4. Show HN: Rowboat——Claude Desktop 的开源、本地优先替代方案 Rowboat – Open-source, local-first alternative to Claude Desktop (github.com)
6. Show HN: Halo——面向人工智能代理的开源、防篡改运行时证据 Halo – open-source, tamper-evident runtime evidence for AI agents (github.com)
7. 人工智能与密码学(1):人工智能在Cloudflare的Circl中发现了什么 AI Meets Cryptography 1: What AI Found in Cloudflare''s Circl (blog.zksecurity.xyz)
9. 修复售价2.58美元的HDMI转VGA适配器的模拟音频问题 Fixing analog audio on the 2.58 HDMI-to-VGA adapter (nyanpasu64.gitlab.io)
11. 借助Kokoro实现本地化、对CPU友好且高质量的TTS(文本转语音)功能 Local, CPU-Friendly, High-Quality TTS (Text-to-Speech) with Kokoro (ariya.io)
12. Show HN: Docx-CLI:代理程序处理Word文档所需的时间和令牌仅为原来的1/2 Docx-CLI: agents read/edit Word docs using 1/2 the time and tokens (github.com)
16. 计算气球扭结:气球多面体理论 [pdf] Computational Balloon Twisting: The Theory of Balloon Polyhedra [pdf] (cccg.ca)
17. 克劳德代码中的隐藏追踪器被曝光,Anthropic直接删除了相关代码 Secret Tracker in Claude Code Uncovered, Anthropic Directly Deletes Code (voi.id)
19. 曼哈顿中城数个街区因建筑工地横梁发生屈曲而被疏散 Midtown Manhattan blocks evacuated after beams buckling at construction site (abcnews.com)
21. 30papers.com——伊利亚精选的30篇机器学习必读论文,以适合初学者的形式呈现 30papers.com – Ilya''s 30 essential ML papers, in a beginner friendly format (30papers.com)
22. 那些屏蔽AI训练爬虫的网站大多会忽略答题机器人的响应时间 Sites that block AI training crawlers mostly ignore the answer time bots (sitedex.dev)
24. 地图显示:可从美国政府以不到10万美元的价格购买的住房 Mapping homes you can buy from the US government for 100k (govauctions.app)
25. 中国判处一名官员死刑,因其收受3.25亿美元贿赂 China sentences official to death for taking 325M in bribes (www.bbc.com)
29. 权衡利弊:为何人工智能可视化仪表盘大多毫无用处 Weighing smoke: why AI visibility dashboards are mostly useless (betterthangood.xyz)
32. GitHub Freno:一种协作式、高可用性的流量控制服务 GitHub Freno: cooperative, highly available throttler service (github.com)
36. 一个用于选择最优气候变化决策的“系统之系统” A System of Systems for the Selection of Optimal Climate Change Decisions (ieeexplore.ieee.org)
39. Show HN: Shellular——在手机上运行 Claude Code、Codex 和 Pi Shellular – run Claude Code, Codex, Pi from your phone (shellular.dev)
40. Show HN: 23种EC2实例类型中PostgreSQL的性能与成本 PostgreSQL performance and cost across 23 EC2 instance types (postgres.saneengineer.com)
41. Ask HN: 有哪些好的数学公式搜索引擎? Where are the good search engines for mathematical formulas? (news.ycombinator.com)
43. 钠离子“盐”电池将彻底改变电动汽车和电网储能领域 Sodium-ion "salt" batteries will revolutionize electric-vehicle and grid storage (www.newscientist.com)
45. 马克·扎克伯格迄今为止最大的法律噩梦可能使Meta损失1.4万亿美元 Mark Zuckerberg''s biggest legal nightmare yet could cost Meta 1.4T (www.the-independent.com)
46. 系健身短裤(或任何抽绳)的更好方法 [视频] A better way to tie your gym shorts. (Or any drawstring) [video] (www.youtube.com)
47. StreetComplete:通过一次次微小的探索,完善OpenStreetMap StreetComplete: Fixing OpenStreetMap, one tiny quest at a time (streetcomplete.app)
48. 杜阿·利帕在葡萄牙开设了一家专门收藏被禁和遭审查书籍的图书馆 Dua Lipa opens library for banned and censored books in Portugal (www.euronews.com)
53. PostgreSQL 基准测试:AWS RDS 与 Hetzner 自建服务器对比(2026) PostgreSQL Benchmark: AWS RDS vs. Self-Hosted on Hetzner (2026) (hostim.dev)
58. Show HN: 一款快速、原生的 Mac 文件管理器(支持过滤、模糊搜索,9 MB,不使用 Electron) Fast, native Mac file manager (filters, fuzzy find, 9 MB, no Electron) (whimfiles.com)
61. 唐纳德·E·克努特所著《计算机程序设计艺术》 The Art of Computer Programming by Donald E. Knuth (www-cs-faculty.stanford.edu)
62. YC首席执行官称其每天交付3.7万行AI代码。一位开发者对此进行了深入探究 YC CEO says he ships 37K LoC/day AI code. A developer looked under the hood (www.fastcompany.com)
67. 多洛斯——一种源自南非、在全球范围内广泛使用的发明 Dolosse – a South African invention used over the world (thisbugslife.com)
69. 为某个领域设置挑战:将基准测试作为数据激活手段 Giving a domain a hill to climb: benchmarking as data activation (sparsethought.com)
73. 我开发了一款免费工具,它能结合你的Nasic分数和过往表现来帮助你赢得合约 I created a free tool that pairs your Nasic and past performance to win contract (www.fedfinder.net)
74. 在网络不稳定的地区,小型AI模型正逐渐普及 Small AI Models Gain Traction In places with unreliable networks (spectrum.ieee.org)
75. Strata——一款能说服我不要在户外丧命的App Strata – An app that talks me out of dying outdoors (strata.highloop.co)
78. Show HN: InstantVideos.org——时长约30秒的短纪录片 InstantVideos.org – short documentaries in 30 seconds (instantvideos.org)
80. “首字母缩写疲劳”系列导言:我为何对首字母缩写持谨慎态度 Acronym Fatigue Series Introduction: why I''m wary of acronyms (devz.cl)
83. 一款用于数字划分和数独问题的2048自旋体声波伊辛机 A 2048-spin bulk acoustic wave Ising machine for number partitioning and Sudoku (arxiv.org)
84. Ternlight——一款可在浏览器中运行的 7 MB 嵌入式模型(WASM) Ternlight – 7 MB embedding model that runs in browser (WASM) (ternlight-demo.vercel.app)
85. 《Fable》将《哈利·波特》中的汤姆·里德尔日记改编成了精彩之作 Fable turned remarkable into Tom Riddle''s diary from Harry Potter (github.com)
87. 并非所有操作都应消耗代币:确定性人工智能的论据 Not everything should cost a token: the case for deterministic AI (www.vybe.build)
93. AI:在科技行业之外,投资回报的增长空间可能很长 AI: The ROI Runway Could Be Long Outside the Tech Sector (www.apollo.com)
105. 利用精准编辑技术研究人类胚胎发育揭示了主控基因 Using precision editing to study human embryo development shows master gene (www.cam.ac.uk)
107. Orasort:利用甲骨文的一项已过期专利,实现5倍更快的列排序 Orasort: 5x faster column-sorting with an expired patent from Oracle (deepsystemstuff.com)
113. Januscape:KVM/x86 环境中的客机到主机权限提升漏洞 [CVE-2026-53359] Januscape: Guest-to-Host Escape in KVM/x86 [CVE-2026-53359] (github.com)
114. Fable 构建了亚里士多德认知架构的 3D 模型 Fable Built a 3D Model of Aristotle''s Cognitive Architecture (conceptual-spaces.vercel.app)
115. 科技巨头们突然改变了对“人工智能将导致就业岗位消失”这一情景的看法 Big Tech Has Suddenly Flipped on the AI Jobs Wipeout Scenario (www.wsj.com)
117. 最高法院刚刚给弗洛克的车牌摄像头帝国点燃了导火索 The Supreme Court Just Lit a Fuse Under Flock''s License Plate Camera Empire (www.yahoo.com)
119. 基于Subleq单指令集计算机的“永恒软件”计划 Eternal Software Initiative Based on Subleq One-Instruction-Set Computer (github.com)
120. OfficeCLI:供人工智能代理读取和编辑 Microsoft Office 文件的办公套件 OfficeCLI: Office suite for AI agents to read and edit Microsoft Office files (github.com)
123. CS2 战争迷雾:针对 CS2 服务器的基于服务端的防穿墙作弊遮挡剔除机制 CS2 Fog Of War: Server-sided anti-wallhack occlusion culling for CS2 servers (github.com)
128. 隐形机器人初创公司(YC S26)正在招聘首席工程师(帕洛阿尔托) Stealth robotics startup (YC S26) is hiring principal engineers (Palo Alto) (news.ycombinator.com)
131. Google Chrome 在您的电脑上安装了一个 4GB 的人工智能模型 Google Chrome Installed a 4GB AI Model on Your PC (oztalking.com)
132. 电动防空拦截无人机以434英里/小时的速度打破世界飞行速度纪录 Electric anti-aircraft interceptor drone breaks world air speed record at 434mph (www.tomshardware.com)
133. 多语言经历与人群及个体的延缓衰老相关 Multilingual Experience Linked to Delayed Aging in Populations and Individuals (fens2026.abstractserver.com)
136. 既然已经有了 Postgres,真的还需要单独的系统吗? Do you really need separate systems when you already have Postgres? (postgresisenough.dev)
137. 艾米丽·本德就“随机鹦鹉”一事澄清事实 Emily Bender Sets the Record Straight on "Stochastic Parrots" (spectrum.ieee.org)
138. 美国司法部结案阿博特实验室案,引发企业犯罪调查范围收窄 DOJ Closing Abbott Labs Case Spurs Wider Corporate Crime Retreat (news.bloomberglaw.com)
141. 视频显示,一名警察在利用车牌识别系统(LPR)监控一名女子后,对其进行了跟踪 Footage Shows Cop Stalking Woman After Surveilling Her with a LPR (www.404media.co)
142. “已无回头路”:欧洲与美国关系破裂的幕后故事 ''There Is No Going Back'': The Inside Story of Europe''s Rupture with America (www.wsj.com)
147. 任天堂宣布在欧洲推出配备可更换电池的新款产品 Nintendo announces new product revisions in Europe with replaceable batteries (www.nintendo.com)
149. 均值回归:论大型语言模型与“新事物”的悄然消亡 Regression to the Mean: on LLMs and the quiet death of the new (rruxandra.github.io)
151. 布莱恩·约翰逊:我患有一种自身免疫性疾病。我的胃正在自我破坏。 Bryan Johnson: I have an autoimmune disease. My stomach is eating itself (twitter.com)
153. Show HN: Pet Reminder——一款带有桌面宠物形象的 macOS 提醒事项应用 Pet Reminder – A macOS reminder app with a desktop pet (reminder.w3cub.com)
154. 亚马逊将于7月30日停止接受Mechanical Turk的新用户注册 Amazon will stop accepting new customers for Mechanical Turk on July 30 (techcrunch.com)
155. 《Fable 5》在Vending-Bench上:行为不端,却能合理推脱 Fable 5 On Vending-Bench: Misbehaving, With Plausible Deniability (andonlabs.com)
156. Anthropic 如何通过几个简单步骤失去商誉 Anthropic''s Method to Losing Goodwill in a Few Easy Steps (raheeljunaid.com)
159. AI营销遭遇反噬:为何“AI优先”品牌开始失势 The AI Marketing Backlash: Why ''AI-First'' Brands Are Starting to Fall Flat (www.breef.com)
160. 美国宇航局发射机器人,以挽救即将坠落地球的“斯威夫特”望远镜 NASA launches robot to save Swift telescope falling to Earth (www.bbc.com)
162. 当用户尝试在浏览器中加载一个 1 GB 的 GML 文件时,我们学到了什么 What we learned when a user tried to load a 1 GB GML file in a browser (geodataviewer.com)
164. 研究表明:超黑涂层可减少卫星光污染 Study: ultra-black coating could reduce satellite light pollution (www.surrey.ac.uk)
168. Show HN: 在实时互动地球仪上绘制地球(协作艺术。) Paint the Earth on a live, interactive globe (collaborative art.) (earth.tattoo)
179. Show HN: 我写了一本关于Rust的书,结尾部分介绍了一个Redis的克隆版本 I wrote a Rust book ending with a Redis clone (shankhan3.gumroad.com)
180. 对一个已有25年历史的极简C单元测试框架进行现代化改造(第二部分) Modernizing a 25-year-old minimal C unit testing framework (Part 2) (freshsources.com)
183. 通过客户支持来建立客户关系的效果并未如预期般理想 Building relationships with customers through support didn''t turn out as hoped (www.uncommonapps.nyc)
189. 儿童接受人工智能的速度是成人的3倍——而我们尚未做好准备 Children Adopt AI 3x Faster Than Adults – and We''re Not Ready (hackenewhome.blogspot.com)
194. 专家称,昆士兰海滩上发现的奇怪球体可能是具有毒性的“太空垃圾” Strange Balls found on Queensland beaches could be toxic ''space debris'': experts (www.inkl.com)
197. 阿尔·维吉耶:加拿大的人工智能战略不应包含涉及帕兰蒂尔的秘密法案 Al Vigier: Canada''s AI strategy shouldn''t include secret Palantir bills (www.readtheline.ca)
201. 扎克伯格表示,人工智能代理的开发进度慢于预期 Zuckerberg says AI agent development going slower than expected (www.reuters.com)
204. Tell HN: 不要将人工智能研究的知识产权托付给Bigco的人工智能代理 don''t trust Bigco AI agents with AI research IP (news.ycombinator.com)
206. 想到一个关于Rust编辑器的点子,其中包含一个用于学习的简单Vim模式 Had an idea for a Rust editor with simple Vim mode for learning (github.com)
208. 7月4日,达美航空一架航班在米德韦机场降落时被烟花击中 Delta flight hit by firework while landing at Midway Airport on Fourth of July (www.nbcchicago.com)
209. 我所知道的第一位在定点打击中遇害的程序员是海萨姆 The first programmer I know who was murdered in a targeted strike was Haitham (www.lrb.co.uk)
210. DNSGlobe——一款用于观察DNS在全球范围内传播的Rust TUI工具 DNSGlobe – Rust TUI to watch DNS propagate around the world (github.com)
212. CoCom法规与气球及立方卫星用的GPS接收机 CoCom regulations and GPS receivers for balloons and cubesats (space.stackexchange.com)
213. Show HN: Homegames。一个我开发了8年的开源游戏平台 Homegames. An open-source game platform I''ve been making for 8 years (homegames.io)
214. Go 语言中的零拷贝:sendfile、splice 以及 io.Copy 的开销 Zero-copy in Go: sendfile, splice, and the cost of io.Copy (segflow.github.io)
219. 《地牢证明爬行者》:学习如何使用RPG编写证明 Dungeon Proof Crawler: learn how to write proofs with RPG (dhilst.github.io)
222. Show HN: 一款用于查找域名中暴露文件的OSINT工具 Osint tool that finds exposed files on domains (search.cerast-intelligence.com)
226. Tripadvisor的AI摘要对危险酒店给予了极高的评价 Tripadvisor AI summaries give glowing reviews to dangerous hotels (www.euronews.com)
229. 吉姆·凯勒的初创公司正在建设一座工厂,用于批量生产小型芯片制造厂 Jim Keller''s startup is building a factory to mass-produce small chip fabs (www.tomshardware.com)
231. “Baby Paint”先生与偶然发现的一种新型细胞自动机 Mr. Baby Paint and accidentally discovering a new cellular automata (tekstien-marginaalien-keskus.aalto.fi)
235. 达特茅斯大学的一门课程中,新型AI辅导系统实现了0.71-1.30个标准差的效果量 [pdf] New AI tutor achieves 0.71-1.30 SD effect size in Dartmouth course [pdf] (intextbooks.science.uu.nl)
241. 优化一种设计上就是二次时间复杂度的算法 Optimizing an Algorithm That''s Quadratic by Design (whatchord.earthmanmuons.com)
242. 埋藏学分析揭示了弗洛雷斯人(Homo floresiensis)的行为与技术能力 Taphonomic analysis reveals behavioral & tech capabilities of Homo floresiensis (www.science.org)
243. 过去,搬回父母家曾被视为失败的标志。如今,这却体现了理财智慧。 Moving Back Home Used to Be a Sign of Failure. Now It Shows Financial Savvy (www.wsj.com)
245. 左翼阵营中生育率下降是美国出生率下滑的主要驱动因素 Falling fertility on the left as key driver of US birth decline (www.nature.com)
247. 马克·扎克伯格告诉员工,人工智能代理的发展还不够成熟 Mark Zuckerberg tells staff that AI agents haven''t progressed enough (techcrunch.com)
249. 这并不是实体游戏与数字游戏的对立,而是关于所有权的问题 It''s not about physical vs. digital games, it''s about ownership (popcar.bearblog.dev)
250. 博客大崩盘:100个成功的博客发生了什么? The Great Blogging Collapse: What Happened to 100 Successful Blogs? (danielstanica.com)
252. 这款自动飞行伞能跟随用户,并为其遮挡雨水和阳光 Autonomous flying umbrella follows and shields users from rain and sunlight (www.designboom.com)
253. 为什么 DMARC 的新“NP”标记在启用 DNSSEC 时可能会失败 Why DMARC''s new "NP" tag can fail with DNSSEC (dmarcwise.io)
255. 在瑞士成功试运行后,太阳能列车有望在欧洲普及 Solar rail could become common in Europe after successful trial in Switzerland (www.euronews.com)
257. 在 DEC Alpha 上运行 Windows 2000,使用新的 es40 分支 Run Windows 2000 on a DEC Alpha with a new es40 fork (raymii.org)
259. 西班牙的地籍API自2003年起采用SOAP协议,因此我开发了一个JSON封装库(MCP) Spain''s cadastre API is SOAP from 2003, so I built a JSON wrapper (MCP) (prediohq.com)
262. Trellis AI(YC W24)正在招聘一名产品负责人,负责开发用于改善医疗服务可及性的智能代理 Trellis AI (YC W24) hiring a product lead to build agents for healthcare access (www.ycombinator.com)
271. 因发布查理·柯克相关帖子而受到处分的教育工作者正获得巨额赔偿 Educators disciplined over Charlie Kirk posts are securing big payouts (www.nbcnews.com)
274. Show HN: 我训练了一个语言模型,它认为日本的首都就是巴黎 I trained a language model that thinks the capital of Japan is Paris (hamiltonianresearch.xyz)
279. 因对Rust治理机制失去信任而重返Zig Returning to Zig after losing trust in Rust''s governance (gracefulliberty.com)
281. 由于人工智能无法达到质量检查标准,福特重新聘用人类工程师 Ford rehires human engineers after AI fails to match quality checks (www.bbc.com)
283. 曾负责清理太空厕所的科学家,如今正领导火星探索工作 Scientist who cleaned space toilet on work now leading Mars exploration (www.bbc.com)
294. sqlite-utils 4.0rc2,主要由 Claude Fable 编写(约 149.25) sqlite-utils 4.0rc2, mostly written by Claude Fable (for about 149.25) (simonwillison.net)
298. Beeg 浮点数库,是 Fabrice Bellard 的 libbf 库的 Rust 移植版 Beeg float library, a Rust port of Fabrice Bellard''s libbf (github.com)
300. 利用超声波“读取”思维:一种更微创的大脑意图检测技术(2021) Reading Minds with Ultrasound: Less-Invasive Technique for Brain''s Intentions (2021) (www.caltech.edu)