants Corporation召开2026年第一季度财报电话会议，讨论业绩与展望。
Liberty Energy Inc. (LBRT) Q1 2026 Earnings Call Transcript
公司发布2026年第一季财报，剖析业绩并展望市场前景。
Betterware de México, S.A.P.I. de C.V. 2026 Q1 - Results - Earnings Call Presentation
📰 The Economist
Wanted: a new finance writer
An opportunity to join the staff of The Economist
The Economist正招聘金融作家，现招募编辑加入。
Has the World Bank performed a U-turn on industrial policy?
Interventionists who think so should read its new report more closely
世界银行最新报告显示未转向产业政策，需更细读内容。
Renewables are shining. The Iran war amplifies their appeal
Two new reports are a must-read of energy-starved governments
地缘冲突加速可再生能源需求，政府亟需制定应对能源危机方案。
📰 Business Insider
How to get 6 months of Apple Music for free, no purchase necessary
Best Buy is offering new members a free six-month trial of Apple Music. Here's how to get the offer.
Best Buy为新会员提供免费试用Apple Music六个月的活动。
Here are the main differences between Amazon's two music streaming services, Prime Music and Amazon Music Unlimited
Amazon offers two streaming services: Prime Music and Music Unlimited. Here are the difference between them, and the benefits of each.
Prime Music免费、曲目少；Music Unlimited需付费、曲目多且可离线。
SimpliSafe's $230 home security system has made living in a high-crime area less stressful for my family
SimpliSafe is considered one of the best home security systems by experts and buyers alike because of its easy installation, customization options, and 24/7 professional monitoring.
SimpliSafe $230 系统让高犯罪区生活更安心。
宏观经济与政策
📰 U.S. Federal Reserve
Agencies finalize changes to enhance community bank leverage ratio
Agencies finalize changes to enhance community bank leverage ratio
Federal Reserve Board issues enforcement action with former employee of First Financial Bank
Federal Reserve Board issues enforcement action with former employee of First Financial Bank
联邦储备委员会对First Financial Bank前员工实施执法行动。
Federal Reserve Board issues enforcement action with Community Bankshares, Inc.
Federal Reserve Board issues enforcement action with Community Bankshares, Inc.
美联储对Community Bankshares, Inc.实施执法行动。
中文AI媒体
📰 AI前线
姚顺雨腾讯模型首秀！不卷参数只做 “听话打工人”，Hy3 preview登场 | 附实测
老板让你“忽悠”投资人，你敢发给龙虾吗？
Gemini CLI 引入子代理机制，实现任务委派与并行代理工作流
📰 36氪
美国百年太妃糖易手，Roca乐家被全资收购
作者 | 钟艺璇
编辑 | 乔芊
36氪获悉，BHM集团已完成对美国百年糖巧制造商Brown & Haley公司的全资收购，Brown & Haley是一家总部位于美国，成立于1912年的百年糖巧制造商，旗下拥有Almond ROCA、Mountain等糖巧品牌。交易于2026年4月17
破局“智驾双雄”，千里科技如何以AI之力重塑行业格局
智驾圈杀出了一匹“黑马”，智能驾驶的市场格局正面临重新洗牌的变量。
在4月22日举办的千里科技AI战略暨产品发布会上，千里科技公布了一组数据：千里智驾装车量已突破46万辆，覆盖极氪、领克17款车型，并预计在2026年正式跨入“百万量级俱乐部”。
氪星晚报｜ThinkPad发布AI主机，可一键部署“龙虾”、较云主机三年总成本可节省48%；量化投资先驱马丁·卢克警告勿将交易决策全盘交予人工智能；国家知识产权局：2025年我国共授权发明专利97.2万件
大公司：
📰 钛媒体
2492倍估值，扣非净利亏损，云南锗业在风口上“裸泳” | 看财报
“锗王”股价翻倍，这届股民到底在买什么？
姚顺雨的88天
腾讯混元Hy3 preview发布了。这是姚顺雨加入腾讯后交出的第一款产品。
屈服于氛围：一部AI编程运动史（2020-2026）【2.5万字简史】
本文试图还原一场AI编程技术运动的完整弧线：从2020年GitHub臭鼬工厂的6人秘密项目，到2025年一条推文点燃一场全民运动，到年底的加冕和集体宿醉，再到2026年的智能体工程。
AI专题
📰 Import AI
Import AI 454: Automating alignment research; safety study of a Chinese model; HiFloat4
At what point do the financial markets price in the singularity?
金融市场何时定价奇点？
Import AI 453: Breaking AI agents; MirrorCode; and ten views on gradual disempowerment
Was fire equivalent to a singularity for people at the time?
Import AI 453探讨AI代理突破、MirrorCode与渐进失能，追问火是否是当时奇点。
Import AI 452: Scaling laws for cyberwar; rising tides of AI automation; and a puzzle over gDP forecasting
How much could AI revolutionize the economy?
AI将深刻重塑经济，从网络战争到自动化，并冲击GDP预测。
📰 AI Weekly
AI Weekly Issue #486: Apple is replacing Tim Cook because of AI
Apple handed the next decade to a silicon engineer. Bezos hit $38B in five months. Brin came out of retirement to code. When the founders stop delegating AI, the stakes have passed the point of no ret
苹果将未来十年交给硅芯工程师，创始人亲自拥抱AI，标志关键转折。
AI Weekly Issue #485: When AI teaches AI, it teaches in secret
Watch & Listen First Jensen Huang on Dwarkesh: The $4 Trillion Company · Listen on Spotify -> Huang on TPU competition, why Anthropic drove "100% of TPU growth", and why Nvidia's supply-chain m
AI Weekly Issue #484: Your AI chats can be used against you in court
Quick Hits Chery sells humanoid robot to consumers for $42,000: The Chinese automaker ships the first mass-market humanoid. A car company is now a robotics company. The price will halve by next year.
法院可利用AI聊天记录作证据，提醒用户注意言论表述。
AI 专题
📰 TechCrunch AI
Bret Taylor’s Sierra buys YC-backed AI startup Fragment
Sierra, the AI customer service agent startup founded by technologist Bret Taylor, announced today that it has acquired the YC-backed French startup Fragment.
Meet Noscroll, an AI bot that does your doomscrolling for you
Noscroll wants to cure doomscrolling with an AI bot that reads the internet for you.
AI 机器人代读新闻，替代刷屏，帮助缓解沉迷。
OpenAI releases GPT-5.5, bringing company one step closer to an AI ‘super app’
OpenAI says its latest model offers increased capabilities across a broad variety of categories.
AI 研究机构
📰 Google DeepMind
Decoupled DiLoCo: A new frontier for resilient, distributed AI training
解耦DiLoCo提升分布式AI训练的鲁棒性。
Partnering with industry leaders to accelerate AI transformation
Google DeepMind partners with global consultancies to bring the power of frontier AI to organizations around the world.
Google DeepMind携手全球咨询公司，加速企业AI转型。
Gemini 3.1 Flash TTS: the next generation of expressive AI speech
Our newest audio model introduces granular audio tags that give you precise control to direct AI speech for expressive audio generation.
全新音频模型加入细粒度音频标签，实现对AI语音的精准、富有表现力的生成控制。