1. HN 求助與建議、想法：新算法、無損MRT/CT、天文 HN Help and Forward Advice, Ideas: New Algo, Lossless MRT/CT, Astro (news.ycombinator.com)
6. Arc AGI 1 400/400 我的 MacBook 上沒有運行任何 LLM Arc AGI 1 400/400 No LLM running on my MacBook (news.ycombinator.com)
7. Ask HN: 你用 Mac 來運行代理嗎？你的配置是怎樣的？ Got a Mac for running agents? what''s your setup? (news.ycombinator.com)
8. Ask HN: 如果人工智能如今能完成數十年的數學計算卻仍未能引起我們的關注，那還有什麼能引起我們的關注呢？ If AI doing decades of math now doesn''t get our attention, what will? (news.ycombinator.com)
9. 本體語言模型（OLM） 大型語言模型（LLM）：確定性人工智能的進步 Ontological Language Model (OLM) LLM: Deterministic AI Advancement (news.ycombinator.com)
11. Ask HN: 構建一個“集體智慧”，讓陌生人能夠接續彼此的對話？ Build a hive mind where strangers continue each other''s conversations? (news.ycombinator.com)
13. 你省了一分鐘，而現在我卻無法確定自己是在和真人對話 You''re saving one minute and now I can''t know if I''m talking a human (news.ycombinator.com)
14. 理解度審核：開發人員是否清楚自己發佈的是什麼？ Comprehension Audits: Do Developers Know What They Are Shipping? (news.ycombinator.com)
19. Tell HN: 10年來，我一直在資助一名坦桑尼亞農村孩子接受教育 I''ve been paying for a rural Tanzanian''s education for 10 years (news.ycombinator.com)
21. GitHub 和 GitHub Actions 出現故障 GitHub and GitHub Actions experiencing problems (news.ycombinator.com)
22. Ask HN: 為什麼今天HN新聞頁面的頂部會顯示黑色橫幅？ Why today''s black banner at top on HN News (news.ycombinator.com)
23. Ask HN: 在Hacker News上，員工的人數是否遠多於創始人？ Do employees vastly outnumber founders on Hacker News? (news.ycombinator.com)
24. Tell HN: 最新消息是，早在AI出現之前，你們就已經在寫垃圾文章了 News flash is that you guys were writing slop waaay before AI (news.ycombinator.com)
30. Ask HN: OAI論文將開啟數學領域的哪些新進展？ Which next advancements in the math are unlocked with OAI papers? (news.ycombinator.com)
31. Claude for Startups 中的“Premium”和“100美元套餐”是一樣的嗎？ Claude for Startups, is Premium the same as 100 plan? (news.ycombinator.com)
33. Ask HN: 2026年企業級Flutter的首選狀態管理方案是什麼？ Preferred state management for enterprise Flutter in 2026? (news.ycombinator.com)
39. 支持和反對人工智能的人實際各佔多少比例？ What is the actual percentage of people For and Against AI? (news.ycombinator.com)
40. Tell HN: 即使你在“cd HOME”中把“HOME”拼錯了，最終還是會進入 / 目錄。 If you mispell HOME in ''cd HOME'', you still end up in / (news.ycombinator.com)
42. 克勞德·馬克斯及其團隊的計劃現被迫轉向API（10月7日更新） Claude Max and Teams plans now forced to API (Oct 7th update) (news.ycombinator.com)
44. Claude Agents SDK 將不再採用訂閱模式；API 積分已包含在套餐中 Claude Agents SDK will no longer use subscription; API credits included in plans (news.ycombinator.com)
46. Ask HN: 隨著人工智能讓數學家們腳踏實地，心理健康會因此得到改善嗎？ Will mental health improve as AI brings mathematicians down to earth? (news.ycombinator.com)
47. Ask HN: 哪種Frontier模型可以進行代碼安全審查？ Which frontier model can do code security reviews (news.ycombinator.com)
48. Ask HN: xcancel 的源代碼是否已公開發布？ Is the xcancel source code publicly available? (news.ycombinator.com)
51. 對於人工智能而言，編碼能力和代理能力如今比以往任何時候都更為重要 Coding and Agentic Capabilities Are Now More Important Than Ever for AI (news.ycombinator.com)
54. Ask HN: 你目前正在進行哪些個人項目？ What personal projects are you working on currently? (news.ycombinator.com)
55. Tell HN: 蘋果不允許在 macOS 27 上移除 AI 模型，這簡直太過分了 Apple not letting removal of AI models on macOS 27 is outrageous (news.ycombinator.com)
56. Ask HN: 人工智能長壽模型會針對物質稀缺性進行優化嗎？ Will AI Longevity Models Optimize for Physical Scarcity? (news.ycombinator.com)
57. Ask HN: 如何使用和解讀 OpenAI Decisions API How do you use and interpret OpenAI Decisions API (news.ycombinator.com)
60. Ask HN: 我在使用 Cloudflare 時出了點問題，需要一些技術支持 I messed up my Cloudflare usage and need some support help (news.ycombinator.com)
61. Google Chrome 的 AI API 被積極用於設備指紋識別和特徵分析 Google Chrome''s AI API actively used for device fingerprinting and profiling (news.ycombinator.com)
62. Ask HN: 如何檢查桌面應用中是否存在惡意代碼？ How do you check desktop apps for malicious code? (news.ycombinator.com)
64. Ask HN: 有沒有人給學生舉辦過關於使用Agents/Claude Code的工作坊？ Anyone did workshops for students on using agents/Claude Code? (news.ycombinator.com)
67. Ask HN: AI 在 CSS 和 Tailwind 方面表現得更好嗎？ Does AI do better with CSS or Tailwind? (news.ycombinator.com)
68. 在網站項目中，您是如何處理客戶反饋和修改要求的？ How do you handle client feedback and revisions on website projects? (news.ycombinator.com)
73. Ask HN: 在一部5美元的VPS上，你會運行什麼值得全天候保持在線的服務？ What do you run on a 5 VPS that''s worth keeping online 24/7? (news.ycombinator.com)
74. 你是否支持為控制俄羅斯疫情而暫停航空旅行兩個月？ Do you support shutting down air travel for 2 months to control Russia plague? (news.ycombinator.com)
75. Ask HN: 你在手機瀏覽器上有哪些必玩的遊戲？ What games do you religiously play on your phone browser? (news.ycombinator.com)
76. 面對無法獲得有償工作的社會，我們該如何做好準備？ How do we prepare for a society where paid work is unavailable? (news.ycombinator.com)
80. 不使用自動補全功能的程序員，你們是怎麼寫那些冗長的導入語句的？ Programmers who don''t use autocomplete,how do you write long imports? (news.ycombinator.com)
81. Ask HN: 你會如何描述這段感情帶給你的感受？ How do you describe what your relationship brings you? (news.ycombinator.com)
83. 即使過去一個月了，GitHub 仍拒絕刪除我軟件的盜版副本 GitHub Refuses To Remove Cracked Copies Of My Software Even After A Month (news.ycombinator.com)
84. Ask HN: 您希望在新發布的人工智能技術中看到哪些內容？ What Would You Like to See in a New AI Technology Release? (news.ycombinator.com)
86. Ask HN: 如何應對職場中那些對人工智能“深信不疑”的領導者 How to deal with AI "true believer" leadership at work (news.ycombinator.com)
90. 取消針對基於 Kotlin、Swift、TypeScript 和 Go 的應用程序徵收的營業稅 Remove revenue tax on Kotlin, Swift, TypeScript and Go based apps (news.ycombinator.com)
92. Ask HN: 除了Claude和Codex之外，你還在使用哪些模型和訓練集？ What models and harnesses are you using that are not Claude or Codex? (news.ycombinator.com)
93. 槽式破碎機出料規劃：施工現場的輸送機和卡車裝載 Tub Grinder Discharge Planning: Conveyor and Truck Loading at the Worksite (news.ycombinator.com)
98. Ask HN: 我的 Apple ID 被鎖定了一週，蘋果是一個單點故障 My Apple ID Is Locked for a Week, Apple is a Single Point of Failure (news.ycombinator.com)
99. Ask HN: 代理訪問聊天數據是否應徵得參與者的同意？ Agent access to chat data should require participant consent? (news.ycombinator.com)
105. Ask HN: 是什麼原因讓您重新關注像Instinct和Muse這樣的個人AI助手？ What brings you back to personal AI agents like Instinct and Muse? (news.ycombinator.com)
107. Ask HN: 為什麼Astra與Fable相比會如此頻繁地進行上下文壓縮？ Why does Astra compact context so frequently vs. Fable? (news.ycombinator.com)
108. Ask HN: 你對會議中使用人工智能生成的幻燈片有什麼看法？ What do you think about AI generated slides for conferences? (news.ycombinator.com)
111. Ask HN: 有沒有能夠根據文本和參考素材生成聲音的AI模型？ Are there AI models for generating sounds based on a text and reference? (news.ycombinator.com)
112. Orcah Studio：一款以本地優先為原則的視頻代理，可搜索您的視頻 Orcah Studio: A local-first video agent that can search your videos (news.ycombinator.com)
113. 本週，我們的數字隱私正遭到大肆侵蝕 Our digital privacy is being aggressively disbanded this week (news.ycombinator.com)
114. Tell HN: 2026年將是Linux桌面之年（經代理調整） 2026 is the year of the Linux desktop, agent-adjusted (news.ycombinator.com)
117. Ask HN: 有人被選入“Codex for Open Source”了嗎？ Anyone Accepted into Codex for Open Source? (news.ycombinator.com)
118. Ask HN: 在訓練物理AI模型時，您遇到過哪些隱性數據問題？ What silent data issues have you hit when training physical AI models? (news.ycombinator.com)
121. Ask HN: 還有其他人也在使用 Cursor 的原生 (xAI) 模型嗎？ Anybody else enjoying Cursor''s native (xAI) models? (news.ycombinator.com)
122. 快速掌握人工智能/機器學習知識的最佳書籍/課程/頻道 Best Books/Courses/Channels to Leapfrog on AI/ML Material (news.ycombinator.com)
123. Ask HN: 你上過哪門最有用的在線課程？ Which is the best useful online course you have completed? (news.ycombinator.com)
124. 與 2022 版 RE4B 相比，MSVC 對 std::string 的實現有哪些變化？ What changed in MSVC''s implementation of std:string from the 2022 copy of RE4B? (news.ycombinator.com)
126. Tell HN: Claude Code 拒絕登錄任何未在 localhost 上運行的網站 Claude Code refuses to login to any website not running on localhost (news.ycombinator.com)
128. PicoSputnik：太陽系及更遠區域部署100萬個PicoSputnik PicoSputnik: 1M picosputniks in Solar System and beyond (news.ycombinator.com)
131. Topscan.me——一個採用全新掃描方法的新型安全平臺 Topscan.me – a new security platform with a new approach to scanning (news.ycombinator.com)
132. 誰在清理這些大型語言模型（LLMs）產生的所有垃圾？ Who is cleaning up all the garbage LLMs generate? (news.ycombinator.com)
135. Ask HN: 是主流媒體誇大了人工智能的威脅，還是業界低估了它？ Mainstream media overplaying the threat of AI, or industry underplaying? (news.ycombinator.com)
136. Ask HN: 如果人工智能根據自己的興趣編寫一部《聖經》2.0版，會發生什麼？ What happens when AI writes a Bible ver 2.0, geared toward its interest? (news.ycombinator.com)
139. Gemini 4 Argon 無法與 ChatGPT 和 Claude 抗衡 Gemini 4 Argon Fails to Compete with ChatGPT and Claude (news.ycombinator.com)
142. DOS遊戲《Stunts》已移植至Linux、Windows、瀏覽器等平臺。 DOS Game Stunts Port to Linux,Windows,Browser,etc. (news.ycombinator.com)
145. Ask HN: 在過去的5年裡，你接觸過的最鼓舞人心的媒體內容有哪些？ What are the most inspiring media you''ve consumed in the last 5 years? (news.ycombinator.com)
147. 為什麼Linux在人工智能領域的應用正在迅速普及？ Why Linux is picking up at a rapid pace for AI usage? (news.ycombinator.com)
148. 你學過的哪門計算機科學或數學課程，對你的人生觀或職業發展產生了重大影響？ Which CS/Math topic you studied that highly changed your perspective or career? (news.ycombinator.com)
149. Ask HN: 如果你正在與 p(doom) 作鬥爭，你是如何應對的？ If you''re struggling with p(doom), how are you handling it? (news.ycombinator.com)
152. Meta利用人工智能數據中心規避數十億美元的聯邦稅款 Meta Uses A.I. Data Centers to Avoid Billions in Federal Taxes (news.ycombinator.com)
155. 未來，AI和代理網關市場將呈現怎樣的格局？ How does the AI and Agent Gateway market will shape up going forward (news.ycombinator.com)
156. Ask HN: 作為獨立開發者，在大型語言模型（LLM）推理領域還能在哪裡找到競爭壁壘？ Where can a solo dev still find a moat in LLM inference? (news.ycombinator.com)
159. Pico CSS 已停止維護（最終版本 v2.1.1） Pico CSS is no longer maintained (final release v2.1.1) (news.ycombinator.com)
160. Ask HN: 蘋果App Store和Google Play商店的付費應用市場有何不同 How different is Apple App Store and Play Store paid apps market (news.ycombinator.com)
161. Tell HN: 尋求幫助，希望將一篇重要論文付諸實踐 Looking for help getting an important paper implemented (news.ycombinator.com)
169. Ask HN: 就上下文窗口而言，環路變壓器是如何工作的？ How do looped transformers work with respect to context windows? (news.ycombinator.com)
170. DSAIEngineeringGym：一個面向工程師和科學家的Duolingo風格平臺 DSAIEngineeringGym: A Duolingo style platform for engineers and scientists (news.ycombinator.com)
171. Fieldwatch：適用於 Android 的僅接收型 Wi-Fi 和藍牙低功耗（BLE）觀察器。麻省理工學院（MIT） Fieldwatch: Receive-Only Wi-Fi and Bluetooth LE Observer for Android. MIT (news.ycombinator.com)
173. Ask HN: 我有1個克勞德、2次《古籍》重置以及一些積分——幫我花掉它們吧 I have 1 Claude and 2 Codex resets plus credits – help me spend them (news.ycombinator.com)
175. Ask HN: 當你使用人工智能編寫代碼時，你會告訴它如何管理狀態嗎？ When you code with AI, do you tell it how to manage state? (news.ycombinator.com)
176. Ask HN: 您是如何幫助孩子為人工智能驅動的世界做好準備的？ How are you preparing your children for an AI-powered world? (news.ycombinator.com)
179. 對紐約公立學校K-12階段財務數據的分析 Analysis of New York Public Schools K-12 financial data (news.ycombinator.com)
180. Ask HN: 我們為什麼不直接用 hashcat 來評估 GPU 性能呢？ Why don''t we just use hashcat to evaluate GPU performance (news.ycombinator.com)
182. 查馬特表示，開放式AI模型會“將你的補充性產品商品化”。你同意嗎？ Chamath says open AI models are "commoditize your complement." Agree? (news.ycombinator.com)
184. 谷歌對其Pixel手機上的Linux終端做了什麼 What did Google do to its Linux terminal on Pixel phones (news.ycombinator.com)
185. Ask HN: 如果開發人員不再使用 GitHub，源代碼會變得昂貴嗎？ Will source code become expensive if developers stop using GitHub? (news.ycombinator.com)
187. GitHub 上關注彼此的用戶，研究方向為生命科學或生物信息學領域的人工智能 GitHub mutuals on AI in life sciences or bioinformatics (news.ycombinator.com)
188. 我們需要讓人類擺脫閱讀生成內容的負擔 We need to deobligate humans from reading generated content (news.ycombinator.com)
190. Ask HN: 為什麼人工智能能求解納維-斯托克斯方程，卻無法像人類一樣寫作？ Why can AI solve Navier-Stokes but not write in a human-like way? (news.ycombinator.com)
192. Ask HN: 你通常在哪裡購買域名？會將它們集中管理嗎？ Where do you buy your domains, and do you consolidate them? (news.ycombinator.com)
193. Ask HN: 如果你有無限的代幣預算，你會打造什麼？ If you had an unlimited token budget, what would you build? (news.ycombinator.com)
195. Ask HN: 請給我一個適合域名 samewindow.com 的 SaaS 創意 Tell me SaaS idea for domain name samewindow.com (news.ycombinator.com)
196. Ask HN: 有沒有什麼適合黑客使用的酷炫Blue Sky賬號？ Any cool Blue Sky accounts for hackers? (news.ycombinator.com)
199. Ask HN: 為什麼所有大型語言模型（LLM）的界面看起來都一樣？ Why do all LLM interfaces look the same? (news.ycombinator.com)
201. “AI”聊天機器人準確率如此之低的原因之一是什麼？ One cause of "AI" chatbots'' accuracy being so poor? (news.ycombinator.com)
203. Ask HN: 有人在使用編程代理寫出優質代碼嗎？ Is anybody producing good code with coding agents? (news.ycombinator.com)
207. Ask HN: 最近你用3D打印機制作了什麼既酷又實用的東西？ What cool/functional thing have you built 3D printer recently? (news.ycombinator.com)
208. Ask HN: 如何利用機房託管中大量閒置的計算資源？ What to do with lots of spare compute in colocation? (news.ycombinator.com)
209. Tell HN: 詐騙分子正在積極利用 VSCode/光標漏洞 VSCode/Cursor Exploit Actively Used by Scammers (news.ycombinator.com)
212. Shamiyana 帳篷預訂 PHP 腳本——完整的巴坦和活動預訂系統 Tent Shamiyana Booking PHP Script – Complete Bartan and Event Booking System (news.ycombinator.com)
213. Ask HN: 搭建了一個支持攜帶寵物的酒店搜索網站——歡迎提出反饋意見？ Built a pet-friendly hotel search site – feedback welcome? (news.ycombinator.com)
214. GitHub 可以耍你，而你卻不得不愛它。或者只能將就著用…… GitHub can f..k you and you are forced to love it. or live with it... (news.ycombinator.com)
215. Ask HN: 編程法典/讓Claude編寫限時程序 Programming Codex/Claude to code for a duration (news.ycombinator.com)
217. Fortress（Tilion YC F26）：一款隱形Chromium，讓你的特工不再被攔截 Fortress(Tilion YC F26): A stealth Chromium so your agents stop getting blocked (news.ycombinator.com)
219. Ask HN: 為什麼我要直接使用 Openrouter 而不是 DeepInfra 之類的工具呢？ Why would I use Openrouter over something like DeepInfra directly? (news.ycombinator.com)
225. Ask HN: 使用大型語言模型（LLMs）或 GrokBot 和 Muse 整理和清理 iCloud 照片 Organize and Cleanup iCloud Photos Using LLMs or GrokBot and Muse (news.ycombinator.com)
228. 招聘 Unity 和 Unreal 測試人員，負責代碼拼接工具的測試 Need Unity and Unreal testers for code stitching tool (news.ycombinator.com)
231. 可即時驗證的航班預訂憑證，用於辦理簽證及提供後續行程證明 Instant verifiable flight reservations for visas and onward travel proof (news.ycombinator.com)
234. Ask HN: 自由職業者？正在尋找自由職業者？（2026年10月） Freelancer? Seeking freelancer? (October 2026) (news.ycombinator.com)
240. 寫代碼已有40年。我沒想到這一天會到來 40 years of writing code. I didn''t see the end coming (news.ycombinator.com)
242. Ask HN: 亞馬遜KDP是否調整了每週出版的圖書數量？ Did Amazon KDP change the number of books published per week? (news.ycombinator.com)
243. Ask HN: 一個個人開源項目要具備哪些條件才能被視為“生產級”？ What makes a solo open-source project "production-grade"? (news.ycombinator.com)
244. 還有其他人開發過用於開放地平線任務且只需最少監督的系統嗎？ Anyone else develop a system for open horizon tasks with minimum supervision (news.ycombinator.com)
245. 大家現在還用克勞德·科德的“計劃模式”嗎？ Do you guys also still use Claude Code''s plan mode? (news.ycombinator.com)
246. Rpi——Pi 代理的 Rust 重寫版本，啟動速度提升 10 倍 Rpi – a Rust rewrite of the Pi agent, 10 faster startup (news.ycombinator.com)
247. Ask HN: 在大型語言模型（LLM）和人工智能（AI）時代，有哪些標誌性事件或里程碑？ What landmarks/lighthouses in the era of LLM/AI? (news.ycombinator.com)
249. OpenAI 將 200 美元套餐的配額減半至 10x OpenAI halved the allowance of the 200 plan to 10x (news.ycombinator.com)
250. Ask HN: 如果明天人工智能搶走了你的工作，你有什麼打算？ If AI took your job tomorrow, what is your plan? (news.ycombinator.com)
252. Ask HN: 現在，軟件工程師的合適職位名稱是什麼？ What''s a good title for a software engineer now? (news.ycombinator.com)
253. Ask HN: 我的代理程序出問題了，這個輸出結果有什麼意義嗎？ My agent went haywire, does this output mean anything? (news.ycombinator.com)
255. Ask HN: 有沒有什麼切實可行的方法，能讓roon[0]變得更緊湊、更便於攜帶？ Realistic approach to making roon[0] more compact/portable? (news.ycombinator.com)
257. Ask HN: 使用人工智能編寫代碼時，你會減少拖延嗎？ Do you procrastinate less when coding with AI? (news.ycombinator.com)
261. Ask HN: 在當今行業中，MLE應如何規劃自己的職業生涯？ How should MLE navigate career in today''s industry? (news.ycombinator.com)
263. Ask HN: 如何在 Linux 系統中衡量網站的能耗影響 How to measure the energy impact of a website in Linux (news.ycombinator.com)
264. 再喝一杯吧！政府資助的關於酒精的研究經不起推敲 Have Another Drink! Govt sponsored study on alcohol doesn''t stand up to scrutiny (news.ycombinator.com)
266. Ask HN: 人工智能讓我的“持久延遲隊列”項目重獲新生。這個項目值得繼續開發嗎？ AI revived my durable delay queue project. Is it worth building on? (news.ycombinator.com)
267. 為什麼證明攜帶代碼（Proof-Carrying Code）沒有更流行呢？ Why isn''t Proof-Carrying Code more popular? (news.ycombinator.com)
270. Ask HN: 你真的用過Copilot嗎？為什麼有人會更喜歡這個，而不是直接用ChatGPT呢？ Do you even use Copilot? Why would someone prefer this to just ChatGPT? (news.ycombinator.com)
275. Ask HN: 你對人工智能面臨的身份認同挑戰有何看法？ What do you think of identity challenge for AI? (news.ycombinator.com)
276. 你們這群菜鳥，能不能別再讓AI說“不是A，是B”了 Would you lamers stop letting AI say "it''s not A it''s B" (news.ycombinator.com)
277. Ask HN: 一種適用於人工智能的理想編程語言應該是什麼樣的？ What would an ideal programming language for the use by AI look like? (news.ycombinator.com)
278. Ask HN: 關於銷售開發工具的“構建運行”環境，有什麼建議或資源嗎？ Any tips/resources on selling devtools BuildRun environments? (news.ycombinator.com)
281. 如何在 Windows 11 中更新缺失的 Windows 驅動程序？ How to update missing windows drivers in Windows 11? (news.ycombinator.com)
282. Ask HN: 有人注意到Gemini沒有標註品牌來源嗎？ Anyone noticed that Gemini is not giving credit to brands (news.ycombinator.com)
286. Ask HN: 涉及客戶數據時，生產日誌中應包含哪些內容？ What belongs in production logs when customer data is involved? (news.ycombinator.com)
290. Ask HN: 為什麼沒有像 Let''s Encrypt 那樣免費的 S/MIME 證書頒發機構（CA）呢？ Why is there no free S/MIME CA like Let''s Encrypt? (news.ycombinator.com)
292. Ask HN: 自 60 年代以來，是否曾發生過“軟件危機”？ Has there been a "software crisis" since the 60s? (news.ycombinator.com)
293. Ask HN: 還有其他ChatGPT Pro訂閱用戶收到過包含62,500個代幣的電子郵件嗎？ Any other ChatGPT Pro Subscribers get emailed 62,500 Tokens? (news.ycombinator.com)
295. 你在America.gov上搜索“玩《我的世界》”時，是否收到了奇怪的回覆？ Are you getting a weird response to the query: ''play Minecraft'' on America.gov? (news.ycombinator.com)
296. Ask HN: 當AI編碼代理達到使用限制時，你會如何處理？ How do you handle hitting AI coding agent usage limits? (news.ycombinator.com)
298. Ask HN: 一名獨資經營者如何確保公司的持續運營？ How does a solo employee ensure the continuation of their company? (news.ycombinator.com)
299. 向HN用戶提問：我應該去哪裡對我的應用程序進行估值？ Ask HNs: where should I get a valuation of my application? (news.ycombinator.com)
300. Ask HN: 在使用人工智能時，如何兼顧理解的深度和速度？ How do you maintain depth of understanding and velocity when using AI? (news.ycombinator.com)