frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

OpenCiv3: Open-source, cross-platform reimagining of Civilization III

https://openciv3.org/
572•klaussilveira•10h ago•164 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
885•xnx•16h ago•539 comments

How we made geo joins 400× faster with H3 indexes

https://floedb.ai/blog/how-we-made-geo-joins-400-faster-with-h3-indexes
89•matheusalmeida•1d ago•20 comments

What Is Ruliology?

https://writings.stephenwolfram.com/2026/01/what-is-ruliology/
16•helloplanets•4d ago•8 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
19•videotopia•3d ago•0 comments

Show HN: Look Ma, No Linux: Shell, App Installer, Vi, Cc on ESP32-S3 / BreezyBox

https://github.com/valdanylchuk/breezydemo
197•isitcontent•11h ago•24 comments

Monty: A minimal, secure Python interpreter written in Rust for use by AI

https://github.com/pydantic/monty
198•dmpetrov•11h ago•90 comments

Show HN: I spent 4 years building a UI design tool with only the features I use

https://vecti.com
306•vecti•13h ago•136 comments

Microsoft open-sources LiteBox, a security-focused library OS

https://github.com/microsoft/litebox
352•aktau•17h ago•174 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
349•ostacke•16h ago•90 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
450•todsacerdoti•18h ago•228 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
20•romes•4d ago•2 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
78•quibono•4d ago•16 comments

Was Benoit Mandelbrot a hedgehog or a fox?

https://arxiv.org/abs/2602.01122
4•bikenaga•3d ago•1 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
50•kmm•4d ago•3 comments

Show HN: If you lose your memory, how to regain access to your computer?

https://eljojo.github.io/rememory/
250•eljojo•13h ago•151 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
387•lstoll•17h ago•261 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
230•i5heu•13h ago•173 comments

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

https://github.com/dmtrKovalenko/zlob
12•neogoose•3h ago•6 comments

Why I Joined OpenAI

https://www.brendangregg.com/blog/2026-02-07/why-i-joined-openai.html
115•SerCe•6h ago•93 comments

Show HN: R3forth, a ColorForth-inspired language with a tiny VM

https://github.com/phreda4/r3
66•phreda4•10h ago•12 comments

I spent 5 years in DevOps – Solutions engineering gave me what I was missing

https://infisical.com/blog/devops-to-solutions-engineering
135•vmatsiiako•15h ago•59 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
42•gfortaine•8h ago•12 comments

Female Asian Elephant Calf Born at the Smithsonian National Zoo

https://www.si.edu/newsdesk/releases/female-asian-elephant-calf-born-smithsonians-national-zoo-an...
23•gmays•6h ago•4 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
266•surprisetalk•3d ago•35 comments

I now assume that all ads on Apple news are scams

https://kirkville.com/i-now-assume-that-all-ads-on-apple-news-are-scams/
1038•cdrnsf•20h ago•429 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
166•limoce•3d ago•87 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
59•rescrv•18h ago•22 comments

Show HN: ARM64 Android Dev Kit

https://github.com/denuoweb/ARM64-ADK
14•denuoweb•1d ago•2 comments

Show HN: Smooth CLI – Token-efficient browser for AI agents

https://docs.smooth.sh/cli/overview
87•antves•1d ago•63 comments
Open in hackernews

Singing bus horns in West Sumatra

https://www.auralarchipelago.com/auralarchipelago/kalason
105•Kaibeezy•3mo ago

Comments

fsckboy•3mo ago
was disappointed there was no bus. and he only knows one song and it's really long.
v9v•3mo ago
There are recordings of other songs presented at the top of the article.
imchillyb•3mo ago
Sing me a song, Mr. Kalason man. Sing me a song on a bus. We'll miss all of those pure-ish tone melodies. Driving your competitors nuts.

That was an interesting read. There is a movie called RV, and in that movie there is an RV with a kalason type select-a-melody horn installed. I'm glad we don't have these distractions in our vehicles, but they would surely be a fun diversion while stuck in traffic. Can you imagine the cacophony of a congested California freeway, with each vehicle belting out their own melodies on their own kalason? I can. No thank you. But, to dream...

wejick•3mo ago
The modern evolution of this lives long on the bus around Indonesia, in the form of telolet.

https://en.wikipedia.org/wiki/Om_Telolet_Om

pierrec•3mo ago
This website is an ethnomusicology goldmine! Great work from someone who seems to be doing it out of passion. I've been reading/listening through it and my favorite so far is the piece on Papuan highland Wisisi: https://www.auralarchipelago.com/auralarchipelago/wisisi
c6400sc•3mo ago
If you find this music interesting, check out the Frozen Brass compilations.

This one is of mostly Southeast Asia. https://www.youtube.com/watch?v=AtmbrcQNWCc

chmod775•3mo ago
The mess of pipes, the minibar, ...

That one vehicle has more personality and charm than every vehicle and building in my immediate vicinity put together.

NoiseBert69•3mo ago
This website is one of the most interesting pages I read in the last months.

Thanks for sharing!

kepeko•3mo ago
My new dream job is tukang kalason
kakacik•3mo ago
There is something special about backpacking more remote parts of Indonesia. I love it to the core, although its highly incompatible with having small kids for many reasons, but anytime I can cut off a week or two to have most chores covered by family and wife approves, I go for it like there is no tomorrow. Did one trip to Togian islands in Sulawesi archipelago this summer after 6 year hiatus, can't recommend it enough.

Basically if you like tropical jungle and beaches/coral diving its Indonesia as #1. If you like culture (and sensory) shock and people its India. If you love mountains its Nepal.

There is way more out there of course, often a mix of above (ie India has all of it in droves and much more, but its a proper continent size-wise). I always come back physically tired but mentally permanently enriched and a slightly different person, this style is simply so intense compared to a more casual spending of holidays.

But compatible with small kids it isn't... even though I met few families with small kids it seemed properly selfish from parents - no real doctor or even medicine for 200km/overnight ferry around, kids struggling in equatorial humid jungle without AC, although it must be a very forming experience for them too.

notracks•3mo ago
In Sri Lanka, almost every bus has some kind of melody built into it. They might be shorter, but some have various melodies.

https://www.youtube.com/results?search_query=sri+lankan+bus+...

lambdaone•3mo ago
This is fantastic. The one-handed organ keyboard is a work of genius, and it all feels like very simple organic technology: sets of tuned car horns are really cheap, and the rest is just a matter of wiring.

I'm severely tempted to buy a bunch of car horn parts and build my own MIDI-controllable one - every bit of this I can either buy on Amazon or 3D print.

yostrovs•3mo ago
These are not electrically powered horns. Surely you can imitate them though.
lambdaone•3mo ago
No, they're not electrically powered, but given that you can buy an electrically-powered 5-horn kit from eBay for $20, it's certainly the cheapest way to go for a typical HN-reading hobbyist/hacker. Getting 14 horns is then $60, and the rest is relays a microcontroller, and a bit of 3D printing for the horns.

Which is an interesting nerd-sniping exercise in itself: https://www.grc.com/acoustics/an-introduction-to-horn-theory...