1. Best Way to Quickly Validate?

2. Ask HN: Looking for Marketing Advice

3. Ask HN: What interesting projects have you build using Claude v4?

4. Ask HN: What HN posts inspired or changed your perspective the most?

5. Ask HN: How do you feel about using AI tools on your phone? Privacy vs. Utility

6. Drop your discounts for founders or users

7. AskHN: Best, simplest platform to run a Technical Interview on?

8. Ask HN: Would It Be Wise?

9. Ask HN: iCloud hide my email / Gmail issues

10. Ask HN: How Do You Review Your Code in the Age of AI?

11. Tell HN: Chrome Slows Down on Hacker News on My High-End Windows 11 PC

12. Ask HN: Has anyone dealt with Apple locking their balance?

13. GPT needs a truth-first toggle for technical workflows

14. Ask HN: Why can''t we comment on [dead] posts?

15. Ask HN: What is your favorite MCP server?

16. More than 1,500 AI projects are now vulnerable to a silent exploit

17. Tell HN: Mozilla is preparing to remove bookmark keywords

18. PMs: How Are You Monitoring Your LLM Chatbot?

19. Ask HN: Agent / workflow frameworks or roll your own?

20. Ask HN: Software to Render Font to PNG

21. Ask HN: Do you have a side project you''re getting tired of?

22. Ask HN: What Architectural Decisions Make You Prefer Windows Dev over Linux?

23. Would a Third-Party handling your custom-tailored notifications be a good idea?

24. Ask HN: Would a combination of Snapchat and Reddit be interesting?

25. Ask HN: What''s your biggest pain point with AI inference costs?

26. Ask HN: What makes a programming language great for code generation?

27. Ask HN: Is CS research mostly discovery while novel game dev mostly invention?

28. Ask HN: How do you keep focus between days?

29. Ask HN: AI: Would we see cheaper versions of software like instapaper

30. Ask HN: Why Win95 GUI cannot be used on Windows 11?

31. Ask HN: Founders – how are you automating support?

32. We sold our first AI agent to a legacy industry–now we''re stuck. Help us Advice?

33. Ask HN: What do you wish you had done differently in life?

34. How to Approach European Banks?

35. Ask HN: Hustling with a day job. Did you start with a "hustle name"?

36. Ask HN: Anyone Dealt with Non-Technical AI Consultants?

37. Ask HN: Trying to Understand Java String Constant

38. Ask HN: What are the most important computer networking papers in history?

39. Ask HN: Tools for analyze wallet risk before sending funds

40. Ask HN: Use AI for Proof of Concept?

41. Ask HN: Is the Sam and Jony Ive Video AI-Generated?

42. Generative AI Development Company – Gen AI Services – Markovate

43. Ask HN: Did you enjoy Google I/O 2025?

44. Ask HN: Places in the UK / Europe Related to computers

45. Ask HN: AI agent platform that runs locally

46. Use AI for proof of concept?

47. Satoshi Eye: Easy Crypto Wallet Checker Launched on Bitcoin Pizza Day

48. Ask HN: Verifying a wallet before sending Funds in DeFi

49. Ask HN: Why is almost every YouTuber trying to waste our time?

50. Vercel just dropped their own AI model (My First Impressions)

51. Ask HN: Tools for basic AML screening of personal crypto wallets

52. Ask HN: How did you get VC funding?

53. Ask HN: Has anyone been able to overcome crippling executive dysfunction?

54. Barnes and Noble: you had one job. This is why Amazon eats your lunch

55. Ask HN: Engineering Statics and Dynamics book recommendation

56. Rosettacode.org Is Down

57. Ask HN: What are you using to generate logos?

58. Ask HN: Using LLMs for Better Design in Front End Development?

59. Ask HN: Why did the godfather of AI retire given that AI can help you code?

60. Ask HN: Any MacBook Alternative?

61. Casey Neistat has to get Beme 2 out

62. Man and Machine

63. Async/Batch AI Agents

64. Ask HN: Would matrix support in BASIC have reduced VisiCalc''s popularity?

65. Proof that we are information

66. Ask HN: Is Hackers and Painters still relevant today?

67. Ask HN: Are you considering retraining or changing careers due to AI?

68. Day 2 of my 30-Day tech growth

69. Ask HN: How to Make Friendster Great?

70. Enrichx AI transaction and merchant enrichment

71. Ask HN: How to accelerate learning dev and programming with LLMs?

72. Ask HN: What back end SSR stack do you recommend in 2025 and why?

73. Ask HN: Why ChatGPT/Claude can''t update projects?

74. My Definition of Consciousness

75. PrivNet – a minimalist, encrypted IRC-like protocol in Python

76. Built an AI Tool? List It for Free on Aisofto.com

77. Ask HN: Feedback on a Platform to manage AI prompts (Promptly)

78. Ask HN: Will the adpotion of AI (at scale) make us better humans?

79. Ask HN: How do you promote your personal project in limited bugget?

80. Feedback on a "Financial Trends Feed" for Early Money-Making Opportunities

81. Ask HN: Are there any tech companies betting against AI?

82. Temp Spoofer: Temporary HWID Spoofer (Sync.top)

83. Perm Spoofer: Permanent HWID Spoofer

84. Ask HN: How do you keep on top of all of the AI tools and new changes?

85. Ask HN: Will AI dramatically reduce the creation of crime fiction?

86. Ask HN: Given the progress in AI, should we decrease the world population?

87. Don''t request an emailed receipt at restaurants

88. Reading articles and tweets about ''AI replacing devs'' makes me feel depressed

89. When a Giant Sells You a Ghost

90. is ai a fad

91. Ask HN: Is Twitter Down?

92. Ask HN: Selling software to company I work for as an employee

93. Alternative Payment Solution for "High-Risk" Merchants

94. Ask HN: Tools for checking crypto wallet risk before sending

95. Ask HN: Pending/failed card transactions for the exact balance of my account

96. The mirror paused – haunting short story about AI HESITATION

97. RevMax – Revenue OS for AI Agents (Seeking 25 Pilot Partners)

98. Ask HN: How does Stripe work on the inside?

99. Ask HN: State of WASI

100. Ask HN: Tools to Check Crypto Wallets for Scam Exposure

101. Ask HN: Generate LLM hallucination to detect students cheating

102. Modern Python Boilerplate – good package basic structure

103. Ask HN: Are We Living in a Bubble?

104. Ask HN: Pros and cons of offering a self-hosted version of your SaaS?

105. Ask HN: How are you using LLMs for research on a library of journal articles?

106. Is this necassary to fail at first time? No money with 280 Users

107. Ask HN: I Built BabyMusic AI – Custom Songs for Infant Brain Development

108. Ask HN: AI tool for editing mockup screenshots (not code or Figma gen)

109. Tell HN: Maybe the Matrix Was Right

110. A Crypto Wallet Checker for Non-Tech Users

111. Ask HN: Where to find UX design resources?

112. Ask HN: Trivial things that you have weirdly strong opinions about

113. Ask HN: Are AI Agents a Lie?

114. Cars are just too expensive

115. Ask HN: Does vibe coding hurt good software engineers?

116. Ask HN: Frustrated with Health-Data Silos?

117. Ask HN: How the hell haven''t we solved phishing emails yet?

118. VisionOS Godot Engine support merged

119. Ask HN: AI data classification – Bigger headache than protecting it?

120. Ask HN: Help me find a conference talk on hiring/debugging mindset

121. What did we do at OpenTools.Ai to Double Down on Growth?

122. Remotion introduces a Media Parser

123. What If Every Picture You''ve Ever Seen Exists?

124. Ask HN: Zed Instead of Cursor?

125. I spent 15 years developing a tool to make sense of software version numbers

126. Conductor MCP Server Made Public

127. How Do You Evaluate Your AI Models?

128. I built a Telegram bot for crypto arbitrage alerts 20 exchanges flexible signals

129. Struggling with what to do with engineering intern

130. Tell HN: Got a dev project? Have my premium .dev domain

131. I created a browser extension for web developers and they are loving it

132. Ask HN: How far are we from the days that banks are fully operated by AI Agents?

133. Ask HN: How to solve the customer onboarding bottleneck?

134. Regulated Italian iGaming Platform Coolzino Expands Digital Footprint

135. Ask HN: Yard Noise Cancellation Speakers/Systems?

136. Ask HN: Can tube from Mt Rainier summit to Seattle bring sunlight during winter?

137. Ask HN: Way to build AI voice agents

138. For AI agents, what''s the bigger problem: context sharing or prompting?

139. Ask HN: Did you build or buy your customer analytics?

140. Ask HN: Can sharded contexts scale up to long-context with global composition?

141. Ask HN: From a layman: Are LLMs reaching their limits?

142. What''s your company''s standard approach to developer workstations?

143. Launching a Unique Social Network

144. Ask HN: AI infrastructure open-source projects& What are the top infra problems?

145. Ask HN: What do you look for in compliance reporting tools?

146. Ask HN: There is a HR vicious cycle in the current market?

147. Ask HN: Have parents stopped giving their children career advice due to AI?

148. What tools are your dev teams sticking with after 6 months?

149. Ask HN: The worst CEO alive needs help with fixing Accounting and Tax

150. The Future of Education Is Modular, Voice-Based, and Personal

151. Vercel Hosting Obvious Phishing Site

152. Lightweight automations for dev teams without the bloat

153. The evolution of dev project management – what replaced Jira for you?

154. Ask HN: What''s behind the strong anti-AI sentiment on Hacker News?

155. Ask HN: Could large blimps allow people to enjoy sunlight in cloudy winters?

156. Ask HN: Does the languages we speak affect the way we think?

157. Ask HN: Is "LLMSEO" a thing now? AI assistants sending more traffic than Google?

158. After 9 mnths of building someone used my product how I imagined

159. Mr

160. Are You Sure Your Crypto Is Clean? Why Crypto AML for Individuals Matters

161. Ask HN: A word processor that allows you to insert code from GitHub

162. Ask HN: Apps generated with AI/No-Code success story?

163. Invisible Hetzner Outages – What''s the Status Page Even For?

164. Ask HN: Is reasoning just some iterative context refinement?

165. Tell HN: Fastmail prices increasing by 20% for some users

166. HarmonyOS 5 Educational Scenario Practice

167. AI Experiment

168. How to Fix the Gaming Industry

169. Ask HN: Is OpenAI''s Operator a Bust?

170. Ask HN: When will managers be replaced by AI?

171. Ask HN: When do you just give up and ship it?

172. Ask HN: Is there a Wikipedia or LLM wrapper for kids (with parental controls)?

173. Ask HN: How do you name personal or company projects?

174. Ask HN: Don''t You Mind That LLMs Are Mostly Proprietary?

175. Ask HN: Has anyone stopped paying for SaaS because of AI?

176. Ask HN: Could cloudy cities build 3,000-foot towers to rise above most clouds?

177. Efootball

178. Ask HN: Any recommendations for help with (engineering) career presentation?

179. Ask HN: How do you use AI for development in high security environments?

180. Ask HN: What has happened to Azimov''s rules for robots in 2025?

181. Ask HN: What are some "eureka" projects?

182. Ask HN: Residue Number Systems for GPU computing as indie-researcher. Thoughts?

183. Ask HN: What newsletters do you follow?

184. Ask HN: We built a travel app – a classic tarpit idea. What now?

185. Network Q: A Distinctly Human Layer in an AI World

186. Ask HN: Is AI inferencing on Teleco MECs viable?

187. Ask HN: How do you handle licensing and revenue leaks for self-hosted software?

188. Ask HN: Tech Behind the "Magic" Company?

189. Ask HN: Why does Google Photos'' search suck?

190. What interesting things low spending people do, that others know nothing about?

191. New Build System

192. Ask HN: Do you have a side project making more than 100 monthly?

193. Ask HN: Anyone used LLM for UI E2E testing?

194. Would you use a Calendly alternative made just for indie hackers?

195. In-Depth Practice of HarmonyOS 5 Intelligent Voice

196. Ask HN: What is the most impressive test suite youve ever worked with

197. Big Beautiful Bill R&D Tax: Will tech go on a hiring spree again?

198. IP enrichment for SEO, LLM-GEO and paid traffic attribution. Would you pay?

199. Ask HN: Would you pay for F# Angular and self-hosted starter kit?

200. Appwrite just launched front end hosting: an open-source Vercel alternative?

201. Development Practices Based on HarmonyOS 5 Atomic Vision Services

202. Notes Taking Along with Audio

203. Ask HN: In terms of franchises that jumped the shark, what was your first loss?

204. Ask HN: Moving to London from California

205. Ask HN: How to implement a national "do not email" list

206. Ask HN: Best on device LLM tooling for PDFs?

207. In-Game Items Gifting

208. Ask HN: What are your most useful custom LLM prompts?

209. The Legend of Zyntraxis

210. Ask HN: How to Fight Internet Addiction?

211. Ask HN: What salutation do you use at townhalls?

212. Ask HN: Extract text and translate on every PR

213. Ask HN: How can we get close to Full Dive VR?

214. Ask HN: Is It Possible?, Gemini''s Long Context Moe Architecture (Hypothesized)

215. Ask HN: Setting up custom domain for email

216. We give data to train AI models and get nothing in return

217. Gap in Database Landscape

218. Ask HN: Does YC still do the SUS model where startups are grouped with a mentor

219. Ask HN: Has AI made you less likely to read long posts (human written or not)?

220. GitHub turns on code security billing but you can''t turn it off

221. Ask HN: AugmentOS.. have you tried it?

222. Ask HN: Stories of Platforms Getting Dethroned?

223. A curated list of fun and flashy text animation libraries

224. Ask HN: Would you use a tool that builds AI agents from a prompt?

225. Ask HN: Do people pay for critical thinking frameworks?

226. Ask HN: What''s the best way to deploy container-based apps for a small project?

227. Ask HN: Why do they make you login again?

228. Ask HN: How big of a deal is getting the .foobar challenge from Google?

229. Is there "Song Arena" type website?

230. Building UI''s that behave like video games

231. Tech giants honestly admit they''ll unleash AGI even if it kills us all

232. An MCP Ser

233. Ask HN: What is the "Like" in a context of social network web-sites?

234. Ask HN: Why don''t more startups use API gateways?

235. Ask HN: Do people actually pay for small web tools?

236. There Won''t Be Spam Ads in the Future – Thanks to AI

237. What type of PC-configuration do you have?

238. AIT_AII as 10x10x100x100 ( tree of leaves and a bed of petals)

239. End-to-End RL Post-Training

240. What do y''all think – weeknd project

241. Copilot just wrote this for me – Vibecode gone awry

242. Ask HN: Can someone explain how new Reddit''s "undo" works as a desktop feature

243. Ask HN: Do directory listing sites help boost SEO

244. Crusty VS Code cursor Poll: would you switch to a clean, Mac-native AI editor?

245. Someone posted a startup that uses AI to understand GitHub repos. Remember it?

246. How to get even a "quasi" objective view of quality OAIdeepresearch vs. Gemini

247. Ask HN: Thoughts on OpenAuth?

248. SwipeJobs App – Tinder for Job Seekers

249. Ask HN: Examples of AMP sites showing original URL after Google click?

250. Agentic Fear, Ambition and Beliefs

251. Ask HN: AI Product Bootcamp / Accelerators – Worth it or a new scam?

252. Ask HN: What are the most autonomous AI agents you know of?

253. Ask HN: What surprised you / did you learn as you built out your company?

254. How to start a startup as a vibe coder??

255. Ask HN: Is there a hosting provider that offers 2FA for webmail?

256. Ask HN: How to Foreshadow?

257. Emotional Intelligence and Soft skills training in online/Nepal?

258. Ask HN: Is there a "YouTube" for AI coded web apps?

259. Xray: A full-behavior-chain anti-malware system built in Go by a student

260. Magic Worker – Simplify Web Worker Usage

261. Spent weeks building, not marketing

262. Ask HN: Conversational AI to Learn a Language

263. Ask HN: Is it new for AI to prompt you, and also fill its replies with emoji''s?

264. Building an eBPF/Rust Tool for Easier SoC 2 Audit Data Collection – Thoughts?

265. Can we just call AI something else for a little bit

266. Fahmatrix – A Lightweight, Pandas-Like DataFrame Library for Java (GitHub)

267. Ask HN: Revert OneUI 7 changes on Samsung phone

268. Ask HN: What are the main reason(s) startups fail? How to circumnavigate?

269. Tell HN: What CPython Layoffs Taught Me About the Real Value of Expertise

270. Best AI editor for local models?

271. Ask HN: Anyone working in traditional ML/stats research instead of LLMs?

272. Is there anything similar to xcancel or nitter but for Bluesky?

273. Reddit is down

274. Yeast-Based LLM Research

275. Ask HN: Did anyone else see an avalanche of old email appear in Gmail?

276. When Should a SaaS App Implement SAML Authentication?

277. Ask HN: Has LLM prompting changed how you interact with people?

278. Ask HN: What are you doing to prepare for the AI takeover of SE?

279. Launching Rizz: real-time health ring – building next-gen non-invasive CGM

280. Ask HN: Our only salesperson was working for a competitor. Advice?

281. What do people use for on-call these days?

282. Track expenses using natural language spent.money

283. Ask HN: What are the best open-source tools for anomaly detection?

284. Ask HN: Any good tools to pgdump multi tenant database?

285. Ask HN: Facing unemployment – what now?

286. Ask HN: Should Hacker News have a "prompts" section to AI code novel games/apps?

287. Trying to document my startup journey and share SaaS ideas on social media

288. Ask HN: Laptop Recommendations (FreeBSD / OpenBSD)

289. Ask HN: Where are the open source JavaScript PDF rendering libraries?

290. Ask HN: How do you store private keys?

291. Ask HN: Did Wolt Disable Apple Pay in EU?

292. Ask HN: Who is working on a SOC2 Security Audit Agent while you sleep"?

293. Ask HN: Should schools teach typing via complete AI prompts for novel games?

294. Objective C Devs: How hard was it to switch to Swift?

295. Built a journalism ethics framework because no one else would

296. I''m Peter Roberts, immigration attorney, who does work for YC and startups. AMA

297. Ask HN: Why is there no good travel organizing app?

298. Ask HN: Did news.Y Combinator.com start blocking VPNs more aggressively?

299. Ask HN: As a foreigner in the US, how do you find filing taxes here?

300. Ask HN: Is Microsoft moving away from powerful creative Surface devices?