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xPrize Launches Hackathon with $2M Prize Pool, Backed by Google

https://www.xprize.org/news/xprize-launches-hackathon-with-2-million-prize-pool-backed-by-google
1•T-A•9m ago•0 comments

Stanford scientists just built a room-temperature quantum device

https://maketecheasier.com/stanford-scientists-just-built-a-room-temperature-quantum-device-that-...
1•SVI•10m ago•1 comments

An Excruciatingly Detailed Guide to SSH

https://grahamhelton.com/blog/ssh-cheatsheet
3•thunderbong•17m ago•0 comments

Virtual Railfan

https://virtualrailfan.com:443/
1•tkgally•19m ago•0 comments

Expanding the lifespan of solid-state batteries

https://www.mpg.de/26391218/how-dendrites-shorten-the-lifespan-of-solid-state-batteries
1•croes•22m ago•0 comments

LLM Paper Trading

https://gertlabs.com/spectate?game=trading
5•gertlabs•22m ago•4 comments

Explosives Synthesis, Ricin Production and Anatomical Neutralization Protocols

https://vostoktechnicalbureau.substack.com/p/red-team-technical-dossier-operational
1•VostocBuraeu•23m ago•0 comments

Just Send Me the Prompt

https://blog.gpkb.org/posts/just-send-me-the-prompt/
1•globular-toast•35m ago•0 comments

Botnet of more than 17M devices dismantled

https://arstechnica.com/security/2026/05/botnet-of-more-than-17-million-devices-dismantled/
2•joozio•38m ago•0 comments

Macsurf, "modern" web browser for macOS 9

https://github.com/mplsllc/macsurf
1•gattilorenz•42m ago•0 comments

Show HN: Totpgate – Single-packet authorization via TOTP

https://github.com/PepperDev/totpgate
1•tpimenta•52m ago•0 comments

Lisa Su Address to MIT Class of 2026 [video]

https://www.youtube.com/watch?v=vQMQjHv5pEM
3•vinhnx•53m ago•0 comments

NPM Packages Attacks

1•carlostkd•1h ago•0 comments

Let's talk about encrypted reasoning

https://blog.cryptographyengineering.com/2026/05/29/fooling-around-with-encrypted-reasoning-blobs/
2•MrBuddyCasino•1h ago•0 comments

WikiLambda the Ultimate

https://en.wikipedia.org/wiki/Wikipedia:Wikipedia_Signpost/2026-05-22/Recent_research
1•Antibabelic•1h ago•0 comments

Paint .NET is now at paint.net

https://bsky.app/profile/rickbrew.bsky.social/post/3mmz73u6lzs2t
5•Tomte•1h ago•0 comments

Anatomy of a 5-4 Champions League Thriller: A Football Data Case Study

https://beetl.io/blog/anatomy-of-a-5-4-champions-league-thriller/
1•inchevd•1h ago•0 comments

Sandboxed dev envs that are composable and repeatable with a single command

https://ubuntu.com/workshop
2•himanshu810e•1h ago•1 comments

Acer's launching a Linux handheld for streaming your PC games

https://www.theverge.com/games/940091/acer-nitro-blaze-link-linux-handheld
2•teleforce•1h ago•0 comments

A Brief, Incomplete, and Mostly Wrong History of Programming Languages (2009)

http://james-iry.blogspot.com/2009/05/brief-incomplete-and-mostly-wrong.html
2•azhenley•1h ago•0 comments

Company Blew $500M on Claude AI in One Month Due to No Usage Limit on Licenses

https://www.gadgetreview.com/company-blew-500m-on-claude-ai-in-one-month
2•dotcoma•1h ago•1 comments

Nvidia says it has largely conceded China's AI chip market to Huawei

https://www.cnbc.com/2026/05/21/nvidia-jensen-huang-china-ai-chip-market-huawei.html
2•KnuthIsGod•1h ago•0 comments

Show HN: Clinglang – A shorthand language for doctors to write structured cases

https://github.com/ppnpm/clinlang
1•ppnpm•1h ago•0 comments

OpenRCT2 v0.5.1 "Swamp Castle" released Last version to support Windows 7

https://openrct2.io/blog/2026/05/openrct2-v0.5.1-released
3•jandeboevrie•1h ago•0 comments

Guitar Tools – PWA for Scales, Circle of Fifths and More

https://guitar-tools.eejalab.xyz/
4•hannofcart•1h ago•3 comments

Sleuths uncover 100 suspicious images in Thermo Fisher antibody catalogue

https://www.nature.com/articles/d41586-026-01706-2
3•Teever•1h ago•0 comments

Cathy Tie's mission to genetically modify babies

https://www.theguardian.com/science/2026/may/30/there-is-no-way-to-stop-this-biotech-barbie-cathy...
1•skruger•1h ago•0 comments

Boom shakes S Carolina, rattling Columbia and raising questions about the cause

https://www.thestate.com/news/local/environment/article315932620.html
3•thunderbong•2h ago•0 comments

Show HN: I built an Android OS in the browser

https://mobilegym.dev/
3•haozaz•2h ago•0 comments

A Weekend in Claude Design Saves 3 Weeks of Claude Code

https://cashandcache.substack.com/p/the-prototype-tax-how-a-weekend-in
2•binyu•2h ago•0 comments
Open in hackernews

Show HN: A native Hacker News reader with integrated todo/done tracking

https://github.com/haojiang99/hacker_news_reader
54•coolwulf•1y ago
Hey HN! I'm excited to share a tool I've been working on - a native Hacker News reader built with Rust and egui. Here's a screenshot: https://github.com/haojiang99/hacker_news_reader/blob/main/s....

As a daily HN reader, I've always struggled with keeping track of interesting posts I want to read later. Browser tabs pile up, bookmarks get forgotten, and I lose track of what I've already read. I needed a way to:

1. Browse HN efficiently (across all sections - hot, new, show, ask, jobs, best) 2. Quickly mark posts as "todo" for later reading 3. Mark posts as "done" when finished 4. Filter and search effectively

I couldn't find a tool that combined all these features, so I built one. It's been tremendously helpful for my own HN reading workflow, and I thought others might find it useful too.

Features:

- *Integrated todo tracking*: Mark stories as "todo" and "done" to manage your reading progress

- *Search functionality*: Filter stories by keyword in title, domain, or author

- *Multiple sections*: Browse all HN sections (hot, new, show, ask, jobs, best)

- *Threaded comments*: View comments in a Reddit-like threaded format

- *Dark/light mode*: Easy on the eyes in any environment

- *Keyboard shortcuts*: Efficient navigation with keyboard-centric design (1-6 for tabs, Ctrl+F for search)

- *Auto-loading*: Automatically loads more content when scrolling

- *Color-coding*: Stories color-coded by score for easy scanning

- *Native app*: Fast, responsive, and works offline with local caching

Built with Rust and the egui UI framework, with SQLite for local storage. The app scrapes Hacker News HTML directly rather than using the official API to capture the full story context.

Check out the GitHub repo (https://github.com/yourusername/hacker_news_reader) for installation instructions and source code. Built and tested on macOS, Linux, and Windows.

This started as a personal tool to solve my own HN reading habits, but I hope others find it useful too. The code is MIT licensed and I'd love your feedback, feature suggestions, or contributions!

Comments

Beijinger•1y ago
OK, why not RSS reader?
coolwulf•1y ago
Because I can customize a lot of functions related to Hacker News which usual RSS reader cannot
Beijinger•1y ago
Yes, this is obvious. But why don't you offer YOUR script not for a general RSS feed?
coolwulf•1y ago
That could be another tool :p
shahakshat609•1y ago
sounds like a good idea & a lot of people who would need this
coolwulf•1y ago
Thank you. I will work to make it available to more people and make this system more powerful and extremely fast.
dsr_•1y ago
Every forum system tries to replicate the user-empowering features of Usenet with slrn, and usually falls short.
coolwulf•1y ago
Well I'm implementing a LLM based auto summary for each article and other features which focus on usability / readability / tracking for HN users. And this is more specialized and cannot be achieved by other tools.
dsr_•1y ago
Hrm. You should pivot to making an Electric Monk.

"The Electric Monk was a labour-saving device, like a dishwasher or a video recorder. Dishwashers washed tedious dishes for you, thus saving you the bother of washing them yourself, video recorders watched tedious television for you, thus saving you the bother of looking at it yourself; Electric Monks believed things for you, thus saving you what was becoming an increasingly onerous task, that of believing all the things the world expected you to believe."

- Douglas Adams.

flave•1y ago
Perhaps you could teach the LLM to perform the task of enjoying the articles for you too?
barbazoo•1y ago
> https://github.com/yourusername/hacker_news_reader

Link is dead

coolwulf•1y ago
Please use the thread title link
pricci•1y ago
AI artifact?

The repo is https://github.com/haojiang99/hacker_news_reader

barbazoo•1y ago
What I thought yeah. It’s LLM generated shit all the down.
beemboy•1y ago
Building an HN reader feels like the Hello World for hackers. Still waiting for HN in BF running in the Doom HUD.
coolwulf•1y ago
Pretty much. That is why this was a tiny personal project I did. The key for me is to be a le to track article and comments on HN for myself. I found it useful and that's why I decided to open source and make it available for everyone else.
krishnasangeeth•1y ago
Cool project. I too did something similar , built a HN client app for iPhone

https://apps.apple.com/us/app/h-for-hackernews/id6744145932

begueradj•1y ago
The second Github link is broken