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Show HN: Fitbod Meets Duolingo

https://cooltivo.io/
1•tenhsor•2m ago•0 comments

Open Source Parametric DIY Air Purifier Builder

https://www.filterboxbuilder.com/
1•Nukit•2m ago•1 comments

A Proposal for The Dartmouth Summer Research Project on AI (1955) [pdf]

http://jmc.stanford.edu/articles/dartmouth/dartmouth.pdf
1•teleforce•2m ago•0 comments

Conversation Stenography: Hide secret messages in normal looking conversations

https://github.com/nethical6/conversation-steganography
1•CGMthrowaway•3m ago•0 comments

Sylvia Plath, Aristotle, and Jean-Paul Sartre Walk into a Bar

https://techandsundry.medium.com/sylvia-plath-aristotle-and-sean-paul-sartre-walk-into-a-bar-dcc2...
1•sgkey28•5m ago•0 comments

Stenchill: 3D Printable Solder Paste Stencil Generator

https://www.stenchill.com/en/
1•radeeyate•7m ago•0 comments

Public data and an AI evidence engine for Swedish politics

https://oversikt.se/
1•andreascw•12m ago•0 comments

The company behind explosive diarrhea

https://www.theguardian.com/us-news/2014/nov/23/billion-dollar-california-salad-company-exploits-...
2•cramer4next•14m ago•0 comments

A grumpy screed about AI in software engineering

https://sam.sutch.net/posts/a-grumpy-ai-screed
2•ssutch3•16m ago•0 comments

Idea would turn the Earth into a giant space telescope

https://www.snexplores.org/article/idea-would-turn-earth-giant-space-telescope
1•somedude89897•18m ago•1 comments

Open Source is not immune to monopoly

https://humancode.us/2026/07/17/open-source-monopoly
2•ilreb•21m ago•0 comments

Nadella Blasts AI Industry's Double Standard

https://finance.biggo.com/news/438f299b-ca23-468d-b37d-0ffe09a4ca55
3•nittanymount•27m ago•1 comments

The Netdna-Ssl.com Takeover

https://scotthelme.co.uk/a-dead-cdn-a-wildcard-and-an-attack-waiting-to-happen-the-netdna-ssl-com...
2•mercurybee•29m ago•0 comments

Native C# CEL Implementation

https://www.nuget.org/packages/Celly
2•jackedEngineer•33m ago•0 comments

New Jersey Couple Aids Meteorite Discovery After It Crashes Through Their Roof

https://www.nytimes.com/2026/07/15/science/meteorite-new-jersey.html
2•gmays•35m ago•0 comments

Merck's Lipfendra becomes first oral PCSK9 treatment

https://www.fiercepharma.com/pharma/merck-scores-fda-nod-lipfendra-becomes-first-oral-pcsk9-treat...
1•toomuchtodo•37m ago•1 comments

Open Problems Solved by LLMs? A Survey of Verifiable Mathematical Discovery [pdf]

https://aclanthology.org/2026.bigpicture-main.2.pdf
2•antondd•45m ago•1 comments

Credit Card Points Are a Transfer from the Broke to the Comfortable

https://willisallstead.substack.com/p/your-credit-card-points-are-a-transfer
20•willio58•50m ago•3 comments

Why X Is Not Our Ideal Window System

https://people.freedesktop.org/~ajax/WhyX.pdf?__goaway_challenge=meta-refresh&__goaway_id=c287e9b...
4•signa11•50m ago•1 comments

ReFrame – The EPaper Camera

https://reframe.camera/
2•NetOpWibby•52m ago•0 comments

PSA about abuse of cat(1) command. Don't abuse cats

https://www.abuseofcats.com
5•scooterbooper•52m ago•1 comments

Aside – Reddit-like circles with AI-ranked feeds

https://aside.cool/
1•zhiwenhuang•55m ago•0 comments

People Counter with Infrared Sensor: Build Your Own System in a Few Hours

https://comuniq.xyz/post?t=1406
4•01-_-•59m ago•0 comments

Sourced ranking of the AI infrastructure build-out

https://www.capexindex.com/
2•umangsehgal93•1h ago•0 comments

Loop Library for Engineers

https://signals.forwardfuture.com/loop-library/
1•tylerdane•1h ago•0 comments

Common diet tips about water intake and spicy foods could be dead wrong

https://news.cornell.edu/stories/2026/07/common-diet-tips-about-water-intake-and-spicy-foods-coul...
2•littlexsparkee•1h ago•0 comments

Figma for Email?

https://www.hedwig-ai.com/
2•neshc•1h ago•1 comments

M17 rev B done, rev C next

https://m17project.org/2026/06/16/linht-rev-b-status-what-works-what-broke-and-why-rev-c-is-next/
2•client4•1h ago•0 comments

My C and Assembler 3D Real Time Renderer from 1997

https://ben3d.ca/blog/rendering-real-time-3d-before-gpus
2•bhouston•1h ago•0 comments

Clang: Hardware-Assisted AddressSanitizer Design Documentation

https://clang.llvm.org/docs/HardwareAssistedAddressSanitizerDesign.html
2•signa11•1h 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