1. AnduinOS

2. AI Is a Mass-Delusion Event

3. Why Semantic Layers Matter (and how to build one with DuckDB)

4. AGENTS.md – Open format for guiding coding agents

5. Copilot broke audit logs, but Microsoft won''t tell customers

6. How to Draw a Space Invader

7. Perfect Freehand – Draw perfect pressure-sensitive freehand lines

8. ''Ad Blocking Is Not Piracy'' Decision Overturned by Top German Court

9. D2 (text to diagram tool) now supports ASCII renders

10. Why I''m all-in on Zen Browser

11. Newgrounds: Flash Forward 2025

12. The SSO Wall of Shame – Vendors that treat SSO as luxury feature

13. Notion releases offline mode

14. PyPI Preventing Domain Resurrection Attacks

15. Positron, a New Data Science IDE

16. Critical Cache Poisoning Vulnerability in Dnsmasq

17. Emacs as your video-trimming tool

18. How we exploited CodeRabbit: From simple PR to RCE and write access on 1M repos

19. Chrome intends to remove XSLT from the HTML spec

20. XZ Utils Backdoor Still Lurking in Docker Images

21. Without the Futex, It''s Futile

22. BBC witnesses settlers attack on Palestinian farm in West Bank

23. Mangle – a language for deductive database programming

24. Google is killing the open web

25. UK drops demand for backdoor into Apple encryption

26. Custom telescope mount using harmonic drives and ESP32

27. How to Build a Medieval Castle

28. The lottery ticket hypothesis: why neural networks work

29. Prime Number Grid

30. Show HN: I built a toy TPU that can do inference and training on the XOR problem

31. Ted Chiang: The Secret Third Thing

32. Airbus A320 Poised to Overtake Boeing 737 as Most-Delivered Commercial Airliner

33. OpenMower – An open source lawn mower

34. Phrack 72

35. Lab-grown salmon hits the menu

36. A minimal tensor processing unit (TPU), inspired by Google''s TPU

37. Croatian freediver held breath for 29 minutes

38. Show HN: We started building an AI dev tool but it turned into a Sims-style game

39. Shamelessness as a strategy (2019)

40. How much do electric car batteries degrade?

41. What could have been

42. Newsmax agrees to pay 67M in defamation case over bogus 2020 election claims

43. Show HN: Fractional jobs – part-time roles for engineers

44. GenAI FOMO has spurred businesses to light nearly 40B on fire

45. Obsidian Bases

46. T-Mobile claimed selling location data without consent is legal–judges disagree

47. Left to Right Programming

48. Counter-Strike: A billion-dollar game built in a dorm room

49. Show HN: Whispering – Open-source, local-first dictation you can trust

50. My Retro TVs

51. Who Invented Backpropagation?

52. Class-action suit claims Otter AI records private work conversations

53. Anna''s Archive: An Update from the Team

54. Texas law gives grid operator power to disconnect data centers during crisis

55. The Road That Killed Legend Jenkins Was Working as Designed

56. Vibe coding tips and tricks

57. I Prefer RST to Markdown (2024)

58. 95% of AI Pilots Failing

59. AI is predominantly replacing outsourced, offshore workers

60. FFmpeg Assembly Language Lessons

61. When you''re asking AI chatbots for answers, they''re data-mining you

62. Website is served from nine Neovim buffers on my old ThinkPad

63. LLMs and coding agents are a security nightmare

64. MCP doesn''t need tools, it needs code

65. Electromechanical reshaping, an alternative to laser eye surgery

66. It’s OK to block ads (2015)

67. SystemD Service Hardening

68. MS-DOS development resources

69. Web apps in a single, portable, self-updating, vanilla HTML file

70. Clojure Async Flow Guide

71. ClickHouse vs PostgreSQL UPDATE performance comparison

72. Google admits anti-competitive conduct involving Google Search in Australia

73. Llama-Scan: Convert PDFs to Text W Local LLMs

74. The decline of high-tech manufacturing in the United States

75. One person was able to claim 20M IPs, or 9% of all IPv4 hosts

76. Seagate spins up a raid on a counterfeit hard drive workshop

77. Princeton NuEnergy''s battery recycling tech recovers 97% of lithium-ion material

78. Show HN: Doxx – Terminal .docx viewer inspired by Glow

79. Israeli gov. official arrested in Nevada internet crimes against children sting

80. Dyna – Logic Programming for Machine Learning

81. Living with Williams Syndrome, the ''opposite of autism'' (2014)

82. Pirate library operator arrested, study canceled for 330k members

83. Office on HP-UX and Unix

84. Tversky Neural Networks

85. Woz: ''I Am the Happiest Person''

86. Apple''s new Processor Trace instrument is incredible

87. OpenAI Progress

88. Eliminating JavaScript cold starts on AWS Lambda

89. Microsoft keeps adding stuff into Windows we don''t need

90. California unemployment rises to 5.5%, worst in the U.S. as tech falters

91. OpenBSD is so fast, I had to modify the program slightly to measure itself

92. HN Search isn''t ingesting new data since Friday

93. When did AI take over Hacker News?

94. AI doesn''t lighten the burden of mastery

95. The Enterprise Experience

96. US state department stops issuing visas for Gaza’s children to get medical care

97. Who does your assistant serve?

98. Derivatives, Gradients, Jacobians and Hessians

99. Why Nim?

100. Microsoft''s latest Windows 11 24H2 update breaks SSDs/HDDs, may corrupt data

101. Faster Index I/O with NVMe SSDs

102. BBC Micro, ancestor to ARM

103. Simulator of the life of a 30-year-old in the UK

104. Lessons learned from building a sync-engine and reactivity system with SQLite

105. Dispelling misconceptions about RLHF

106. Node.js is able to execute TypeScript files without additional configuration

107. Hyundai wants loniq 5 customers to pay for cybersecurity patch in baffling move

108. GDPR meant nothing: chat control ends privacy for the EU [video]

109. Guid Smash

110. Dev Compass – Programming Philosophy Quiz

111. A Lisp in 99LOC

112. Do things that don''t scale, and then don''t scale

113. Making Your Own Merchant Service Provider

114. Dicing an Onion, the Mathematically Optimal Way

115. Toothpaste made with keratin may protect and repair damaged teeth: study

116. Traps to Developers

117. Volkswagen locks horsepower behind paid subscription

118. Pfeilstorch

119. Good system design

120. PuTTY has a new website

121. A privacy VPN you can verify

122. Thai Air Force seals deal for Swedish Gripen jets

123. The future of large files in Git is Git

124. ArchiveTeam has finished archiving all goo.gl short links

125. Claudia – Desktop companion for Claude code

126. Review of Anti-Aging Drugs

127. Show HN: OverType – A Markdown WYSIWYG editor that''s just a textarea

128. Show HN: NextDNS Adds "Bypass Age Verification"

129. Electricity prices are climbing more than twice as fast as inflation

130. LL3M: Large Language 3D Modelers

131. IQ Tests Results for AI

132. Sunny days are warm: why LinkedIn rewards mediocrity

133. Wan – Open-source alternative to VEO 3

134. Time to End Roundtripping by Big Pharma

135. We rewrote the Ghostty GTK application

136. Claude Opus 4 and 4.1 can now end a rare subset of conversations

137. Imagen 4 is now generally available

138. Show HN: Edka – Kubernetes clusters on your own Hetzner account

139. It seems like the AI crawlers learned how to solve the Anubis challenges

140. Steam can''t escape the fallout from its censorship controversy

141. Occult books digitized and put online by Amsterdam’s Ritman Library

142. The electric fence stopped working years ago

143. Do Things That Don''t Scale (2013)

144. The beauty of a text only webpage

145. ADHD drug treatment and risk of negative events and outcomes

146. The Timmy Trap

147. White House loyalty rating for companies

148. Is Germany on the brink of banning ad blockers?

149. Vaultwarden commit introduces SSO using OpenID Connect

150. Open hardware desktop 3D printing is dead?

151. Fairness is what the powerful ''can get away with'' study shows

152. Court records reveal Sig Sauer knew of pistol risks for years

153. Swiss vs. UK approach to major tranport projects

154. UK government states that ''safety'' act is about influence over public discourse

155. Simulating and Visualising the Central Limit Theorem

156. Nobody’s buying homes, nobody’s switching jobs, America’s mobility is stalling

157. I used to know how to write in Japanese

158. The new science of “emergent misalignment”

159. Airbrush art of the 80s (2015)

160. Streaming services are driving viewers back to piracy

161. How to rig elections [video]

162. I made a real-time C/C/Rust build visualizer

163. Show HN: I built a free alternative to Adobe Acrobat PDF viewer

164. Meta''s flirty AI chatbot invited a retiree to New York

165. What does Palantir actually do?

166. Steve Wozniak: ''I am the happiest person ever'' and ''I never sold out''

167. "Privacy preserving age verification" is bullshit

168. Jujutsu and Radicle

169. Is chain-of-thought AI reasoning a mirage?

170. Gemma 3 270M: The compact model for hyper-efficient AI

171. Blood oxygen monitoring returning to Apple Watch in the US

172. Statement Regarding Misleading Media Reports

173. NSF and Nvidia award Ai2 152M to support building an open AI ecosystem

174. Wholesale prices rose 0.9% in July, more than expected

175. Why LLMs Can''t Build Software

176. Linux Address Space Isolation Revived After Lowering 70% Performance Hit to 13%

177. Google Play Store bans wallets that don''t have banking license

178. "None of These Books Are Obscene": Judge Strikes Down Much of FL''s Book Ban Bill

179. New protein therapy shows promise as antidote for carbon monoxide poisoning

180. Org-social is a decentralized social network that runs on an Org Mode

181. 500 Days of Math

182. US Wholesale Inflation Rises by Most in 3 Years

183. Meta accessed women''s health data from Flo app without consent, says court

184. iPhone DevOps

185. Launch HN: Golpo (YC S25) – AI-generated explainer videos

186. Arch shares its wiki strategy with Debian

187. Show HN: Yet another memory system for LLMs

188. What Medieval People Got Right About Learning (2019)

189. Funding Open Source like public infrastructure

190. Open Banking and Payments Competition

191. Zenobia Pay – A mission to build an alternative to high-fee card networks

192. U.S. alcohol consumption drops to a 90-year low, new poll finds

193. Igor Babuschkin, a co-founder of xAI, has announced his departure

194. The Factory Timezone

195. Geneva makes public transport temporarily free to combat pollution spike

196. NIST Finalizes ''Lightweight Cryptography'' Standard to Protect Small Devices

197. Study: Social media probably can''t be fixed

198. Coalton Playground: Type-Safe Lisp in the Browser

199. Cross-Site Request Forgery

200. Facial recognition vans to be rolled out across the UK

201. Job Listing Site Highlighting H-1B Positions So Americans Can Apply

202. US national debt reaches a record 37T, the Treasury Department reports

203. A case study in bad hiring practice and how to fix it

204. Illinois bans use of artificial intelligence for mental health therapy

205. April Fools 2014: The *Real* Test Driven Development (2014)

206. VC-backed company just killed my EU trademark for a small OSS project

207. Gartner''s Grift Is About to Unravel

208. PYX: The next step in Python packaging

209. OCaml as my primary language

210. Pebble Time 2* Design Reveal

211. Nginx Introduces Native Support for Acme Protocol

212. New treatment eliminates bladder cancer in 82% of patients

213. So what''s the difference between plotted and printed artwork?

214. When DEF CON partners with the U.S. Army

215. Pebble Time 2 Design Reveal [video]

216. Website Is for Humans

217. We caught companies making it harder to delete your personal data online

218. UK expands police facial recognition rollout with 10 new facial recognition vans

219. I''m Worried It Might Get Bad

220. Nearly 1 in 3 Starlink satellites detected within the SKA-Low frequency band

221. [BUG] Claude says "You''re absolutely right!" about everything

222. Show HN: Doom port to pure Go – Gore

223. FFmpeg 8.0 adds Whisper support

224. A gentle introduction to anchor positioning

225. Evaluating LLMs playing text adventures

226. The Missing Protocol: Let Me Know

227. Online Safety Act – shutdowns and site blocks

228. F-Droid build servers can''t build modern Android apps due to outdated CPUs

229. Journaling using Nix, Vim and coreutils

230. Search all text in New York City

231. WHY2025: How to become your own ISP [video]

232. Go 1.25 Release Notes

233. Is the A.I. Boom Turning Into an A.I. Bubble?

234. H-1B Visa Changes Approved by White House

235. The ex-CIA agents deciding Facebook''s content policy (2022)

236. Let''s get real about the one-person billion dollar company

237. Ashet Home Computer

238. Claude vs. Gemini: Testing on 1M Tokens of Context

239. Radicle 1.3.0

240. Syncthing 2.0 Released

241. Show HN: Omnara – Run Claude Code from Anywhere

242. Show HN: Building a web search engine from scratch with 3B neural embeddings

243. Training language models to be warm and empathetic makes them less reliable

244. Perplexity Makes Longshot 34.5B Offer for Chrome

245. Why are there so many rationalist cults?

246. Enlisting in the Fight Against Link Rot

247. Claude Sonnet 4 now supports 1M tokens of context

248. UK government advises deleting emails to save water

249. GitHub is (again) having issues

250. That viral video of a ''deactivated'' Tesla Cybertruck is a fake

251. Chris Simpkins, creator of Hack font, has died

252. Australian court finds Apple, Google guilty of being anticompetitive

253. Qodo CLI agent scores 71.2% on SWE-bench Verified

254. Starbucks in Korea asks customers to stop bringing in printers/desktop computers

255. What does it mean to be thirsty?

256. Monero appears to be in the midst of a successful 51% attack

257. Weathering Software Winter (2022)

258. LLMs'' "simulated reasoning" abilities are a brittle mirage

259. The demographic future of humanity: facts and consequences [pdf]

260. The Joy of Mixing Custom Elements, Web Components, and Markdown

261. Washington, DC police put under federal control, National Guard deployed

262. StarDict sends X11 clipboard to remote servers

263. Show HN: I built an offline, open‑source desktop Pixel Art Editor in Python

264. Japan''s largest paper, Yomiuri Shimbun, sues Perplexity for copyright violations

265. GLM-4.5: Agentic, Reasoning, and Coding (ARC) Foundation Models [pdf]

266. Learn, Reflect, Apply, Prepare: The Four Daily Practices That Changed How I Live

267. Ollama and gguf

268. Reddit will block the Internet Archive

269. The value of institutional memory

270. Flock Now Using AI to Report to Police If Our Movement Patterns Are "Suspicious"

271. 36B solar mass black hole at centre of the Cosmic Horseshoe gravitational lens

272. I''ve seen 12 people hospitalized after losing touch with reality because of AI

273. Neki – sharded Postgres by the team behind Vitess

274. Generic Containers in C: Safe Division Using Maybe

275. Optimizing my sleep around Claude usage limits

276. Claude Is the Drug, Cursor Is the Dealer

277. Wikipedia loses challenge against Online Safety Act verification rules

278. Token growth indicates future AI spend per dev

279. Trump Orders National Guard to Washington, D.C., and Takeover of City’s Police

280. AOL to discontinue dial-up internet

281. POML: Prompt Orchestration Markup Language

282. GitHub is no longer independent at Microsoft after CEO resignation

283. Pricing Pages – A Curated Gallery of Pricing Page Designs

284. Auf Wiedersehen, GitHub

285. Meta Leaks Part 1: Israel and Meta, the Greatest Global Mass Censorship Campaign

286. Claude Code is all you need

287. I tried every todo app and ended up with a .txt file

288. Faster substring search with SIMD in Zig

289. Going faster than memcpy

290. OpenSSH Post-Quantum Cryptography

291. GPT-OSS-120B runs on just 8GB VRAM & 64GB system RAM

292. Hand-picked selection of articles on AI fundamentals/concepts

293. Basic Social Skills Guide

294. Compiling a Lisp: Lambda lifting

295. Google paid a 250K reward for a bug

296. Intermittent fasting strategies and their effects on body weight

297. Vanishing from Hyundai’s data network

298. Ask HN: What toolchains are people using for desktop app development in 2025?

299. Tesla remotely deactivates rapper''s vehicle for singing about the Cybertruck

300. Inside OS/2 (1987)