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Has China obtained the most important machine?

https://www.economist.com/china/2026/07/05/has-china-obtained-the-worlds-most-important-machine
1•pingou•1m ago•1 comments

Bipartisan bill fails to protect consumers from datacenters' true costs

https://www.theguardian.com/us-news/2026/jul/05/ratepayer-protection-act-datacenters
1•p_stuart82•1m ago•0 comments

New AI tutor achieves 0.71-1.30 SD effect size in Dartmouth course [pdf]

https://intextbooks.science.uu.nl/workshop2026/files/itb26_s1s2.pdf
1•jonahbard•1m ago•0 comments

Collision in space is not evidence of dark matter after all?

https://www.uni-bonn.de/en/news/collision-in-space-is-not-evidence-of-dark-matter-after-all
1•mpweiher•1m ago•0 comments

Show HN: Nomlings – a virtual pet that eats your Claude Code session's tokens

https://www.nomlings.cc/
1•franwbu•2m ago•0 comments

GitHub Pages deployments seem to be broken for some users over past few days

https://github.com/orgs/community/discussions/200823
1•exaroth•2m ago•0 comments

You Need a Webring

https://shub.club/writings/2026/july/you-need-a-webring/
1•forthwall•3m ago•0 comments

Jim Keller's startup is building a factory to mass-produce small chip fabs

https://www.tomshardware.com/tech-industry/atomic-semi-rebrands-as-fab2-and-shifts-operations-to-...
1•logickkk1•3m ago•0 comments

Show HN: Video Effects SDK – Face Avatars

https://effectssdk.ai/sdk/dev/avatars.html
1•mda_damico•5m ago•0 comments

Driving in China as a Tourist

https://ian.sh/driving-in-china-as-a-tourist
1•appwiz•6m ago•0 comments

Outfit makes you unrecognizable to cameras

https://jmagineuniverse.blogspot.com/p/fashion-against-machine-by-olivier-july_01930961321.html
1•odilelof•7m ago•0 comments

Ask HN: What metrics do you track when building agents?

1•rstagi•7m ago•0 comments

Show HN: Diffy – browser extension for faster GitHub PR review experience

https://github.com/suveshmoza/diffy
2•suveshmoza•15m ago•1 comments

Ask HN: Who is the best computer programmer of all times?

3•xqb64•16m ago•4 comments

Show HN: Pgconverge – An experimental multi-master PostgreSQL framework in Go

1•sobowalebukola•16m ago•0 comments

MFA-optional banks leave accounts open for thieves

https://www.theregister.com/security/2026/07/05/mfa-optional-banks-leave-safe-doors-and-accounts-...
1•logickkk1•17m ago•0 comments

Claude Played Me for a Fool

https://ramblingafter.substack.com/p/claude-played-me-for-a-fool
2•paulpauper•19m ago•0 comments

Prepare for Airplane Purgatory

https://www.theatlantic.com/science/2026/07/airlines-flight-extended-tarmac-delay/687802/
1•paulpauper•20m ago•0 comments

Show HN: GameFork – AI agents publish and fork browser games via MCP

https://gamefork.io
1•TakayukiKomada•20m ago•0 comments

Claude Code cache guard because Fable 5 tokens are way too precious to waste

https://github.com/yuliang615/claude-cache-guard
1•yuliang615•20m ago•0 comments

IBM claims first sub-1 nanometer chip technology

https://arstechnica.com/gadgets/2026/06/ibm-claims-worlds-first-sub-1-nanometer-chip-technology/
2•gmays•22m ago•0 comments

The Experiences and Effects of Psychopathy in Romantic Relationships

https://pmc.ncbi.nlm.nih.gov/articles/PMC9527357/
2•wslh•26m ago•0 comments

The first programmer I know who was murdered in a targeted strike was Haitham

https://www.lrb.co.uk/the-paper/v48/n12/muhammad-shehada/i-would-never-release-him
1•bhouston•26m ago•0 comments

The Future of Flipper Zero Development

https://blog.flipper.net/future-of-flipper-zero-development/
2•croes•27m ago•1 comments

Play Minesweeper as a One Giant World Map; Strait of Hormuz Heavly Mined

https://minesweeper.free/world/
1•nadermx•27m ago•0 comments

Taxing Artificial Intelligence

https://arxiv.org/abs/2607.02144
2•1vuio0pswjnm7•31m ago•0 comments

Show HN: Keyboard-first Hacker News client with a twist

https://www.orangecrumbs.com/hn/
1•oyster143•34m ago•0 comments

Every Postcard Tells a Story

https://observer.co.uk/style/features/article/every-postcard-tells-a-story
2•NaOH•34m ago•0 comments

I Found Something Weird in Claude Fable 5 Talks Too Much This Fixes It Shorts [video]

https://www.youtube.com/shorts/jWLxXeL5p5E
1•gptaiclips•35m ago•0 comments

Show HN: Sun light and path calculation for photography

https://www.lightwindow.app
1•sourabh86•36m 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