Hacker News 100 款最受關注工具需求清單
Tools Hacker News keeps asking for
Hacker News 100 款最受關注工具需求清單 - 資料來源：63,300 篇自 2008‑2026 年 HN 討論，經 AI 及人工審核後提煉 12,441 個實際請求，最終篩選 1,433 次「請求」對應 100 個工具概念。
# Still Unbuilt: the 100 tools Hacker News keeps asking for
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Hacker News, 2008 to 2026
The 100 tools Hacker News keeps _asking for_
I collected every comment and post since 2008 that says “I wish there was”, “is there a tool” or “I’d pay for”: 63,300 of them. An AI classifier kept the 12,441 that ask for software. These are the 100 tools people asked for most often, across the most years, and are still asking for now. Every number links to the comments behind it.
63,300comments and posts read
12,441real requests for software
1,433asks behind these 100, each re-read
$6.00spent on AI labelling
Every column is one idea. Every row is a year.
The top 100, ranked left to right. Darker means more asks that year. Hover or tap a column to open it. none a few most
4 of 10
### HN wants to pay to stop being the product
Four of the top ten are people asking to pay: for Windows without the junk, a browser, email, and search without ads.
46 vs 8
### It asks for ownership, not AI
46 of the 100 mostly want it local or private. Only 8 mostly want AI to do the job.
81 of 100
### Building isn’t the gap. Finishing is.
81 have already launched on Show HN, 1,423 times between them, and people still ask. 64 were first asked for in 2012 or earlier.
27%
### It now asks to fix what already exists
Since 2024, 27% of requests want a better version of existing software, up from 14% in 2008 to 2011. How the asks changed
The list
Ranked by separate threads, years asked, and asks since 2024.
7 Never launched No real attempt on Show HN 12 Tried, never finished Launches that do part of the job 81 Built, still asked for Launched, yet people keep asking
Topic Sort Would pay 100 ideas
1. 1 ### #1 A mute button for news feeds
Hide unwanted topics, sources, paywalled links, AI-written slop and clickbait from HN and other feeds, by keyword, domain or plain-language rule.
45 asks13 of 19 years16 in 2024–26
Built, still asked for 61 launches on Show HN do the job. Top: hcker.news – an ergonomic, timeline-based Hacker News front page (2025, 180 points). 2008 2017 2026 Read all 45 asks
2. 2 ### #2 Windows without the junk
A paid Windows edition with no ads, telemetry, bundled apps, forced updates or Microsoft account, just the core OS.
23 asks10 of 19 years11 in 2024–2661% would pay61% want it local or private
Never launched No attempt found on Show HN. 2008 2017 2026 Read all 23 asks
3. 3 ### #3 A browser you can pay for
They would pay or donate for a Firefox build with no ads, telemetry, Pocket, sponsored content or AI, and a UI that stops changing.
31 asks9 of 19 years7 in 2024–2668% would pay61% want it local or private
Built, still asked for 2 launches on Show HN do the job. Top: Konform Browser v140.8.0-105 - Security-focused Firefox fork (2026, 4 points). 2008 2017 2026 Read all 31 asks
4. 4 ### #4 Email you pay for, not with
A paid Gmail replacement that does not scan or sell mail, works with plain IMAP and custom domains, filters spam well and has real support.
28 asks14 of 19 years4 in 2024–2636% would pay
Tried, never finished 6 partial attempts on Show HN, none that does the whole job. Top: [TutaCrypt, post-quantum encryption protocols for securing emails [pdf]](https://news.ycombinator.com/item?id=39741877) (2024, 15 points). 2008 2017 2026 Read all 28 asks
5. 5 ### #5 Hacker News for other fields
A well-moderated link and discussion site with HN-quality comments for their own field, such as biology, medicine, politics, engineering, law or fiction.
23 asks14 of 19 years4 in 2024–26
Built, still asked for 18 launches on Show HN do the job. Top: I made Hacker News but for research papers (2023, 287 points). 2008 2017 2026 Read all 23 asks
6. 6 ### #6 Paid search without ads
A paid search engine with clean results like old Google, no ads or tracking, and ideally a cheaper plan without AI features.
24 asks10 of 19 years6 in 2024–2683% would pay
Never launched One partial attempt on Show HN. 2008 2017 2026 Read all 24 asks
7. 7 ### #7 Block popups, not just ads
A browser add-on that kills newsletter popups, scroll hijacking, autoplay video, clipboard and back-button tricks, ideally from a shared community list.
23 asks12 of 19 years4 in 2024–26
Built, still asked for 1 launch on Show HN do the job. Top: PopUpOFF – Advanced popup and overlay open source blocker (2019, 6 points). 2008 2017 2026 Read all 23 asks
8. 8 ### #8 Choose what each site may run
Per-site control of scripts, cookies, WebGL and referrers, with shared allowlists so each site gets only what it needs.
20 asks12 of 19 years5 in 2024–2635% want it local or private
Never launched One partial attempt on Show HN. 2008 2017 2026 Read all 20 asks
9. 9 ### #9 A job board with standards
A job board that only lists vetted employers: real openings, salary shown, no leetcode interviews, remote friendly or a sane engineering culture.
18 asks12 of 19 years5 in 2024–26
Built, still asked for 23 launches on Show HN do the job. Top: A job board for companies fighting ageism in tech (2019, 523 points). 2008 2017 2026 Read all 18 asks
10. 10 ### #10 A fast native email client
A reliable mail app for any IMAP account, on Mac, Linux, iOS or Android, with working search, conversation threads, labels and offline use.
25 asks13 of 19 years3 in 2024–2632% want it local or private
Built, still asked for 13 launches on Show HN do the job. Top: Unibox, the people-centric email client released on the Mac App Store (2013, 25 points). 2008 2017 2026 Read all 25 asks
11. 11 ### #11 Time Machine for every computer
Set-and-forget encrypted backup with versions and full or single-file restore, on Linux and Windows too, without subscription price hikes.
23 asks13 of 19 years3 in 2024–2630% want it local or private
Built, still asked for 2 launches on Show HN do the job. Top: Relica – Cross-platform local, remote, and multi-cloud file backups (2018, 132 points). 2008 2017 2026 Read all 23 asks
12. 12 ### #12 Google Reader, for every platform
A simple, polished RSS reader like Google Reader or NetNewsWire on Linux, Windows and Android, with no ads or required account.
20 asks14 of 19 years3 in 2024–2630% want it local or private
Built, still asked for 11 launches on Show HN do the job. Top: A Google Reader-inspired RSS reader (2023, 115 points). 2008 2017 2026 Read all 20 asks
13. 13 ### #13 An honest TL;DR for anything
Paste a link or click an extension and get a short, accurate summary of what a long article, newsletter or book actually says.
24 asks11 of 19 years3 in 2024–2658% want AI to do it
Built, still asked for 92 launches on Show HN do the job. Top: HackYourNews – AI summaries of the top HN stories (2023, 335 points). 2008 2017 2026 Read all 24 asks
14. 14 ### #14 Paid Linux that just works
A maintained desktop Linux that works on their hardware out of the box, with drivers, sleep and codecs sorted and no upsells, worth paying for.
21 asks10 of 19 years4 in 2024–2662% would pay57% want it local or private
Never launched No attempt found on Show HN. 2008 2017 2026 Read all 21 asks
15. 15 ### #15 A CMS for editors and developers
A WordPress alternative that clients and marketers can edit easily while developers keep clean code, static output or git-backed content.
24 asks11 of 19 years3 in 2024–26
Built, still asked for 76 launches on Show HN do the job. Top: Primo – all-in-one IDE, CMS, component library, static site generator (2020, 575 points). 2008 2017 2026 Read all 24 asks
16. 16 ### #16 A private memory for everything
A private, preferably local store that captures notes, bookmarks, pages, emails and files, then finds or resurfaces them by context.
19 asks9 of 19 years5 in 2024–2637% would pay53% want it local or private47% want AI to do it
Built, still asked for 66 launches on Show HN do the job. Top: Obsidian – A knowledge base that works on local Markdown files (2020, 1,087 points). 2008 2017 2026 Read all 19 asks
17. 17 ### #17 Your own Dropbox, minus the hassle
A simple, reliable Dropbox or iCloud replacement on their own server or devices, lighter than Nextcloud, including peer-to-peer sync.
19 asks12 of 19 years3 in 2024–2684% want it local or private
Built, still asked for 21 launches on Show HN do the job. Top: a Node.js personal cloud you can hack, host and delete (2013, 65 points). 2008 2017 2026 Read all 19 asks
18. 18 ### #18 Search for the small web
A search engine or directory that surfaces personal sites, hobby pages and independent blogs without ads, including ones that rarely post.
22 asks10 of 19 years3 in 2024–26
Built, still asked for 22 launches on Show HN do the job. Top: I built a frontpage for personal blogs (2026, 783 points). 2008 2017 2026 Read all 22 asks
19. 19 ### #19 VS Code, native and quiet
An editor as capable and extensible as VS Code, ideally running its extensions, but native, fast to start, with no telemetry or Copilot push.
15 asks8 of 19 years6 in 2024–2633% would pay60% want it local or private
Built, still asked for 2 launches on Show HN do the job. Top: Void - open source Cursor AI code editor (2024, 13 points). 2008 2017 2026 Read all 15 asks
20. 20 ### #20 A social network you own
An open, federated or peer-to-peer Facebook, Twitter or Instagram where they own their data, can self-host, and friends can actually join.
21 asks13 of 19 years2 in 2024–26
Built, still asked for 29 launches on Show HN do the job. Top: s@: decentralized social networking over static sites (2026, 414 points). 2008 2017 2026 Read all 21 asks
21. 21 ### #21 Remote desktop that feels local
A free or fair-priced open remote desktop, smooth as RDP on Mac and Linux, easy for helping relatives behind NAT.
15 asks11 of 19 years4 in 2024–2640% want it local or private
Built, still asked for 2 launches on Show HN do the job. Top: P2P remote desktop – an alternative to TeamViewer / AnyDesk (2021, 156 points). 2008 2017 2026 Read all 15 asks
22. 22 ### #22 A shell with a sane language
A shell with a Python- or PowerShell-like object language, history tied to directory and shared across machines, and help that suggests commands.
17 asks14 of 19 years2 in 2024–26
Built, still asked for 1 launch on Show HN do the job. Top: A smarter Unix shell and scripting environment (2023, 142 points). 2008 2017 2026 Read all 17 asks
23. 23 ### #23 Back up your cloud accounts
Automatic, scheduled exports of Google Photos, iCloud, Gmail, Reddit and other accounts to storage they own, keeping albums and metadata.
22 asks12 of 19 years2 in 2024–2627% would pay45% want it local or private
Built, still asked for 4 launches on Show HN do the job. Top: Gargantuan Takeout Rocket – Google Takeout Transloader to Azure (2023, 98 points). 2008 2017 2026 Read all 22 asks
24. 24 ### #24 Heroku without the surprise bill
Heroku-style app and database hosting with a free or few-dollar tier and predictable prices that do not jump as projects grow.
17 asks9 of 19 years4 in 2024–2647% would pay
Built, still asked for 4 launches on Show HN do the job. Top: PaaS with database and free backups (2019, 102 points). 2008 2017 2026 Read all 17 asks
25. 25 ### #25 IDE smarts in any editor
JetBrains-level completion, navigation and refactoring for their language inside Emacs, VS Code or another editor, and several would pay for it.
14 asks10 of 19 years4 in 2024–26
Built, still asked for 2 launches on Show HN do the job. Top: CSS Variables LSP for VS Code and Zed (Rust-First, TS Fallback) (2026, 2 points). 2008 2017 2026 Read all 14 asks
26. 26 ### #26 One pass for every paywall
One payment, flat monthly or per article, that opens paywalled articles across many newspapers, with revenue split by what they read and no ads.
18 asks7 of 19 years4 in 2024–2661% would pay
Tried, never finished 2 partial attempts on Show HN, none that does the whole job. Top: Quid – try micropayments instead of ads or subscriptions (2019, 64 points). 2008 2017 2026 Read all 18 asks
27. 27 ### #27 Run any OS's apps anywhere
A packaged layer that runs Windows, macOS or Android apps and games on another OS without fuss, so ordinary users can switch.
14 asks11 of 19 years3 in 2024–2629% would pay86% want it local or private
Built, still asked for 10 launches on Show HN do the job. Top: Winpodx – run Windows apps on Linux as native windows (2026, 98 points). 2008 2017 2026 Read all 14 asks
28. 28 ### #28 Notes as plain Markdown files
A notes app built on a plain Markdown folder on desktop and phone, synced via a service they pick or with E2E encryption.
15 asks8 of 19 years4 in 2024–2640% would pay93% want it local or private
Built, still asked for 11 launches on Show HN do the job. Top: Unforget, the note-taking app I always wanted: offline first, encrypted (2024, 274 points). 2008 2017 2026 Read all 15 asks
29. 29 ### #29 Classic desktops reborn on Linux
A Linux desktop that faithfully recreates macOS, CDE, NeXTSTEP, BeOS or Windows 2000 in both look and behaviour.
13 asks9 of 19 years4 in 2024–2638% want it local or private
Tried, never finished 2 partial attempts on Show HN, none that does the whole job. Top: AI First Virtual Linux Desktop as a Mac App (2026, 1 points). 2008 2017 2026 Read all 13 asks
30. 30 ### #30 See a codebase as a map
A tool that reads a codebase and draws its call chains, class hierarchies and internal dependencies, to explore large or legacy code.
13 asks9 of 19 years4 in 2024–26
Built, still asked for 54 launches on Show HN do the job. Top: Instantly visualize any codebase as an interactive diagram (2024, 222 points). 2008 2017 2026 Read all 13 asks
31. 31 ### #31 A modern ctags on tree-sitter
An offline, editor-agnostic ctags or cscope for many languages, with structural navigation, AST transforms and a syntax-tree viewer.
13 asks9 of 19 years4 in 2024–2631% want it local or private
Built, still asked for 3 launches on Show HN do the job. Top: Tilth – I spent tokens so my agents would stop wasting them (~4k Rust) (2026, 10 points). 2008 2017 2026 Read all 13 asks
32. 32 ### #32 Honest reviews of employers
A trustworthy place to warn others about employers, managers and CEOs and see real pay, hours, perks and contract terms, unlike gameable Glassdoor.
17 asks11 of 19 years2 in 2024–26
Built, still asked for 6 launches on Show HN do the job. Top: Submityoursalary.com – Short company reviews with salary info (2016, 22 points). 2008 2017 2026 Read all 17 asks
33. 33 ### #33 Forums worth hosting again
Simple, modern forum software a small group can host themselves, with persistent searchable threads instead of Discord, light install and email posting.
12 asks9 of 19 years4 in 2024–26
Built, still asked for 18 launches on Show HN do the job. Top: Minimal, no-JS web forum software (2022, 392 points). 2008 2017 2026 Read all 12 asks
34. 34 ### #34 Turn off phone-home everywhere
Open tools or guides that strip tracking, ads and phone-home behaviour from Windows, smart TVs, cars, printers and phones.
11 asks8 of 19 years5 in 2024–26100% want it local or private
Tried, never finished 4 partial attempts on Show HN, none that does the whole job. Top: stop-nagging A CLI tool to silence upgrade nags and telemetry in tools (2025, 7 points). 2008 2017 2026 Read all 11 asks
35. 35 ### #35 Git without the arcane commands
A fast, simple Git client with IntelliJ-quality diffs, a clear three-way merge view and easy undo, on Linux and Windows too.
14 asks9 of 19 years3 in 2024–2643% want it local or private
Built, still asked for 16 launches on Show HN do the job. Top: Sublime Merge – A Git client from the makers of Sublime Text (2018, 935 points). 2008 2017 2026 Read all 14 asks
36. 36 ### #36 A database GUI that feels modern
A native, friendly database GUI like Sequel Pro for Postgres and SQLite on every OS, with automatic ER diagrams from a live database.
11 asks9 of 19 years4 in 2024–2673% want it local or private
Built, still asked for 17 launches on Show HN do the job. Top: Outerbase Studio – Open-Source Database GUI (2024, 356 points). 2008 2017 2026 Read all 11 asks
37. 37 ### #37 Sync any browser with any other
A tool that syncs or moves bookmarks, tabs, history, extensions and settings across different browsers and machines, without a big-tech account.
15 asks11 of 19 years2 in 2024–26
Built, still asked for 7 launches on Show HN do the job. Top: Unsearch – Sync bookmarks, history, and tabs across browsers (2024, 9 points). 2008 2017 2026 Read all 15 asks
38. 38 ### #38 A terminal with editor manners
A fast, simple terminal with editor-style mouse and text editing, richer shell integration and saved SSH hosts, on Windows and iPad too.
11 asks7 of 19 years5 in 2024–2645% want it local or private
Built, still asked for 6 launches on Show HN do the job. Top: Warp, a Rust-based terminal (2022, 946 points). 2008 2017 2026 Read all 11 asks
39. 39 ### #39 Diagrams that align themselves
A quick diagram tool that makes architecture diagrams and flowcharts look polished without dragging and aligning boxes by hand.
18 asks9 of 19 years2 in 2024–26
Built, still asked for 103 launches on Show HN do the job. Top: Online database diagram editor (2024, 311 points). 2008 2017 2026 Read all 18 asks
40. 40 ### #40 Hiring without application spam
A hiring site that caps mass applications, lets candidates prove skills or stay anonymous, and lets companies bid for or approach candidates.
13 asks9 of 19 years3 in 2024–26
Built, still asked for 7 launches on Show HN do the job. Top: Candix, a confidential, reverse recruiting platform (2024, 63 points). 2008 2017 2026 Read all 13 asks
41. 41 ### #41 Tailscale without the vendor
Plain WireGuard mesh with automatic keys and NAT traversal, plus self-hosted tunnels that expose a local port, without a vendor server.
13 asks9 of 19 years3 in 2024–2654% want it local or private
Built, still asked for 5 launches on Show HN do the job. Top: Free, secure dev tunnels with custom domains using Fly and WireGuard (2020, 24 points). 2008 2017 2026 Read all 13 asks
42. 42 ### #42 Run scripts with a simple UI
A simple runner that schedules or triggers scripts and containers, shows status and output in a web UI, and retries failures.
13 asks7 of 19 years4 in 2024–26
Built, still asked for 27 launches on Show HN do the job. Top: Superblocks – IDE for Internal Apps, APIs and Cron Jobs (2022, 193 points). 2008 2017 2026 Read all 13 asks
43. 43 ### #43 Restyle any website your way
An extension to apply their own or shared CSS to any site, for dark mode, plainer layouts and readable colours and fonts.
12 asks9 of 19 years3 in 2024–26
Built, still asked for 3 launches on Show HN do the job. Top: Dark Reader extension – Dark mode for every website (2018, 369 points). 2008 2017 2026 Read all 12 asks
44. 44 ### #44 Google Photos on your own server
A self-hosted or on-device Google Photos with local face and object search, family sharing and apps as polished as Google's.
15 asks8 of 19 years3 in 2024–2680% want it local or private
Built, still asked for 4 launches on Show HN do the job. Top: Memories – FOSS Google Photos alternative built for high performance (2024, 797 points). 2008 2017 2026 Read all 15 asks
45. 45 ### #45 Microsoft Access, reborn
An Access-style app for building forms, tables and views over SQLite or Postgres so non-programmers can enter and browse data like a spreadsheet.
14 asks10 of 19 years2 in 2024–26
Built, still asked for 9 launches on Show HN do the job. Top: NocoDB – Open-Source Airtable Alternative (2021, 562 points). 2008 2017 2026 Read all 14 asks
46. 46 ### #46 Bookkeeping that does itself
A simple QuickBooks or Xero replacement that keeps the books, expenses, payroll and tax filings running quietly with little manual work.
18 asks12 of 19 years1 in 2024–26
Built, still asked for 29 launches on Show HN do the job. Top: FrappeBooks – Free and Open Source, Modern Desktop Accounting for SMB (2020, 243 points). 2008 2017 2026 Read all 18 asks
47. 47 ### #47 Ask questions of your codebase
An AI that reads a whole codebase, finds the files relevant to a plain-English task, explains them and uses current docs.
10 asks6 of 19 years5 in 2024–2670% want AI to do it
Built, still asked for 53 launches on Show HN do the job. Top: Plandex v2 – open source AI coding agent for large projects and tasks (2025, 257 points). 2008 2017 2026 Read all 10 asks
48. 48 ### #48 A coding agent for any model
A Claude Code style coding agent that runs on any provider or local model, mixes models per step, and can open PRs from a sandbox.
9 asks3 of 19 years8 in 2024–2633% want it local or private100% want AI to do it
Built, still asked for 4 launches on Show HN do the job. Top: Plandex v2 – open source AI coding agent for large projects and tasks (2025, 257 points). 2008 2017 2026 Read all 9 asks
49. 49 ### #49 Rails for your favourite language
An opinionated Rails or Laravel-style framework with auth, mail and payments built in, for Rust, Go or Node.
13 asks7 of 19 years3 in 2024–26
Built, still asked for 41 launches on Show HN do the job. Top: A Full-Stack Web Framework for Go (2022, 531 points). 2008 2017 2026 Read all 13 asks
50. 50 ### #50 A site blocker you can't cheat
A blocker for sites and apps with separate schedules, session limits and intent prompts that is hard to switch off, on desktop and phone.
14 asks9 of 19 years2 in 2024–26
Built, still asked for 1 launch on Show HN do the job. Top: Digital Carrot – Block social media with programmable rules and goals (2026, 39 points). 2008 2017 2026 Read all 14 asks
51. 51 ### #51 Find healthy open-source libraries
A searchable, reviewed catalogue of open-source libraries and projects, including live forks and projects needing help or sponsors.
10 asks9 of 19 years3 in 2024–26
Built, still asked for 1 launch on Show HN do the job. Top: Discover insights about any GitHub repo (2023, 3 points). 2008 2017 2026 Read all 10 asks
52. 52 ### #52 Feeds and Shorts stripped from sites
A browser extension that hides feeds, Shorts and recommendations on YouTube, Facebook and LinkedIn, or slows sites down, while keeping messages and search.
10 asks9 of 19 years3 in 2024–2650% want it local or private
Built, still asked for 7 launches on Show HN do the job. Top: YouTube Addiction Rehab - content filter chrome extension using LLMs (2024, 4 points). 2008 2017 2026 Read all 10 asks
53. 53 ### #53 Bookmarks you can actually search
A private, lasting bookmark manager that imports from every browser, auto-tags and searches saved pages, without relying on a fragile service.
12 asks10 of 19 years2 in 2024–2633% want it local or private
Tried, never finished 11 partial attempts on Show HN, none that does the whole job. Top: Shiori v1.5 – Self hosted bookmarks manager, now with archival support (2019, 286 points). 2008 2017 2026 Read all 12 asks
54. 54 ### #54 A backup forge for GitHub
Git hosting with issues and reviews that mirrors their GitHub repos and issues, so work continues through outages, takedowns or account loss.
11 asks8 of 19 years3 in 2024–2636% want it local or private
Tried, never finished 11 partial attempts on Show HN, none that does the whole job. Top: Gitopia: Decentralized GitHub Alternative for Open Source Collaboration (2023, 45 points). 2008 2017 2026 Read all 11 asks
55. 55 ### #55 LLM tests on real work
Tests of models on real work, tool-use reliability, destructive actions, censorship and human-sounding writing, plus side-by-side runs of their own prompts.
8 asks4 of 19 years7 in 2024–2662% want AI to do it
Built, still asked for 7 launches on Show HN do the job. Top: I benchmarked LLM agents on fixing real-world security vulnerabilities (2026, 4 points). 2008 2017 2026 Read all 8 asks
56. 56 ### #56 Keyboard tiling on any desktop
Reliable keyboard tiling or FancyZones-style snapping on macOS, Windows or Wayland, like i3 or xmonad on X11.
13 asks9 of 19 years2 in 2024–2646% want it local or private
Built, still asked for 15 launches on Show HN do the job. Top: A Native Tiling Window Manager for Windows 10, Inspired by I3wm (2021, 327 points). 2008 2017 2026 Read all 13 asks
57. 57 ### #57 Self-hosted email that gets delivered
A one-click self-hosted mail server with Gmail-quality webmail and spam filtering, whose outgoing mail does not land in spam.
14 asks8 of 19 years2 in 2024–2679% want it local or private
Built, still asked for 1 launch on Show HN do the job. Top: Poste.io – full featured mail server installed in Docker container (2015, 14 points). 2008 2017 2026 Read all 14 asks
58. 58 ### #58 A faster app switcher and dock
Replacements for the switcher, dock, taskbar and menu bar: instant switching without animations, named desktops and saved app workspaces.
10 asks6 of 19 years4 in 2024–2640% want it local or private
Built, still asked for 20 launches on Show HN do the job. Top: boringBar – a taskbar-style dock replacement for macOS (2026, 520 points). 2008 2017 2026 Read all 10 asks
59. 59 ### #59 Your email and chats, archived locally
Automatic local backups of their email, chats and group archives into a searchable store, before a provider shuts down or locks them out.
10 asks8 of 19 years3 in 2024–2640% want it local or private
Tried, never finished 11 partial attempts on Show HN, none that does the whole job. Top: Memento – Self-hosted agentic search and LLM wiki over your email (2026, 12 points). 2008 2017 2026 Read all 10 asks
60. 60 ### #60 A seatbelt for npm installs
A package mirror that serves only vetted or weeks-old versions, blocks known malware, and checks published tarballs match the source.
8 asks6 of 19 years5 in 2024–26
Built, still asked for 7 launches on Show HN do the job. Top: Mitigate against 0-day supply chain attacks with safe-NPM (2022, 5 points). 2008 2017 2026 Read all 8 asks
61. 61 ### #61 Every local event in one feed
One searchable place or followable feed for local tech meetups, hackathons, talks and gigs, so they no longer need Facebook to hear about them.
13 asks9 of 19 years2 in 2024–26
Built, still asked for 19 launches on Show HN do the job. Top: Things to Do API (2026, 57 points). 2008 2017 2026 Read all 13 asks
62. 62 ### #62 A fairer marketplace for small gigs
A low-fee place to post or find short paid programming tasks, consultations and bounties, with reputation to filter quality.
11 asks7 of 19 years3 in 2024–2636% would pay
Built, still asked for 3 launches on Show HN do the job. Top: Uber for Coding — Build product with bounties (2022, 66 points). 2008 2017 2026 Read all 11 asks
63. 63 ### #63 A password manager you own
An open source password manager that keeps an encrypted vault on storage they control, runs on every platform, and shares entries with family or teammates.
19 asks9 of 19 years1 in 2024–2658% want it local or private
Built, still asked for 4 launches on Show HN do the job. Top: Passbolt – open-source password manager for teams (2016, 62 points). 2008 2017 2026 Read all 19 asks
64. 64 ### #64 Reddit without the ad company
A topic-based Reddit-style forum with voting and threads, not run by an ad company, with fairer moderation and less toxicity.
14 asks7 of 19 years2 in 2024–26
Built, still asked for 18 launches on Show HN do the job. Top: Non.io, a Reddit-like platform Ive been working on for the last 4 years (2023, 1,943 points). 2008 2017 2026 Read all 14 asks
65. 65 ### #65 An open Cursor
A Cursor-like AI editor that is open or privacy-focused, works with their own keys or local models, and costs less.
9 asks6 of 19 years4 in 2024–2656% want it local or private89% want AI to do it
Built, still asked for 13 launches on Show HN do the job. Top: Void, an open-source Cursor/GitHub Copilot alternative (2024, 347 points). 2008 2017 2026 Read all 9 asks
66. 66 ### #66 Music discovery you can steer
Music recommendations they can tune, based on the sound itself, human curation or genre digging, not popularity or sponsored picks.
9 asks7 of 19 years4 in 2024–26
Built, still asked for 59 launches on Show HN do the job. Top: 2u.fm is a social music discovery site, my side project for over a year (2012, 121 points). 2008 2017 2026 Read all 9 asks
67. 67 ### #67 A feed of only your people
A small, paid or non-profit network showing friends' and family's own updates in order, with no news sharing, ads or suggested posts.
11 asks9 of 19 years2 in 2024–2627% would pay
Built, still asked for 14 launches on Show HN do the job. Top: Slow Social, a social network built for friends, not influencers (2022, 752 points). 2008 2017 2026 Read all 11 asks
68. 68 ### #68 Ad blocking for the whole house
A maintained, paid DNS or network blocker that stops ads and trackers on every device, TVs included, plus custom blocks like Shorts.
11 asks7 of 19 years3 in 2024–2636% would pay
Built, still asked for 18 launches on Show HN do the job. Top: nextdns.io – A Combination of Cloudflare DNS and Pi-Hole (2019, 372 points). 2008 2017 2026 Read all 11 asks
69. 69 ### #69 Whispersync for any book
Switch between reading an ebook or article and listening to it, via a matched audiobook or natural text-to-speech, without losing their place.
10 asks7 of 19 years3 in 2024–2640% want AI to do it
Built, still asked for 6 launches on Show HN do the job. Top: An open-source, self-hostable synced narration platform for ebooks (2023, 338 points). 2008 2017 2026 Read all 10 asks
70. 70 ### #70 Better than Google Scholar
A better paper and book search that finds free full texts, searches inside books and shows what each work cites.
12 asks8 of 19 years2 in 2024–26
Built, still asked for 1 launch on Show HN do the job. Top: AI Search over Books, Patents and Scholar Publications (2024, 1 points). 2008 2017 2026 Read all 12 asks
71. 71 ### #71 Confluence without the pain
A fast, self-hostable team wiki with in-place real-time editing, Markdown or file storage and search, replacing slow Confluence.
12 asks8 of 19 years2 in 2024–2633% want it local or private
Built, still asked for 14 launches on Show HN do the job. Top: BookStack – An open source wiki platform and alternative to Confluence (2022, 562 points). 2008 2017 2026 Read all 12 asks
72. 72 ### #72 Encrypted chat as easy as WhatsApp
An encrypted messenger as easy as iMessage that signs up without a phone number and moves chat history across devices.
12 asks8 of 19 years2 in 2024–2625% would pay
Never launched One partial attempt on Show HN. 2008 2017 2026 Read all 12 asks
73. 73 ### #73 Tabs for people with hundreds
Vertical or tree tabs, groups, saved sessions and suspended background tabs in whichever browser they use, including Safari and Chrome.
13 asks11 of 19 years1 in 2024–26
Built, still asked for 3 launches on Show HN do the job. Top: Side Space – An Arc-like AI-powered Vertical tabs manager for Chrome (2025, 3 points). 2008 2017 2026 Read all 13 asks
74. 74 ### #74 Sign-in not owned by big tech
A trusted sign-in option not run by Google or Facebook that works across many sites, and an easy auth service developers can rely on.
13 asks11 of 19 years1 in 2024–2646% would pay
Built, still asked for 28 launches on Show HN do the job. Top: Obligator – An OpenID Connect server for self-hosters (2023, 273 points). 2008 2017 2026 Read all 13 asks
75. 75 ### #75 Little Snitch for every platform
A per-app firewall that shows which program connects where and lets them block hosts per app, on Linux, Windows and phones.
13 asks7 of 19 years2 in 2024–26100% want it local or private
Built, still asked for 1 launch on Show HN do the job. Top: I made a Rust Terminal UI for OpenSnitch, a Linux application firewall (2025, 6 points). 2008 2017 2026 Read all 13 asks
76. 76 ### #76 Your own Vercel on your servers
An open-source Heroku or Netlify that deploys on git push to their own servers or cloud account and moves between providers.
10 asks9 of 19 years2 in 2024–2640% want it local or private
Built, still asked for 24 launches on Show HN do the job. Top: An open-source, self-hostable Heroku and Netlify alternative (2021, 345 points). 2008 2017 2026 Read all 10 asks
77. 77 ### #77 Dreamweaver for plain HTML
A modern Dreamweaver-like local editor that edits plain HTML and CSS visually, with no cloud or subscription, and publishes in one click.
9 asks7 of 19 years3 in 2024–2633% want it local or private
Built, still asked for 5 launches on Show HN do the job. Top: Moebius – HTML5 Canvas Drag and Drop Website Builder (macOS Alpha) (2017, 50 points). 2008 2017 2026 Read all 9 asks
78. 78 ### #78 Read social posts without the app
A read-only view that turns tweet threads into prose, shows chosen people's posts in order without an account, across Twitter, Mastodon and others.
11 asks8 of 19 years2 in 2024–26
Tried, never finished 2 partial attempts on Show HN, none that does the whole job. Top: I reverse engineered X to Read Threads without Any Account as Articles (2024, 59 points). 2008 2017 2026 Read all 11 asks
79. 79 ### #79 Turn a photo into art, faithfully
A converter that turns their own photo into a coloring page, pixel art, ASCII, sketch or low-poly image without AI changing the details.
9 asks7 of 19 years3 in 2024–26
Built, still asked for 23 launches on Show HN do the job. Top: Creating custom coloring pages from photos. Great for parents/teachers (2024, 179 points). 2008 2017 2026 Read all 9 asks
80. 80 ### #80 Search you can rank yourself
Search where they can permanently block or allow domains, toggle filters, script the ranking, or share votes that bury spam sites.
14 asks6 of 19 years2 in 2024–26
Built, still asked for 6 launches on Show HN do the job. Top: A blocklist to remove spam and bad websites from search results (2025, 225 points). 2008 2017 2026 Read all 14 asks
81. 81 ### #81 An app store for home servers
A one-click way for non-experts to install, update and secure many self-hosted apps on their own server, without paying per app.
11 asks8 of 19 years2 in 2024–2664% want it local or private
Built, still asked for 11 launches on Show HN do the job. Top: Umbrel – A personal server OS for self-hosting (2022, 225 points). 2008 2017 2026 Read all 11 asks
82. 82 ### #82 Launch videos without After Effects
Founders want an easy way to make polished product or explainer videos with animated text, mockups and music, without video editing skills.
10 asks8 of 19 years2 in 2024–26
Built, still asked for 31 launches on Show HN do the job. Top: Correly – Interactive Video Demos (2019, 26 points). 2008 2017 2026 Read all 10 asks
83. 83 ### #83 A browser fingerprint that blends in
Users want a browser or extension that reports a common, realistic profile or rotates identifiers, like Tor Browser protections without Tor.
10 asks8 of 19 years2 in 2024–2670% want it local or private
Built, still asked for 6 launches on Show HN do the job. Top: I built a cross-browser extension that controls fingerprinting surfaces (2026, 20 points). 2008 2017 2026 Read all 10 asks
84. 84 ### #84 Budgeting that stays on your machine
A local or self-hosted budgeting app, like the old one-time-purchase YNAB 4, that categorises spending and forecasts balances with irregular income.
9 asks5 of 19 years4 in 2024–2667% want it local or private
Built, still asked for 20 launches on Show HN do the job. Top: Paisa – Open-Source Personal Finance Manager (2023, 662 points). 2008 2017 2026 Read all 9 asks
85. 85 ### #85 Fence in apps and AI agents
Simple per-app limits on folders, network and personal data, including fake contacts, with prompts when an app or AI agent reaches outside.
8 asks5 of 19 years4 in 2024–2688% want it local or private
Built, still asked for 27 launches on Show HN do the job. Top: Drop – A rootless Linux sandbox with gVisor support (2026, 193 points). 2008 2017 2026 Read all 8 asks
86. 86 ### #86 A player for music you own
A polished player for owned music files with folder and tag tree views and simple album syncing to the phone.
8 asks7 of 19 years3 in 2024–2688% want it local or private
Built, still asked for 5 launches on Show HN do the job. Top: An OS X music library I've been working on for the past year. (2011, 301 points). 2008 2017 2026 Read all 8 asks
87. 87 ### #87 A Siri that stays at home
A Siri-like assistant that runs on their own machine with local speech and LLM, handles calendar, notes and apps, and keeps data private.
8 asks7 of 19 years3 in 2024–2638% would pay62% want it local or private75% want AI to do it
Built, still asked for 8 launches on Show HN do the job. Top: Snips is a AI Voice Assistant platform 100% on-device and private (2017, 372 points). 2008 2017 2026 Read all 8 asks
88. 88 ### #88 AutoHotkey for every OS
An AutoHotkey or Keyboard Maestro equivalent for Linux and macOS that can drive any GUI, with recent asks wanting AI computer use on Linux.
9 asks7 of 19 years3 in 2024–2667% want it local or private
Built, still asked for 11 launches on Show HN do the job. Top: AutoHotkey for Linux (2022, 500 points). 2008 2017 2026 Read all 9 asks
89. 89 ### #89 Why is my computer doing that
Users want a tool that tells them which process keeps the machine awake, drains the battery, causes hangs or load, in plain answers.
12 asks7 of 19 years2 in 2024–2650% want it local or private
Built, still asked for 12 launches on Show HN do the job. Top: FSM – an advanced system monitor for Linux (2026, 30 points). 2008 2017 2026 Read all 12 asks
90. 90 ### #90 Clean up CSS against real pages
Developers want to check CSS against their real HTML to drop unused rules, get fix tips, and convert between Tailwind classes and CSS.
8 asks7 of 19 years3 in 2024–26
Tried, never finished 2 partial attempts on Show HN, none that does the whole job. Top: Remove unused css with Purgecss (2017, 8 points). 2008 2017 2026 Read all 8 asks
91. 91 ### #91 An office suite simpler than LibreOffice
Linux users want a reliable offline office suite that handles Word and Excel files well, with a simpler interface than LibreOffice, and would pay.
8 asks7 of 19 years3 in 2024–2638% would pay50% want it local or private
Never launched No attempt found on Show HN. 2008 2017 2026 Read all 8 asks
92. 92 ### #92 RSS with friends
A layer for RSS readers that recommends related feeds, shares likes and stars from similar readers, or offers curated topic planets.
8 asks7 of 19 years3 in 2024–26
Built, still asked for 13 launches on Show HN do the job. Top: EvalRSS – A Social RSS Aggregator (2021, 28 points). 2008 2017 2026 Read all 8 asks
93. 93 ### #93 Taxes without TurboTax
A free or open-source way to prepare and file personal taxes, plus tools that check a return, in the US and Canada.
7 asks6 of 19 years4 in 2024–26
Tried, never finished 7 partial attempts on Show HN, none that does the whole job. Top: ustaxes.org – open-source tax filing webapp (2021, 465 points). 2008 2017 2026 Read all 7 asks
94. 94 ### #94 CI runners for every platform
Affordable CI with macOS, Windows, Linux and ARM runners and real devices, building every platform from one command.
7 asks6 of 19 years4 in 2024–26
Never launched No attempt found on Show HN. 2008 2017 2026 Read all 7 asks
95. 95 ### #95 Native GUIs without Electron
A permissively licensed cross-platform GUI toolkit for Rust, Kotlin, Go and similar languages that feels native and avoids Electron.
15 asks8 of 19 years1 in 2024–26
Built, still asked for 31 launches on Show HN do the job. Top: Spot – Simple, cross-platform, reactive desktop GUI toolkit for Go (2024, 309 points). 2008 2017 2026 Read all 15 asks
96. 96 ### #96 Screen recording for demos, made simple
Developers want a hotkey region recorder that saves small video or GIF files locally, with simple trims, on Mac, Windows and Linux.
13 asks9 of 19 years1 in 2024–2677% want it local or private
Built, still asked for 5 launches on Show HN do the job. Top: Screenity – Open source screen recorder and annotation tool (2020, 103 points). 2008 2017 2026 Read all 13 asks
97. 97 ### #97 LaTeX output, Markdown effort
A typesetting tool with Markdown-like syntax and CSS-like styling that still handles maths, citations and print-quality PDF output.
13 asks9 of 19 years1 in 2024–26
Built, still asked for 3 launches on Show HN do the job. Top: Caoutchouc - A LaTeX alternative based on markdown and asciimath (2019, 6 points). 2008 2017 2026 Read all 13 asks
98. 98 ### #98 A phone number for every device
A paid or self-hosted Google Voice replacement: one number that rings every device, with calls and texts, including MMS, from a browser.
13 asks9 of 19 years1 in 2024–2638% would pay
Tried, never finished 6 partial attempts on Show HN, none that does the whole job. Top: A virtual phone number for your company based on Twilio (2017, 134 points). 2008 2017 2026 Read all 13 asks
99. 99 ### #99 Logs and metrics on a budget
A free or cheap, self-hostable Datadog, Splunk or Sentry substitute that is simple enough for a few servers or a side project.
14 asks8 of 19 years1 in 2024–26
Built, still asked for 36 launches on Show HN do the job. Top: HyperDX – open-source dev-friendly Datadog alternative (2023, 722 points). 2008 2017 2026 Read all 14 asks
100. 100 ### #100 A friendlier, cheaper Twilio
A simpler, cheaper Twilio-style SMS, MMS and voice service with numbers, editable templates and a local SMS test inbox.
9 asks8 of 19 years2 in 2024–2633% would pay
Tried, never finished 5 partial attempts on Show HN, none that does the whole job. Top: Postack – SMS API for Developers (2024, 8 points). 2008 2017 2026 Read all 9 asks
No ideas match these filters. Show all 100
New since 2024
Most of the list is old: the same asks, every year. These are the exceptions, where most of the asks came in the last three years.
- Ask questions of your codebase
- A coding agent for any model
- LLM tests on real work
- A seatbelt for npm installs
How this was made
Seven steps, $6.00 of AI labelling, and one big lesson: a classifier you can afford to run on everything still needs a second reader. The full write-up has the prompts, the accuracy checks and the mistakes.
1. Collect. Every HN comment and post from 2008 to 2026 with one of 35 want-phrases: 63,300 items.
2. Keep the real requests. Jev, a decision model on OpenRouter, kept 12,441. Checked on 300 items, it was right 91% of the time; the best keyword rule managed 38%.
3. Name the ideas. AI writers read the requests topic by topic and wrote 540 concrete tool ideas.
4. Match requests to ideas. Jev put each request under one idea or none, then checked every match twice.
5. Re-read every counted ask. For these 100, a second AI reader went through all 1,998 matches and kept 1,433.
6. Check what exists. Jev judged 21,438 Show HN launches: does this one do the job?
7. Rank. Separate threads, years asked and asks since 2024. Ideas nobody asked for since 2024 are left out.
Take the data
All 12,441 requests as HN links with our labels (topic, date, would pay, local, open source, AI), and the 100 ideas with every count on this page. CSV, free, no sign-up.
Requests (CSV, 1.7 MB)The 100 ideas
Building one of these? Ship it like Vercel, on a server you own
This site runs on ShipTiffin. A push to GitHub deploys it, the way it would on Vercel, but the server is a Hetzner box in your own account. Postgres, sign-in, email, jobs and analytics are already on it, every project gets a hard limit, and nothing is billed by usage.
$19 a month per box, plus about $10 for the server at Hetzner. Open source, so you can also run it yourself for free.
What it can’t tell you
- Hacker News is one crowd: developers, mostly in the US and Europe. Its wishes lean towards privacy, ownership and tools for builders.
- Counts are floors. A request counts only if it uses one of 35 want-phrases, and the checks drop some real asks to keep the counted ones clean.
- Supply means launches on Show HN. A product can be on the market and still show as never launched here, if nobody posted it to Show HN.
- “Built, still asked for” doesn’t prove the existing tools are bad. People may not know about them, or want different terms: no subscription, local data, open source.
- The checks were done by AI readers, not people. Read a few asks behind any idea before you bet on it; every one is linked.
Sponsored by ShipTiffin, which hosts all your apps on one Hetzner server you own. This site runs on it.
Data: Hacker News, through its official Algolia search API. Every link goes to the original comment or post. No usernames were kept. Snapshot taken 28 October 2026.
How it was made · Download the data · Privacy
Also from us: Reelbird, a free screen recorder for Mac.