1. The Prime Reasons to Avoid Amazon

2. Local-First Software Is Easier to Scale

3. ''Positive review only'': Researchers hide AI prompts in papers

4. Europe''s first geostationary sounder satellite is launched

5. Problems the AI industry is not addressing adequately

6. Local-first software: You own your data, in spite of the cloud

7. A 37-year-old wanting to learn computer science

8. Why Tesla’s cars keep crashing

9. You will own nothing and be happy (Stop Killing Games)

10. Robots move Shanghai city block [video]

11. Why AO3 Was Down

12. The story behind Caesar salad

13. Gremllm

14. Baba Is Eval

15. Sleeping beauty Bitcoin wallets wake up after 14 years to the tune of 2B

16. OBBB signed: Reinstates immediate expensing for U.S.-based R&D

17. Bcachefs may be headed out of the kernel

18. Being too ambitious is a clever form of self-sabotage

19. LLM-assisted writing in biomedical publications through excess vocabulary

20. Nvidia Is Full of Shit

21. How to Incapacitate Google Tag Manager and Why You Should (2022)

22. ChatGPT creates phisher''s paradise by serving the wrong URLs for major companies

23. Everything around LLMs is still magical and wishful thinking

24. Air Pollution May Contribute to Development of Lung Cancer in Never-Smokers

25. Kepler.gl

26. Eight dormant Satoshi-era Bitcoin wallets reactivated after 14 yrs

27. EverQuest

28. LooksMapping

29. We''re Not Innovating, We''re Just Forgetting Slower

30. Serving 200M requests per day with a CGI-bin

31. Mini NASes marry NVMe to Intel''s efficient chip

32. Show HN: I AI-coded a tower defense game and documented the whole process

33. I want to leave tech: what do I do?

34. As a Labrador swam by me out to sea his owner said I hope he doesn''t meet a seal

35. Why I left my tech job to work on chronic pain

36. Is an Intel N100 or N150 a better value than a Raspberry Pi?

37. Larry (cat)

38. Writing a Game Boy Emulator in OCaml

39. The US dollar is on track for its worst year in modern history

40. High-Fidelity Simultaneous Speech-to-Speech Translation

41. How did Soham Parekh get so many jobs?

42. Zig breaking change – initial Writergate

43. WASM Agents: AI agents running in the browser

44. The Rise of Whatever

45. Postcard is now open source

46. Major reversal in ocean circulation detected in the Southern Ocean

47. AI for Scientific Search

48. Michael Madsen has died

49. Wind Knitting Factory

50. My open source project was stolen and relicensed by a YC company

51. Locality of Behaviour (2020)

52. Tesla''s energy storage business gets sucked into the company''s downward spiral

53. Abrego Garcia Was Beaten and Tortured in El Salvador Prison, Lawyers Say

54. The End of Moore''s Law for AI? Gemini Flash Offers a Warning

55. Where is my von Braun wheel?

56. Flounder Mode – Kevin Kelly on a different way to do great work

57. Show HN: HomeBrew HN – Generate personal context for content ranking

58. Launch HN: K-Scale Labs (YC W24) – Open-Source Humanoid Robots

59. AV1@Scale: Film Grain Synthesis, The Awakening

60. Poor Man''s Back End-as-a-Service (BaaS), Similar to Firebase/Supabase/Pocketbase

61. Opening up ‘Zero-Knowledge Proof’ technology

62. Peasant Railgun

63. Sony''s Mark Cerny Has Worked on "Big Chunks of RDNA 5" with AMD

64. Introducing tmux-rs

65. Tools: Code Is All You Need

66. Gmailtail – Command-line tool to monitor Gmail messages and output them as JSON

67. The uv build back end is now stable

68. Azure API vulnerability and roles misconfiguration compromise corporate networks

69. Vitamin C Boosts Epidermal Growth via DNA Demethylation

70. Whole-genome ancestry of an Old Kingdom Egyptian

71. Astronomers discover 3I/ATLAS – Third interstellar object to visit Solar System

72. I scanned all of GitHub''s "oops commits" for leaked secrets

73. Trans-Taiga Road (2004)

74. A Higgs-Bugson in the Linux Kernel

75. TikTok is being flooded with racist AI videos generated by Google''s Veo 3

76. Features of D That I Love

77. AI note takers are flooding Zoom calls as workers opt to skip meetings

78. What to build instead of AI agents

79. Evidence of a 12,800-year-old shallow airburst depression in Louisiana

80. American science to soon face its largest brain drain in history

81. The wanton destruction of a creative-tech era

82. More assorted notes on Liquid Glass

83. ASCIIMoon: The moon''s phase live in ASCII art

84. Websites hosting major US climate reports taken down

85. ICEBlock, an app for anonymously reporting ICE sightings

86. Couchers is officially out of beta

87. Firefox 120 to Firefox 141 Web Browser Benchmarks

88. What I learned gathering nootropic ratings (2022)

89. Show HN: CSS generator for a high-def glass effect

90. Stop Killing Games

91. Gene therapy restored hearing in deaf patients

92. ICEBlock climbs to the top of the App Store charts after officials slam it

93. Private sector lost 33k jobs, badly missing expectations of 100k increase

94. Microsoft to Cut 9k Workers in Second Wave of Major Layoffs

95. I''m dialing back my LLM usage

96. Using Sun Ray thin clients in 2025

97. Hack IKKO "AI powered" earbuds to run DOOM, stole OpenAI API key, customer data

98. Cloudflare Introduces Default Blocking of A.I. Data Scrapers

99. They tried Made in the USA – it was too expensive for their customers

100. The Roman Roads Research Association

101. How large are large language models?

102. Show HN: Core – open source memory graph for LLMs – shareable, user owned

103. Jack Welch, the Man Who Broke Capitalism (2022)

104. Don’t use “click here” as link text (2001)

105. Math.Pow(-1, 2) -1 in Windows 11 Insider build

106. Spain and Brazil push global action to tax the super-rich and curb inequality

107. Hilbert''s sixth problem: derivation of fluid equations via Boltzmann''s theory

108. Huawei releases an open weight model trained on Huawei Ascend GPUs

109. Australians to face age checks from search engines

110. Ask HN: Who wants to be hired? (July 2025)

111. HN Slop: AI startup ideas generated from Hacker News

112. Effectiveness of trees in reducing temperature, outdoor heat exposure in Vegas

113. Sam Altman Slams Meta''s AI Talent Poaching: ''Missionaries Will Beat Mercenaries''

114. Converting a large mathematical software package written in C to C20 modules

115. Building a Personal AI Factory

116. 1KB JavaScript Demoscene Challenge Just Launched

117. Fakespot shuts down today after 9 years of detecting fake product reviews

118. CodeGUI bidirectional editing via LSP

119. Figma Files Registration Statement for Proposed Initial Public Offering

120. Show HN: Jobs by Referral: Find jobs in your LinkedIn network

121. Small language models are the future of agentic AI

122. PlanetScale for Postgres

123. Ask HN: Who is hiring? (July 2025)

124. Feasibility study of a mission to Sedna - Nuclear propulsion and solar sailing

125. The Fed says this is a cube of 1M. They''re off by half a million

126. Grammarly acquires Superhuman

127. Scientists identify culprit behind biggest-ever U.S. honey bee die-off

128. Aging-related inflammation is not universal across human populations

129. Reverse Engineering Vercel''s BotID

130. Show HN: Spegel, a Terminal Browser That Uses LLMs to Rewrite Webpages

131. Show HN: A continuation of IRS Direct File that can be self-hosted

132. OpenFLOW – Quickly make beautiful infrastructure diagrams local to your machine

133. Sony DTC-700 audio DAT player/recorder

134. The original LZEXE (A.K.A. Kosinski) compressor source code has been released

135. Cloudflare to introduce pay-per-crawl for AI bots

136. Price of rice in Japan falls below 4k per 5kg

137. Why email startups fail

138. Implementing fast TCP fingerprinting with eBPF

139. YouTube No Translation

140. End of an Era

141. Claude Code now supports Hooks

142. Melbourne man discovers extensive model train network underneath house

143. Continuous Glucose Monitoring

144. The hidden JTAG in a Qualcomm/Snapdragon device’s USB port

145. Datadog''s 65M/year customer mystery solved

146. The New Skill in AI Is Not Prompting, It''s Context Engineering

147. Xfinity using WiFi signals in your house to detect motion

148. Ask HN: What''s the 2025 stack for a self-hosted photo library with local AI?

149. Proton joins suit against Apple for predatory practices

150. I write type-safe generic data structures in C

151. There Are No New Ideas in AI Only New Datasets

152. The Chan-Zuckerbergs stopped funding social causes

153. Donkey Kong Country 2 and Open Bus

154. Anticheat Update Tracking

155. Entry-level jobs down by a third since launch of ChatGPT

156. Show HN: TokenDagger – A tokenizer faster than OpenAI''s Tiktoken

157. Show HN: New Ensō – first public beta

158. The provenance memory model for C

159. Cell Towers Can Double as Cheap Radar Systems for Ports and Harbors (2014)

160. Want to meet people, try charging them for it?

161. ICE test train reaches speeds of up to 405.0 km/h

162. The Medley Interlisp Project: Reviving a Historical Software System [pdf]

163. LetsEncrypt – Expiration Notification Service Has Ended

164. Gridfinity: The modular, open-source grid storage system

165. Bought an Ampere Altra System

166. Nearly 20% of cancer drugs defective in 4 African nations

167. Group of investors represented by YouTuber Perifractic buys Commodore

168. Finding a former Australian prime minister’s passport number on Instagram (2020)

169. We accidentally solved robotics by watching 1M hours of YouTube

170. The 25k car is going extinct?

171. China Dominates 44% of Visible Fishing Activity Worldwide

172. Ask HN: What Are You Working On? (June 2025)

173. Error handling in Rust

174. 4-10x faster in-process pub/sub for Go

175. Tesla sales drop for fifth month in a row in Europe

176. Many ransomware strains will abort if they detect a Russian keyboard installed (2021)

177. Tools I love: mise(-en-place)

178. Loss of key US satellite data could send hurricane forecasting back ''decades''

179. Personal care products disrupt the human oxidation field

180. Bloom Filters by Example

181. Blackwell: Nvidia''s GPU

182. The Unsustainability of Moore''s Law

183. I made my VM think it has a CPU fan

184. Show HN: Octelium – FOSS Alternative to Teleport, Cloudflare, Tailscale, Ngrok

185. Using the internet without IPv4 connectivity

186. Schizophrenia is the price we pay for minds poised near the edge of a cliff

187. Is being bilingual good for your brain?

188. More on Apple''s Trust-Eroding ''F1 the Movie'' Wallet Ad

189. Parsing JSON in Forty Lines of Awk

190. An Indoor Beehive in My Bedroom Wall

191. 2025 ARRL Field Day

192. The Death of the Middle-Class Musician

193. Sirius: A GPU-native SQL engine

194. Solving Passport Application with Haskell

195. Life of an inference request (vLLM V1): How LLMs are served efficiently at scale

196. Use Plaintext Email (2019)

197. US Defense Department will stop providing satellite weather data

198. No One Is in Charge at the US Copyright Office

199. JavaScript Trademark Update

200. BusyBeaver(6) Is Quite Large

201. Addictions Are Being Engineered

202. MCP: An (Accidentally) Universal Plugin System

203. We ran a Unix-like OS Xv6 on our home-built CPU with a home-built C compiler

204. Unheard works by Erik Satie to premiere 100 years after his death

205. DeepSeek R2 launch stalled as CEO balks at progress

206. IDF officers ordered to fire at unarmed crowds near Gaza food distribution sites

207. A lumberjack created more than 200 sculptures in Wisconsin''s Northwoods

208. I Deleted My Second Brain

209. Rust in the Linux kernel: part 2

210. A brief history of children sent through the mail (2016)

211. Learn OCaml

212. Normalizing Flows Are Capable Generative Models

213. Transmitting data via ultrasound without any special equipment

214. Facebook is starting to feed its AI with private, unpublished photos

215. SymbolicAI: A neuro-symbolic perspective on LLMs

216. James Webb Space Telescope Reveals Its First Direct Image of an Exoplanet

217. Show HN: Sink – Sync any directory with any device on your local network

218. US Supreme Court limits federal judges'' power to block Trump orders

219. Project Vend: Can Claude run a small shop? (And why does that matter?)

220. Copilot Chat in VS Code is now open source

221. Weird Expressions in Rust

222. Qwen VLo: From "Understanding" the World to "Depicting" It

223. 10 Years of Pomological Watercolors

224. The Effect of Noise on Sleep

225. Parameterized types in C using the new tag compatibility rule

226. Show HN: Zenta – Mindfulness for Terminal Users

227. Ask HN: Is anyone else just done with the industry?

228. Kea 3.0, our first LTS version

229. Show HN: I''m an airline pilot – I built interactive graphs/globes of my flights

230. Denmark to tackle deepfakes by giving people copyright to their own features

231. Show HN: Magnitude – Open-source AI browser automation framework

232. Starcloud can’t put a data centre in space at 8.2M in one Starship

233. XSLT – Native, zero-config build system for the Web

234. A.I. Is Homogenizing Our Thoughts

235. Biomolecular shifts occur in our 40s and 60s (2024)

236. The time is right for a DOM templating API

237. Lateralized sleeping positions in domestic cats

238. Alternative Layout System

239. Matrix v1.15

240. "Why is the Rust compiler so slow?"

241. Show HN: I built an AI dataset generator

242. Apptainer: Application Containers for Linux

243. AI Is Dehumanization Technology

244. US economy shrank 0.5% in the first quarter, worse than earlier estimates

245. FLUX.1 Kontext [Dev] – Open Weights for Image Editing

246. Introducing Gemma 3n

247. Google DeepMind Releases AlphaGenome

248. Launch HN: Issen (YC F24) – Personal AI language tutor

249. Learnings from building AI agents

250. I fought in Ukraine and here''s why FPV drones kind of suck

251. Snow - Classic Macintosh emulator

252. LLM code generation may lead to an erosion of trust

253. The first non-opoid painkiller

254. Microsoft Dependency Has Risks

255. Puerto Rico''s Solar Microgrids Beat Blackout

256. Better Auth, by a self-taught Ethiopian dev, raises 5M from Peak XV, YC

257. The Offline Club

258. Bot or human? Creating an invisible Turing test for the internet

259. America’s incarceration rate is in decline

260. The Hollow Men of Hims

261. Web Embeddable Common Lisp

262. QEMU: Define policy forbidding use of AI code generators

263. Is Lovable getting monetization wrong?

264. Libxml2''s "no security embargoes" policy

265. Third places and neighborhood entrepreneurship (2024)

266. -2000 Lines of code

267. Games run faster on SteamOS than Windows 11, Ars testing finds

268. A new pyramid-like shape always lands the same side up

269. Iroh: A library to establish direct connection between peers

270. LM Studio is now an MCP Host

271. Build and Host AI-Powered Apps with Claude – No Deployment Needed

272. What Problems to Solve – By Richard Feynman

273. Getting ready to issue IP address certificates

274. Foreign Scammers Use U.S. Banks to Fleece Americans

275. OpenAI Charges by the Minute, So Make the Minutes Shorter

276. Second study finds Uber used opaque algorithm to dramatically boost profits

277. Show HN: Scream to Unlock – Blocks social media until you scream “I''m a loser”

278. The economics behind "Basic Economy" – A masterclass in price discrimination

279. Gemini CLI

280. Few Americans pay for news when they encounter paywalls

281. The Fairphone (Gen. 6)

282. Lyon Drops Microsoft to Boost Digital Sovereignty

283. Reading NFC Passport Chips in Linux

284. Managing time when time doesn''t exist

285. How renewables are saving Texans billions

286. Build your first iOS app on Linux / Windows

287. Early US Intel assessment suggests strikes on Iran did not destroy nuclear sites

288. PNG Is Back

289. Thnickels

290. Berkshire Hathaway Now Pays 5% of All Corporate Income Taxes in America

291. How to Think About Time in Programming

292. Microsoft Releases Classic MS-DOS Editor for Linux Written in Rust

293. Subsecond: A runtime hotpatching engine for Rust hot-reloading

294. Show HN: Autumn – Open-source infra over Stripe

295. The German automotive industry wants to develop open-source software together

296. Show HN: Oasis – an open-source, 3D-printed smart terrarium

297. Nordic Semiconductor Acquires Memfault

298. National Archives to restrict public access starting July 7

299. ChatGPT''s enterprise success against Copilot fuels OpenAI/Microsoft rivalry

300. XBOW, an autonomous penetration tester, has reached the top spot on HackerOne