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

https://openciv3.org/
567•klaussilveira•10h ago•159 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•537 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/
16•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
195•isitcontent•10h ago•24 comments

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

https://github.com/pydantic/monty
197•dmpetrov•11h ago•88 comments

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

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

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

https://github.com/microsoft/litebox
352•aktau•17h ago•172 comments

Sheldon Brown's Bicycle Technical Info

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

Delimited Continuations vs. Lwt for Threads

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

Hackers (1995) Animated Experience

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

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
77•quibono•4d ago•16 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/
247•eljojo•13h ago•150 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
384•lstoll•17h ago•260 comments

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

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

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
227•i5heu•13h ago•172 comments

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

https://github.com/phreda4/r3
66•phreda4•10h ago•11 comments

Why I Joined OpenAI

https://www.brendangregg.com/blog/2026-02-07/why-i-joined-openai.html
111•SerCe•6h ago•90 comments

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

https://infisical.com/blog/devops-to-solutions-engineering
134•vmatsiiako•15h ago•59 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•5h ago•4 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

Understanding Neural Network, Visually

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

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
165•limoce•3d ago•87 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/
1037•cdrnsf•20h ago•429 comments

Show HN: ARM64 Android Dev Kit

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

FORTH? Really!?

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

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

https://docs.smooth.sh/cli/overview
86•antves•1d ago•63 comments

WebView performance significantly slower than PWA

https://issues.chromium.org/issues/40817676
22•denysonique•7h ago•4 comments
Open in hackernews

Show HN: Bonsplit – Tabs and splits for native macOS apps

https://bonsplit.alasdairmonk.com
245•sgottit•1w ago

Comments

jofzar•1w ago
I don't know why, but I thought this was going to sandbox style tab/split support for the all the baselines macos apps.

This is very cool, but somehow got myself disappointed that something I didn't know I wanted doesn't exist.

ziml77•1w ago
You're not the only one. I first assumed it was a library when I was scanning the headlines, but then when I started opening up tabs moments later I thought it added tabs and splits to existing apps. I remember something that brought tabs system-wide to Windows so it's not even too crazy of an idea.
krispyfi•1w ago
Yes, I assumed it was a macos equivalent to suckless-tabbed. https://tools.suckless.org/tabbed/
goranmoomin•1w ago
This is very interesting, I haven’t touched macOS development for quite a while but it’s good to know that libraries are still being written for both AppKit and SwiftUI on macOS.

I do feel that this library would benefit from an explanation on why this was needed. AFAIR AppKit already provides a native tabbing API where you can “just” (that “just” is doing a lot of heavy lifting) implement a few delegate methods and you get tabbing behavior for free, especially on document-based apps. (Sorry, I do not remember the specifics, it might have been a tad more difficult)

I’m not updated on the SwiftUI equivalent, but I would imagine that a similar API would exist much alike API for multiple windows or multiple documents.

I think everyone would benefit from a “why” explanation (which I definitely think would exist, since I’ve used too many AppKit APIs in pain), and also some screenshots for a demo app (so that we can expect how it would look and how much the look and feel would deviate from the native counterparts).

zapzupnz•1w ago
The website already has a demonstration of what this does that native tabs don’t do and how they look.
goranmoomin•1w ago
Yeah I realized that only now, for some reason when I was on mobile and I was looking into this the demo video was not loading at all. I would love to retract my comment :(
brianfryer•1w ago
I totally missed the video on mobile too.
msephton•1w ago
Yes, just blank space instead of video on mobile. Edit: opening in Safari worked
saagarjha•1w ago
Native tabs work at the window level.
atombender•1w ago
I've tried the native tab support several times, and my impression is that it's good for very little.

It may be OK for certain types of document-oriented apps, but there's a reason most apps (Chrome, iTerm, even Safari uses its own native tabs, I believe) don't use it. It's underbaked and awkward to fit into a model where your "tab data model" doesn't neatly fit the document data model that the framework wants.

I recently made an app where I wanted tabs, and I just ended up abandoning tab support for this reason, and adding a todo item to use an off-the-shelf tab UI library in the future.

loceng•1w ago
Easter egg: Click the logo!
iLoveOncall•1w ago
The title really should include "library"...
publicdebates•1w ago
Honestly yeah.

I clicked it thinking it was an MDI app.

publicdebates•1w ago
This is excessively beautiful, both the website and the library's UI.

But I have to ask: what's the rationale on dedicating such an elaborate and gorgeous website for just a library? Are you hoping to get hired for web design? Are you seeking fame and repute? Do you merely do it for the love of the game? Why, for the love of all that's good, pray tell why put all this effort into mere documentation?

chris_st•1w ago
To set the bar for other websites, to show how it should be done?

Or maybe just "for the love of all that's good"?

drewradcliff•1w ago
Just look at his website and you'll see why.

https://www.alasdairmonk.com/

Hnus•1w ago
Author seems to be one of the colleagues you are like I wish to be more like him.
port11•1w ago
I’m jealous of how prolific they are, with a good taste for design and number of side projects. Well done.
dozerly•1w ago
I don’t think he needs the experience on his resume lmao. He’s an experienced design professional that’s worked at a bunch of big name companies as a lead designer.
jitl•1w ago
Why make good things? I guess we should make bad things. Or no things.
treetalker•1w ago
- library

- functionality/effect looks like Sublime Text origami mode

dmoose•1w ago
This is quite beautiful. I had a somewhat similar use case last year and built something that wasn't this polished. The only feature that seems to be missing for what I needed then is the ability to tear off tabs into new windows that could also be dragged back into the frame to reattach. Will definitely be keeping this project in mind for future needs.
iamcalledrob•1w ago
Love the attention to detail here.

Getting drag and drop right is hard, it's so much more complex than you might think.

jbverschoor•1w ago
“Tabs and splits” should be something the window manager takes care of
ggoo•1w ago
Really depends on the application, no? I wouldn't want my IDE opening every file in a new window.
jbverschoor•1w ago
That’s why the windows manager and user should be in control

I’d love to be able to arrange different tabs of different apps in one window

rob_•1w ago
My favourite window manager in linux was always ion3 that then became known as notion. I'm not sure if it was one of the first tiling/tab/split window managers but I started using it around the year 2000 and loved it. One feature that it seemed to have that a lot of other tiling windowmanagers didn't have is tabbed splits. Really nice to see this.
0xb0565e486•1w ago
I love how beautiful and creative the website header is while being a fragment of what it does. Fantastic work!
jen20•1w ago
This looks like a great library, and I'm happy to see focus on proper native Mac apps over Electron.

One odd thing, the library doesn't have a license associated with it (in the repo, at least).

kocialnews•1w ago
This is interesting
ahmadyan•1w ago
This is an awesome library, thank you so much for making it. I just ported it to my IDE, agentastic.dev, and works like a charm.

https://assets.agentastic.ai/agentastic-dev-assets/videos/0....

w10-1•1w ago
Fantastic! Managing views in eclipse like this is one of the things that keeps me using eclipse.

From looking at the demo and the docs...

What I didn't see in the demo was changing the order of a tab within a panel via drag-and-drop (no "allowIntraPaneTabMove"?). Also presuming you can close tabs to left, right, or all other tabs (would need tabs as list to implement this in application). Also might like to somehow manage title elision when there are multiple tabs. Also want to change pane proportions on the fly. Also assuming one can have two views of the same document in different tabs.

So many possibilities! I'll try it in some app...

bartvk•1w ago
What was the thinking of putting the close button on the right of the tab?