frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Zlob.h 100% POSIX and glibc compatible globbing lib that is faste and better

https://github.com/dmtrKovalenko/zlob
1•neogoose•2m ago•1 comments

Show HN: Deterministic signal triangulation using a fixed .72% variance constant

https://github.com/mabrucker85-prog/Project_Lance_Core
1•mav5431•3m ago•1 comments

Scientists Discover Levitating Time Crystals You Can Hold, Defy Newton’s 3rd Law

https://phys.org/news/2026-02-scientists-levitating-crystals.html
1•sizzle•3m ago•0 comments

When Michelangelo Met Titian

https://www.wsj.com/arts-culture/books/michelangelo-titian-review-the-renaissances-odd-couple-e34...
1•keiferski•4m ago•0 comments

Solving NYT Pips with DLX

https://github.com/DonoG/NYTPips4Processing
1•impossiblecode•4m ago•1 comments

Baldur's Gate to be turned into TV series – without the game's developers

https://www.bbc.com/news/articles/c24g457y534o
1•vunderba•5m ago•0 comments

Interview with 'Just use a VPS' bro (OpenClaw version) [video]

https://www.youtube.com/watch?v=40SnEd1RWUU
1•dangtony98•10m ago•0 comments

EchoJEPA: Latent Predictive Foundation Model for Echocardiography

https://github.com/bowang-lab/EchoJEPA
1•euvin•18m ago•0 comments

Disablling Go Telemetry

https://go.dev/doc/telemetry
1•1vuio0pswjnm7•20m ago•0 comments

Effective Nihilism

https://www.effectivenihilism.org/
1•abetusk•23m ago•1 comments

The UK government didn't want you to see this report on ecosystem collapse

https://www.theguardian.com/commentisfree/2026/jan/27/uk-government-report-ecosystem-collapse-foi...
2•pabs3•25m ago•0 comments

No 10 blocks report on impact of rainforest collapse on food prices

https://www.thetimes.com/uk/environment/article/no-10-blocks-report-on-impact-of-rainforest-colla...
1•pabs3•25m ago•0 comments

Seedance 2.0 Is Coming

https://seedance-2.app/
1•Jenny249•27m ago•0 comments

Show HN: Fitspire – a simple 5-minute workout app for busy people (iOS)

https://apps.apple.com/us/app/fitspire-5-minute-workout/id6758784938
1•devavinoth12•27m ago•0 comments

Dexterous robotic hands: 2009 – 2014 – 2025

https://old.reddit.com/r/robotics/comments/1qp7z15/dexterous_robotic_hands_2009_2014_2025/
1•gmays•31m ago•0 comments

Interop 2025: A Year of Convergence

https://webkit.org/blog/17808/interop-2025-review/
1•ksec•41m ago•1 comments

JobArena – Human Intuition vs. Artificial Intelligence

https://www.jobarena.ai/
1•84634E1A607A•45m ago•0 comments

Concept Artists Say Generative AI References Only Make Their Jobs Harder

https://thisweekinvideogames.com/feature/concept-artists-in-games-say-generative-ai-references-on...
1•KittenInABox•48m ago•0 comments

Show HN: PaySentry – Open-source control plane for AI agent payments

https://github.com/mkmkkkkk/paysentry
2•mkyang•50m ago•0 comments

Show HN: Moli P2P – An ephemeral, serverless image gallery (Rust and WebRTC)

https://moli-green.is/
2•ShinyaKoyano•1h ago•1 comments

The Crumbling Workflow Moat: Aggregation Theory's Final Chapter

https://twitter.com/nicbstme/status/2019149771706102022
1•SubiculumCode•1h ago•0 comments

Pax Historia – User and AI powered gaming platform

https://www.ycombinator.com/launches/PMu-pax-historia-user-ai-powered-gaming-platform
2•Osiris30•1h ago•0 comments

Show HN: I built a RAG engine to search Singaporean laws

https://github.com/adityaprasad-sudo/Explore-Singapore
3•ambitious_potat•1h ago•4 comments

Scams, Fraud, and Fake Apps: How to Protect Your Money in a Mobile-First Economy

https://blog.afrowallet.co/en_GB/tiers-app/scams-fraud-and-fake-apps-in-africa
1•jonatask•1h ago•0 comments

Porting Doom to My WebAssembly VM

https://irreducible.io/blog/porting-doom-to-wasm/
2•irreducible•1h ago•0 comments

Cognitive Style and Visual Attention in Multimodal Museum Exhibitions

https://www.mdpi.com/2075-5309/15/16/2968
1•rbanffy•1h ago•0 comments

Full-Blown Cross-Assembler in a Bash Script

https://hackaday.com/2026/02/06/full-blown-cross-assembler-in-a-bash-script/
1•grajmanu•1h ago•0 comments

Logic Puzzles: Why the Liar Is the Helpful One

https://blog.szczepan.org/blog/knights-and-knaves/
1•wasabi991011•1h ago•0 comments

Optical Combs Help Radio Telescopes Work Together

https://hackaday.com/2026/02/03/optical-combs-help-radio-telescopes-work-together/
2•toomuchtodo•1h ago•1 comments

Show HN: Myanon – fast, deterministic MySQL dump anonymizer

https://github.com/ppomes/myanon
1•pierrepomes•1h ago•0 comments
Open in hackernews

I built two dozen single-file HTML tools that run offline and need no back end

19•ajtracysk•1mo ago
I'm a teacher who started making my own productivity tools. I was tired of subscriptions and paywalls. Every tool is a single HTML file. Download it, open it, data stays local. No server, no login, no API calls.

Started as a personal project but I've now shipped habit trackers, journals, planners, invoice generators, and a bunch of teaching tools.

Curious what HN thinks about this approach to software.

Comments

sonuhia•1mo ago
Sarcasm:

bad bad not good. it's ok for poor people but the poor aren't capital if they produce capital (financial or cognitive or any other) without making someone else richer (in data or money) so your approach is essentially bad for the extended wall street portfolio and thus bad for the economy.

No sarcasm:

Always a good approach. Variation and customization of all kinds of tools are imperative.

The single html file approach is ok.

I did similar stuff, twice, and will transition to python, rust or zig because now freaking web hooks, sms and whatsapp notifications will be useful just because the amount and variety of tasks and active and passive participants is growing, which gave me a much better understanding of what the fuck is wrong with industries, btw (so much less than I thought). Must remember to version control, properly, though, as well as documenting and properly organizing the code, all of which is so damn 101.

Alex2037•1mo ago
it's great for everything that doesn't need writing data to disk (although some limited persistence can be had by storing data in the URL). the bummer is that even Firefox doesn't allow saving/opening .html files on mobile.
theandrewbailey•1mo ago
Web storage API days hi:

https://developer.mozilla.org/en-US/docs/Web/API/Web_Storage...

remslave•1mo ago
Have done this a few times. Updating the thing and keeping my data is always annoying even with web storage. The limitations of CORS also make it annoying the moment you want to do anything more involved.

In the end I usually just write a normal program for myself in autoit.

grugdev42•1mo ago
Sounds neat, I like the concept. :)

How is persistent storage handled? Do users need to be made aware that their data in local storage might disappear one day if the OS runs low on disk space?

roscas•1mo ago
What are the tools for and what are the tools you're replacing?

Do you have those on any public git?

guntis_dev•1mo ago
Like the simplicity approach - single-file tools are underrated.

One thing to note: if you ever want "install as app" functionality, you'd need to host them (even on GitHub Pages). File:// URLs don't support service workers, which means:

- Can't properly "Add to Home Screen" as a PWA

- Can't use Cache API for offline-first functionality

- Limited to localStorage (~5MB) instead of IndexedDB

- CORS restrictions prevent fetching from external APIs/CDNs

But if your tools work fine with localStorage and file:// access, no need to overcomplicate. The current approach is valid too.

skydhash•1mo ago
I just use Emacs.

One or two years before, I would have agreed with the HTML approach, because I would have wanted it to be easily accessible from mobile and what not. But now, I just prefer having a full computer with me (and planning to invest in a smaller and more portable one). A browser is a very wasteful and limited interface.

veeblevee•1mo ago
I've built a few, sometimes for fun and sometimes as tools.

There was a recent submission with some good examples: https://news.ycombinator.com/item?id=46223882

gabrielsroka•1mo ago
These? https://github.com/ajtracysk and https://medium.com/@ajtracysk
yevgenyhong•1mo ago
I really love it.

In this year i tried make some note with html

I also posted in hn (https://news.ycombinator.com/item?id=43358914)

I think if the browser provides more nice file saving solution the standalone html app will be more powerfull

hiAndrewQuinn•1mo ago
It's great!

https://til.andrew-quinn.me/posts/llm-javascript-github-page...

rcanand2025•1mo ago
Love it! I think there is a lot of untapped potential in single file html approaches - I like to make single file html "viewers" for different kinds of files for my own use. For example, if I have a specific json format with a lot of files, I build a viewer that can view, search, filter, sort, etc. exactly the way I want it. Here is a json viewer - https://gist.github.com/rcanand/5a7e124acc2ac241cba4a629cc1b... and a csv viewer - https://gist.github.com/rcanand/cc0a7dc87839ac1c23a0e687c779...
pancsta•1mo ago
Id love to see go-app.dev deployed that way. Seems like shipping WASM as a single HTML works https://stackoverflow.com/questions/52582367/a-single-file-w...
GreyPhoenix11•1mo ago
I work a corporate job and have also made a folder on my computer where I have about 10 HTML "tools". All with a specific purpose that helps me with a niche use. Mostly written by me, though, of course with some vibe coding. For instance, I have a custom GANTT chart project tracker with many oddities that I felt too confined with Excel. Though, I am weary of persistent storage only and am looking into exploring with Netlify to at least host them via a static website, maybe with a little storage. Can anyone offer any advice on how to host by literally adding the HTML text or files? Not looking to use an FTP or anything really complicated.