1. Xee: A Modern XPath and XSLT Engine in Rust

2. Cross-Platform P2P Wi-Fi: How the EU Killed AWDL

3. How to Write Blog Posts That Developers Read · Refactoring English

4. Emacs Solo: A Surprise System Crafters Live Demo

5. Google is publishing the home addresses of developers without their consent

6. Signal Chat Leak Angers U.S. Military Pilots

7. I drove 300 miles, then asked police to send me surveillance footage of my car.

8. 7.7 magnitude earthquake hits Southeast Asia, affecting Myanmar and Thailand

9. NASA Deletes Comic Book About How Women Can Be Astronauts

10. Learn to code, ignore AI, then use AI to code even better

11. Architecture Patterns with Python

12. Giant, fungus-like organism may be a completely unknown branch of life

13. Golang on the Playstation 2

14. A decompilation and port of Sonic Advance 2-a GameBoy Advance game written in C

15. Using uv and PEP 723 for Self-Contained Python Scripts

16. Arctic sea ice sets a record low maximum in 2025

17. LibreOffice downloads on the rise as users look to avoid subscription costs

18. Asking good questions is harder than giving great answers

19. Things I would have told myself before building an autorouter

20. A note on the USB-to-PS/2 mouse adapter that came with Microsoft mouse devices

21. Learning Theory from First Principles [pdf]

22. Most promoted and blocked domains on Kagi

23. I genuinely don''t understand why some people are still bullish about LLMs

24. Take this on-call rotation and shove it

25. Apple Needs a Snow Sequoia

26. Zoom bias: The social costs of having a ''tinny'' sound during video conferences

27. How to Use Em Dashes (–), En Dashes (–), and Hyphens (-)

28. Glider for Apple II

29. SignalGate Is Driving the Most US Downloads of Signal Ever

30. I tried making artificial sunlight at home

31. Dagger: A shell for the container age

32. AI models miss disease in Black and female patients

33. California bill aims to phase out harmful ultra-processed foods in schools

34. Federal Government Detains International Student at Tufts

35. Tracing the thoughts of a large language model

36. Lumon Terminal Pro

37. Abundance Isn''t Going to Happen Unless Politicians Are Scared of the Status Quo

38. Launch HN: Continue (YC S23) – Create custom AI code assistants

39. Source code art in the Rivulet language

40. A filmmaker and a crooked lawyer shattered Denmark''s self-image

41. Blasting Past WebP - An analysis of the NSO BLASTPASS iMessage exploit

42. They Might Be Giants Flood EPK Promo (1990) [video]

43. Firefox Is Finally (Re)Adding Support for Web Apps

44. Piranesi''s Perspective Trick (2019)

45. Modern C

46. The mysterious flow of fluid in the brain

47. Rost – Rust Programming in German

48. DeepSeek-V3 Technical Report

49. DJ With Apple Music launches to enable subscribers to mix their own sets

50. Building a Firecracker-Powered Course Platform to Learn Docker and Kubernetes

51. Building a Linux Container Runtime from Scratch

52. The long-awaited Friend Compound laws in California

53. Problems with the heap

54. The role of developer skills in agentic coding

55. The Website Hacker News Is Afraid to Discuss

56. Masked homeland security abducting foreign graduate student from Tufts

57. Blender releases their Oscar winning version tool

58. Has the decline of knowledge work begun?

59. Waymos crash less than human drivers

60. Oracle customers confirm data stolen in alleged cloud breach is valid

61. How to Delete Your 23andMe Data

62. Google makes Android development private, will continue open source releases

63. Playwright Tools for MCP

64. Tufts student: Video shows masked agents arresting Rumeysa Ozturk

65. Botswana Successfully Launches First Satellite, Botsat-1

66. Collapse OS

67. Malware found on NPM infecting local package with reverse shell

68. Google will develop Android OS behind closed doors starting next week

69. OpenAI adds MCP support to Agents SDK

70. MCP server for Ghidra

71. Airline Demand Between Canada and United States Collapses, Down 70%

72. Microsoft Study: AI Makes Human Cognition "Atrophied and Unprepared"

73. Good-bye core types; Hello Go as we know and love it

74. Linux kernel 6.14 is a big leap forward in performance and Windows compatibility

75. Debian bookworm live images now reproducible

76. A love letter to the CSV format

77. Hyperlight WASM: Fast, secure, and OS-free

78. Here are the Attack Plans That Trump''s Advisers Shared on Signal

79. You should know this before choosing Next.js

80. Gemini 2.5 Pro reasons about task feasibility

81. Europe''s Largest Makerspace

82. DOGE staffer,''Big Balls'', provided tech support to cybercrime ring, records show

83. Evolving Scala

84. Better Shell History Search

85. What''s Happening to Students?

86. Coordinating the Superbowl''s visual fidelity with Elixir

87. My Favorite C Pattern: X Macros (2023)

88. CIA Director Reveals Signal Comes Installed on Agency Computers

89. What Killed Innovation?

90. You might want to stop running atop

91. Sell yourself, sell your work

92. Devs say AI crawlers dominate traffic, forcing blocks on entire countries

93. Whose code am I running in GitHub Actions?

94. Beej''s Guide to C Programming [pdf]

95. The highest-ranking personal blogs of Hacker News

96. In Jail Without a Lawyer: How a Texas Town Fails Poor Defendants

97. Why is C the symbol for the speed of light? (2004)

98. If you get the chance, always run more extra network fiber cabling

99. A Sneaky Phish Just Grabbed My Mailchimp Mailing List

100. Open-sourcing OpenPubkey SSH (OPKSSH): integrating single sign-on with SSH

101. Kylie Minogue song about a typeface

102. 4o Image Generation

103. VGGT: Visual Geometry Grounded Transformer

104. Stoop Coffee: How a Simple Idea Transformed My Neighborhood

105. The Prospero Challenge

106. Gemini 2.5: Our most intelligent AI model

107. X’s director of engineering, Haofei Wang, has left the company

108. Reflecting on WikiTok

109. An AI bubble threatens Silicon Valley, and all of us

110. Samsung CEO Jong-hee Han has died

111. Writing your own C standard library from scratch

112. Coding Isn''t Programming

113. Tesla deliveries down 43% in Europe while EVs are up 31%

114. The Great Barefoot Running Hysteria of 2010

115. Spammers are better at SPF, DKIM, and DMARC than everyone else

116. Three Hundred Years Later, a Tool from Isaac Newton Gets an Update

117. Search My Site – open-source search engine for personal and independent websites

118. Cottagecore Programmers

119. Project Operation Whitecoat (2010)

120. Show HN: I''m a teacher and built an AI presentation tool

121. Jeffrey Goldberg on being added to the group chat by Trump Administration

122. Rickover''s Lessons

123. German parliament votes as a Git contribution graph

124. Arc-AGI-2 and ARC Prize 2025

125. Osgint – OSINT tool to find information about GitHub user

126. I won''t connect my dishwasher to your cloud

127. Internet Archive Europe – Bringing Collections to Life

128. Qwen2.5-VL-32B: Smarter and Lighter

129. Mastering Delphi 5 2025 Annotated Edition Is Now Complete

130. The Game Designer Playing Through His Own Psyche

131. Tesla sales drop 35% in San Diego County

132. Move on to ESM-Only

133. The Software Engineering Identity Crisis

134. The Trump Administration Accidentally Texted Me Its War Plans

135. The Vatican''s Latinist (2017)

136. Goblin.tools: simple, single-task tools to help neurodivergent people with tasks

137. Shift-to-Middle Array: A Faster Alternative to Std:Deque?

138. HP avoids monetary damages over bricked printers in class-action settlement

139. Triforce – a beamformer for Apple Silicon laptops

140. Japanese scientists use stem cell treatment to restore movement in spinal injury

141. The Great Hobby Lobby Artifact Heist

142. Aiter: AI Tensor Engine for ROCm

143. America Is Watching the Rise of a Dual State

144. Play the Virtual Organ from Arp Schnitger

145. European Cloud, Global Reach

146. How one of the world’s major money laundering networks operates

147. Millions are visiting the European Alternatives site––what trends are we seeing?

148. 63 Chinese Cuisines: The Complete Guide (2024)

149. Quadlet: Running Podman containers under systemd

150. DNA testing firm 23andMe files for bankruptcy to sell itself

151. RDNA 4''s “Out-of-Order” Memory Accesses

152. English Scientists Develop Fast, High-Quality AI Weather Model for Desktops

153. Achieving Great Privacy with Safari

154. Bitter Lesson is about AI agents

155. Show HN: My iOS app to practice sight reading (10 years in the App Store)

156. Show HN: LinkedIn sucks, so I built a better one

157. The case of the critical section that let multiple threads enter a block of code

158. Technicalities of Homeworld 2 Backgrounds

159. Show HN: I built website for sharing Drum Patterns

160. argp: GNU-style command line argument parser for Go

161. A USB Interface to the "Mother of All Demos" Keyset

162. The SeL4 Microkernel: An Introduction [pdf]

163. Quitting an Intel x86 Hypervisor

164. The Worst Programmer I Know (2023)

165. Do Viruses Trigger Alzheimer''s?

166. Most AI value will come from broad automation, not from R & D

167. Is it safe to travel to the United States with your phone?

168. Show HN: We made an MCP server so Cursor can debug Node.js on its own

169. Paul A. M. Dirac, Interview by Friedrich Hund (1982) [video]

170. Improving recommendation systems and search in the age of LLMs

171. Mathematical Methods for Physics [pdf]

172. Understanding R1-Zero-Like Training: A Critical Perspective

173. Next.js version 15.2.3 has been released to address a security vulnerability

174. Differential Geometry: A First Course in Curves and Surfaces [pdf]

175. Italy demands Google poison DNS under strict Piracy Shield law

176. NixOS and reproducible builds could have detected the xz backdoor

177. Show HN: FastOpenAPI – automated docs for many Python frameworks

178. CEO of Kubient sentenced for fraud

179. The polar vortex is hitting the brakes

180. Tencent''s ''Hunyuan-T1''–The First Mamba-Powered Ultra-Large Model

181. "Vibe Coding" vs. Reality

182. Numbering should start at zero (1982)

183. Map Features in OpenStreetMap with Computer Vision

184. Facebook to stop targeting ads at UK woman after legal fight

185. When you deleted /lib on Linux while still connected via SSH (2022)

186. California AG Rob Bonta Urgently Issues Consumer Alert for 23andMe Customers

187. Amazon wants a product safety regulator declared unconstitutional

188. Landrun: Sandbox any Linux process using Landlock, no root or containers

189. PyTorch Internals: Ezyang''s Blog

190. MySQL transactions per second vs. fsyncs per second (2020)

191. Ancient DNA Shows Stone Age Europeans Voyaged by Sea to Africa

192. ‘The Celts: A Modern History’ by Ian Stewart Review

193. Scallop – A Language for Neurosymbolic Programming

194. Chunking Attacks on File Backup Services Using Content-Defined Chunking [pdf]

195. Mathup: Easy MathML authoring tool with a quick to write syntax

196. Use Long Options in Scripts

197. Not OK Cupid – A story of poor email address validation

198. Frink

199. George Foreman, Boxer Turned Foreman Grill Infomercial Star, Dies at 76

200. Monster Cables picked the wrong guy to threaten (2008)

201. EFF Border Search Pocket Guide

202. I want a good parallel computer

203. Boston Dynamics shows off another major leap in humanoid mobility

204. Legged Locomotion Meets Skateboarding

205. France rejects backdoor mandate

206. The little book about OS development

207. Pen and Paper Exercises in Machine Learning (2022)

208. Show HN: A terminal emulator in pure PHP

209. New USPTO Memo Makes Fighting Patent Trolls Even Harder

210. The Road Not Taken Is Guaranteed Minimum Income

211. Bigscreen Beyond 2

212. Show HN: Torch Lens Maker – Differentiable Geometric Optics in PyTorch

213. IronRDP: a Rust implementation of Microsoft''s RDP protocol

214. Congestion Pricing Is a Policy Miracle

215. Wheel Reinventor’s Principles (2024)

216. London''s Heathrow Airport announces complete shutdown due to power outage

217. Notetime: Minimalistic notes where everything is timestamped

218. Imagine telling 2010 devs that in 2025, collapsing a div would require 8/ month

219. Career Development: What It Means to Be a Manager, Director, or VP (2015)

220. The FBI Seized This Woman''s Life Savings–Without Telling Her Why

221. The F-35 as a Subscription Service

222. Calibre 8.0 Release

223. Germany tightens travel advice to US after three citizens detained

224. The head of South Korea''s guard consulted ChatGPT before martial law was imposed

225. The IndieWeb Doesn''t Need to "Take Off"

226. Grease: An Open-Source Tool for Uncovering Hidden Vulnerabilities in Binary Code

227. ChatGPT hit with privacy complaint over defamatory hallucinations

228. Boycott IETF 127

229. Teaching a new way to prevent outages at Google

230. Retro Boy: simple Game Boy emulator written in Rust, can be played on the web

231. Google calls Gemma 3 the most powerful AI model you can run on one GPU

232. Show HN: I built a MCP server so Claude can play Minesweeper

233. The Burnout Machine

234. ''More than a hint'' that dark energy isn''t what astronomers thought

235. Oxygen discovered in most distant known galaxy

236. Doge to Fired CISA Staff: Email Us Your Personal Data

237. CVE-2024-54471: Leaking Passwords (and More!) on macOS

238. French scientist denied entry into the U.S., French government says

239. OpenAI Audio Models

240. Tesla to recall more than 46,000 Cybertrucks due to exterior panel issue

241. Canada considering charging for road access from USA to Alaska

242. The Last Drops of Mexico City

243. Understanding Solar Energy

244. Claude can now search the web

245. I fear for the unauthenticated web

246. ACARS Drama

247. Tesla falls after Commerce secretary recommends buying stock

248. The Frontend Treadmill

249. EU sends Apple first DMA interoperability instructions for apps and devices

250. Ask HN: Are you afraid to travel to US to tech conferences?

251. Powers of 2 with all even digits

252. The Continuing Crisis, Part IX: Inside the NIH Now

253. Tourist in US chained ''like Hannibal Lecter''

254. FOSS infrastructure is under attack by AI companies

255. Austral: A Systems Language with Linear Types and Capabilities (2022)

256. Dutch Parliament: Time to ditch US tech for homegrown options

257. SoftBank Group to Acquire Ampere Computing for 6.5B

258. Minding the gaps: A new way to draw separators in CSS

259. Apple ordered by EU antitrust regulators to open up to rivals

260. Hunyuan3D-2-Turbo: fast high-quality shape generation in 1s on a 4090

261. French researcher denied entry for a personal opinion on Trump administration

262. Launch HN: Modernbanc (YC W20) – Modern and fast accounting software

263. Introduction to Deep Learning (CMU)

264. Stripe adds yet another additional 15 dispute fee, unless you use their AI

265. How I accepted myself into Canada''s largest AI hackathon

266. DESI Opens Access to the Largest 3D Map of the Universe Yet

267. The Collective Ambition Behind Odysseus, a Game-Changing Sci-Fi Larp

268. Ikemen-GO: open-source reimplementation of MUGEN

269. Orpheus-3B – Emotive TTS by Canopy Labs

270. Looking Ahead at Intel''s Xe3 GPU Architecture

271. The Pain That Is GitHub Actions

272. OpenAI''s o1-pro now available via API

273. Tesla Hate Is Making Insurance More Expensive for Owners

274. LLM Agents Are Simply Graph – Tutorial for Dummies

275. Notebooks as reusable Python programs

276. Bolt3D: Generating 3D Scenes in Seconds

277. Google to pay 28M to settle claims it favoured white and Asian employees

278. Pierogi in Space

279. Fauna Service Winding Down

280. Fine-tune Google''s Gemma 3

281. Supply constraints do not explain house price, quantity growth across US cities

282. AI Blindspots – Blindspots in LLMs I''ve noticed while AI coding

283. How Fast the Days Are Getting Longer

284. The Intenet Slum: is abandoning the Internet the next big thing? (2004)

285. CVE-2024-9956 – PassKey Account Takeover in All Mobile Browsers

286. Apple Loses Top Court Fight Over German Antitrust Crackdown

287. Memory Safety for Web Fonts

288. Video game workers in North America now have an industry-wide union

289. Konva.js - Declarative 2D Canvas for React, Vue, and Svelte

290. The Origin of the Pork Taboo

291. fd: A simple, fast and user-friendly alternative to ''find''

292. Tesla loses ground as Chinese EVs dominate global markets

293. How I Stay Motivated Working on My Solo SaaS (When It Feels Like Nobody Cares)

294. I''m the Canadian who was detained by ICE for two weeks

295. The Lost Art of Research as Leisure

296. Crew-9 Returns to Earth

297. Nvidia Dynamo: A Datacenter Scale Distributed Inference Serving Framework

298. Underrated Soft Skills: Charisma

299. 20 Years of YC / HN

300. Show HN: "Git who" – A new CLI tool for industrial-scale Git blaming