JSLinux

https://www.bellard.org/jslinux/

392•TechTechTech•9mo ago

Comments

skerit•9mo ago

I can't seem to get the Linux VMs running (I'm just getting a CORS error when it tries to fetch the little text file at `https://vfsync.org/u/os/buildroot-riscv64/head` for example), but the Windows 2000 one does work. Quite smoothly even.

dvdkon•9mo ago

It only allows bellard.org, not www.bellard.org. Changing the domain loads the same webpage, but with CORS working as intended.

cardiffspaceman•9mo ago

The TEMU column is not shopping links.

tombert•9mo ago

Fabrice is amazing. The amount of stuff this guy has built is utterly incredible.

If I built any one of the things he's built (ffmpeg, qemu, tinyc) I would never stop bragging about it. Instead, he just keeps hacking on other cool stuff.

wruza•9mo ago

Yeah why don't we learn what he wants and just give it to him, in return he'll properly rewrite all the broken shit we have. Phones, operating systems, desktop environments, countries, appstores, etc.

ForOldHack•9mo ago

This is literally a brilliant idea. This guy needs a Macarthur grant now. Even if he rewrites half of all the broken shit we have, (and takes all of 20 years to do it) the world will be a better place. Except for _ which will always be a ___ hole.

ForOldHack•9mo ago

Redmond.

This guy should have had a Macarthur grant a decade ago.

The list of brilliant stuff he has done is longer than my arm, and I have long arms.

melvinroest•9mo ago

Just writing a comment here to support this idea as much as I can on HN.

I also upvoted all the comments mentioning that he should have a grant. In my opinion, he really should have.

throwaway2037•9mo ago

As I understand, he was born in France, so probably a French national. According to Wiki (https://en.wikipedia.org/wiki/MacArthur_Fellows_Program), he needs to be a citizen or resident of the US to qualify. Bummer. Better idea: Get some crypto-bros to donate 5-10B USD in Bitcoin into a foundation so we can create the international version.

keepamovin•9mo ago

There's enough money on HN (the demographics) that some wealthy benefactors in a WhatsApp group could just donate it to him. No excuses, get behind ICs.

Of course, back in Renaissance days it was the ICs/artists job to court benefactors -- though sometimes they did approach unsolicited.

Maybe he already has patronage but he doesn't want to flash it around...

yason•9mo ago

I can imagine he wouldn't be interested in any of that. The joy of hacking only emerges when there are no external demands. That's why work sucks and you need to pay people to work for your demands.

IggleSniggle•9mo ago

Yup. I can't even enjoy hacking if the taskmaster is MYSELF

phanimahesh•9mo ago

Yes! I'm looking for ways to trick myself or otherwise convince myself to make progress on any of the bazillion totally awesome ideas I keep accumulating. Or one of the many projects I start and abandon midway

throwaway889900•9mo ago

Sounds like you need an Alex Horne.

underdeserver•9mo ago

Wait, countries?

6510•9mo ago

A lot of countries picked the low hanging fruit but the trees are very tall.

When making an application one should look from the user perspective.

Say you want to start a business. You edit the profile page, check the entrepreneur box, it goes into a kind of supper pursuit mode with menus folding out, you fill out the company name, >>click<< the button to generate a bank number, a tax number, a registration number, a phone number, a domain name, hosting, etc If you sell something it goes into the bank account and sales tax or vat is subtracted. You press the add employee button, pick a standard contract and fill out the hours per week. Salaries will come out of your government bank account with income tax subtracted automatically. The generated website lists your products and services and is aggregated into a complete country-wide db with everything in it and a glorious search interface. Investors can log in on the website automatically. Upload the business plan if you have one so that AI can give you free money.

Real estate listings pop up, the right machines to buy, office equipment, potential employees...

An agenda is generated with a list of people the AI thinks you should be talking to. Check the box to plan the appointments.

Add music, sound effects and animations to everything as if we are 5 years old.

benterix•9mo ago

> in return he'll properly rewrite all the broken shit we have

Probably that's exactly what he doesn't want.

danielEM•9mo ago

100% agree, would like to meet that guy one day

ForOldHack•9mo ago

Please - anyone - announce a talk he is going to give. I would listen to him. I just heard Vint Cerf speak on martian probe networking.

NetOpWibby•9mo ago

I know what I’m listening to when I wake up

dingdingdang•9mo ago

I know for a fact that ppl are serious on hn when they post in their sleep without any fanfare whatsoever

p0w3n3d•9mo ago

I love this guy. Half of the world's android development has been made easier due to his courtesy, and it's getting more (his qemu is ubiquitous)

xorcist•9mo ago

Also the same person who wrote LZEXE, which might be familiar to people who used DOS.

jorvi•9mo ago

Don't forget VLC! Probably his most well-known project.

tuananh•9mo ago

i thought it's Jean Baptiste Kempf ?

jorvi•9mo ago

You are right, I have my Frenchies mixed up.

amiga386•9mo ago

I think you mean FFmpeg

jebarker•9mo ago

I'd love to know how he chooses what to work on. I wonder if he just follows his interest?

rmac•9mo ago

Kohei Tokunaga has the next generation of this

https://ktock.github.io/container2wasm-demo/

with emscripten Browser networking via fetch, or a Posix compat websocket proxy

https://ktock.github.io/container2wasm-demo/amd64-debian-was...

maxloh•9mo ago

Fun fact: it is based on TinyEMU too.

https://github.com/container2wasm/container2wasm?tab=readme-...

roschdal•9mo ago

JSLinux is too slow to be used for anything.

Where is the complete source code for this?

ofrzeta•9mo ago

On the TinyEMU page? https://bellard.org/tinyemu/

roschdal•9mo ago

Where can I find the source code and instructions about how to make the Linux distro which runs here?

jeroenhd•9mo ago

JSLinux runs any disk image reachable over the network. You can find the Alpine sources over at https://github.com/alpinelinux. The Fedora sources are over at https://src.fedoraproject.org/. I don't think the script to package the pre-built images is documented somewhere, but it's all standard Linux you can install yourself in a virtual machine if you want.

The Windows 2000 sources are probably leaked somewhere on Github, or you could apply for a job with Microsoft maybe. I managed to get ReactOS to boot in JSLinux once by installing it into a standard QEMU image and splitting the image into chunks as required by the emulator code. You need quite a fast CPU to run a full, modern OS at acceptable speeds, though.

jgtrosh•9mo ago

I find it perfect for technical interviews over screen sharing, since we test for some basic degree of ease on remote linux systems.

s-macke•9mo ago

This emulator does basically the same but is much more speed optimized. It uses the OpenRISC architecture and even has networking. For what do you want to use such an emulator?

[0] https://github.com/s-macke/jor1k

Imustaskforhelp•9mo ago

Wow this is absolutely great!

loeg•9mo ago

Any particular reason we want to revisit this (2018) now?

https://hn.algolia.com/?q=jslinux

skrebbel•9mo ago

Probably because it's super cool

someoneontenet•9mo ago

My dream is have a in browser nixos vm on wasm. If I could have a bare vm, I can bootstrap it easily with a nixos config. From there I can start thinking about running web services in browser tabs instead of physical hardware.

londons_explore•9mo ago

Pretty sure this is possible already... What's stopping you?

someoneontenet•9mo ago

I’ve tried to set this up and get a little bogged down on some of the finer points of compiling nixos to wasm. It’s not very straightforward unfortunately :/

pveierland•9mo ago

Considering the extremes of prolific developers gives interesting contrast to dogmas such as "functions/files should never be above x lines", where `quickjs.c` is 50k lines and has functions that are hundreds of lines long:

https://github.com/bellard/quickjs/blob/master/quickjs.c

(Obviously different approaches suits different circumstances.)

lifthrasiir•9mo ago

The answer is simple: Bellard can recall all 50K lines of context, while most can't. I too happen to have a larger working memory and only later realized that my threshold for files and functions is way higher than most others. The dogma is only required when the file is to be read and written by multiple people.

spookie•9mo ago

tbh working on one file is most often much more ergonomic for me. Depends entirely on the sw architecture of course.

p0w3n3d•9mo ago

Tbh I've lived already through at least three different dogmas contradicting each other. Those are sometimes behaving like a fashion

lifthrasiir•9mo ago

I would say that dogmas are normally born out of necessity before they become dogmatic, so it is beneficial to analyze and extract core values out of dogmas instead of entirely ignoring them. In this particular case we can conclude that the threshold should be determined per team, because some team may have a member whose working memory is exceptionally smaller than the average. (Ultimately this shouldn't surprise anyone because the coding convention has to be per team anyway.)

p0w3n3d•9mo ago

I never ignored them and usually followed them. They always have reason but sometimes there appears another reason that longs for a solution contradicting the previous dogma.

E.g. monolith -> modular monolith -> microservices

2b3a51•9mo ago

https://bellard.org/qemacs/

Has written his own editor, presumably to support preferred working style, using emacs idiom for UI.

Timwi•9mo ago

I have written long methods and will do so again and I wouldn't say it's because I have larger working memory or some other supposedly superior attribute. Some methods are just a long series of steps that you can just write one after another. Reading it from top to bottom is exactly as difficult/confusing/whatever as reading them as separate methods would be (assuming you put short comments in the same places where you would otherwise break it up). I think people just don't want inexperienced programmers to do that because they'll end up with tons of mutable state spanning the whole thing, and it's easier to tell them to break it up into methods than to explain what you mean by mutable state and limited scope.

lifthrasiir•9mo ago

Of course that's a legitimate case of longer files or functions, but I found that I was generally able to follow much larger functions, so comfortable with writing larger-than-average code in general.

Also I should note that longer code doesn't mean less abstraction; it rather means that abstraction is done without separate functions and files, and ordering and visual cues can (and probably should heavily) be used instead. Apparently this is not enough for most others though, as I have received multiple complaints in spite of such readability efforts.

dmd•9mo ago

I feel like this is an underrated superpower. I don't have it - my digit span[0] is about 3, well below normal, so I've always felt that while I'm pretty smart (and managed to get a scientific PhD at an Ivy, so my brain's doing /something/ right), I've always felt like I'm driving a Ferrari but the windows are all blacked out and I'm looking through a tiny hole.

[0] https://en.wikipedia.org/wiki/Memory_span

wiseowise•9mo ago

Because people you’re working with are not Fabrice. It is easier to say “don’t do X at all” than explain when it is safe to break the rule.

Also, this would depend on language of choice. JVM, for example, might not inline function above certain threshold of bytecode instructions.

saghul•9mo ago

I work on that codebase (we forked it off to QuickJS-ng) and while daunting at first, it's somewhat easy to work with, with the right editor! Many of them choke on such a large file, alas.

While it being a very large file, it's sorted somewhat semantically, so it's easy to work on adding a new iterator method, for example, since they are all close to each other.

txdv•9mo ago

I think this person creates these marvels entirely by himself. There is no need for collaboration rules.

larschdk•9mo ago

Rather one long function than does one thing well than multiple function that are strongly coupled and difficult to reason about. Programmers who apply dogmas can be harmful.

worewood•9mo ago

Case in point: .NET's garbage collector which is a single 54k loc C++ file.

klarko•9mo ago

In the age of advanced IDEs/text editors with goto definition, find references/usage, fuzzy search, etc, what is even the point of multiple files?

I never navigate by files in my code bases, it's all based on search and "jump to" type navigation.

tombl•9mo ago

Fabrice does a great job at building these self-contained pieces of software which often grow to have lives of their own. As a lesser known example, JSLinux's terminal emulator was forked a few times and is now known as xterm.js, which has become the predominant web embeddable terminal emulator.

This all comes full circle, because now I'm building a true successor to JSLinux that's way faster because I've natively compiled the kernel/userspace to wasm, and of course I'm using xterm.js for the terminal emulation.

If you like buggy demos that probably shouldn't be shared yet, you should check out https://linux.tombl.dev, but note that it's currently just a busybox shell and nothing else, so I hope you're good with `echo *` instead of `ls`.

fsiefken•9mo ago

Awesome, I suppose it's more energy efficient then jslinux and can be run on iOS, it might be a good alternative for A-Shell or iSH. I tried it on my a MacBook, but the keyboard input doesn't register.

tombl•9mo ago

Thanks for pointing this out, I've deployed a fix. One of my goals for the project is to create a useful computing environment on top of any arbitrary locked down platform, so I'd love to turn it into an iOS app at some point.

LoganDark•9mo ago

Dreamcast web browser? :)

agumonkey•9mo ago

is there any command working ? ps, cat, vi, ed .. they all crash (I don't know enough about embedding busybox to know what to do)

ohc•9mo ago

You can hit Tab twice to get a list of commands that are available

agumonkey•9mo ago

ah thanks

pantalaimon•9mo ago

This produces

        attempted to munmap
        ------------[ cut here ]------------
        WARNING: CPU: 3 PID: 36 at kernel/exit.c:812 0x00000000
        CPU: 3 PID: 36 Comm: sh Not tainted 6.1.132 #
        Stack:
            at vmlinux.o.__warn (https://linux.tombl.dev/dist/vmlinux-NLTKI6YG.wasm:wasm-function[278]:0x17655)
            at vmlinux.o.warn_slowpath_fmt (https://linux.tombl.dev/dist/vmlinux-NLTKI6YG.wasm:wasm-function[279]:0x1772b)
            at vmlinux.o.do_exit (https://linux.tombl.dev/dist/vmlinux-NLTKI6YG.wasm:wasm-function[329]:0x1985e)
            at vmlinux.o.task_entry_inner (https://linux.tombl.dev/dist/vmlinux-NLTKI6YG.wasm:wasm-function[154]:0x12249)
            at vmlinux.o.task_entry (https://linux.tombl.dev/dist/vmlinux-NLTKI6YG.wasm:wasm-function[153]:0x12155)
            at self.onmessage (https://linux.tombl.dev/dist/worker-MHWHWELT.js:151:53)
        ---[ end trace 0000000000000000 ]---

on any command

tombl•9mo ago

yep, that's to be expected, this is a very wip demo. I'm implementing exec() support now, so currently only shell builtins work.

jerf•9mo ago

"I'm implementing exec() support now"

Bah. Details, details dismissive hand wave.

It's just minimalism, right? I hear it's all the rage.

remram•9mo ago

Leave it as an exercise to the reader.

all2•9mo ago

I had to implement exec() on Unix V6 for my OS course at uni.

ebiester•9mo ago

I mean, "demos that shouldn't be shared" from the root comment implies that it isn't done, right?

tombl•9mo ago

I'm effectively lying to the kernel about the environment it's executing in, and trying to convince it that it's running on the kind of hardware it expects, when in reality it's running inside a very different environment.

Since I map guest threads 1:1 to host threads in JS, and architecture-specific code manages the loading/unloading of programs, the exec syscall is exercising these lies in a way that they're not currently equipped to handle.

What I'm currently doing is improving those lies to the point where exec stops noticing they're lies and just starts functioning as expected.

7bit•9mo ago

I got that with echo * which you suggested to use :)

I opened that on my Android Phone and half expected it not to boot at all. But it does. I have no idea about the state of WASM n stuff, but apparently, it's much more eadvanced than I anticipated. Mind blown.

chjj•9mo ago

This brings back memories. I haven't looked at it in a while, but I'm glad to see the fork[1] of my fork[2] from 12 years ago is still thriving. Looks like it's been mostly rewritten. Probably for the better.

[1] https://github.com/xtermjs/xterm.js [2] https://github.com/chjj/term.js

apitman•9mo ago

I like to say Fabrice creates side projects that others spend their entire careers maintaining.

I knew about QEMU, ffmpeg, his LTE stuff, and QuickJS. I had no idea xterm.js started with him too.

simonw•9mo ago

He's also been hacking on a (closed source) LLM inference server since the GPT-2 days: https://bellard.org/ts_server/

DyslexicAtheist•9mo ago

for now I get a kernel panic due to NoScript.

But does this support recursion? I'd like to run JSLinux in my browser and then point its Browser to https://www.bellard.org/jslinux/ which then starts another JSLinux which opens the browser on JSLinux which ...

JSLinux isn't another Linux but a landmark of postmodern philosophy, and OP most def forgot to credit Baudrillard.

crazy cool.

jeroenhd•9mo ago

If you host your own OS image that auto-starts a browser that runs JSLinux and a config file like https://www.bellard.org/jslinux/alpine-x86.cfg, you can create such a link yourself. CORS may be your biggest enemy, there's no reason JSLinux can't do what you're proposing (albeit extremely slowly).

dxroshan•9mo ago

Fabrice is an amazing programmer, and does cool things. He is an inspiration to us all.

ridruejo•9mo ago

JSLinux was our inspiration for creating Endor (https://endor.dev) and his qemu work is also powering a lot of other Wasm-related browser projects

pveierland•9mo ago

Are there any open details on how the VM / container / WASM-native approaches are implemented?

ridruejo•9mo ago

Not right now, we should write a blog post, but we are still behind on the docs. VM and containers use V86, while wasm-native are generated using Emscripten.

pveierland•9mo ago

Cool, thanks for the answer - Would make for an interesting read!

NetOpWibby•9mo ago

I just spent an hour playing Solitaire in Windows 2000

throwaway2037•9mo ago

Does anyone know how Fabrice Bellard gets paid? This guy's output of open source project is simply stunning. Is there anyone in his class? It is hard to compare. I assume that someone like VMWare would try to hire him, or Google to work on video codecs, V8, Chromium rendering, or ffmpeg.

throwaway2037•9mo ago

Ok, it looks like he runs his own company: https://www.amarisoft.com/company/about-us

keepamovin•9mo ago

I have to say there are some extremely talented, creative and productive "software artists" or ICs coming out of France. Not sure if that's a French thing (the Ecoles or whatever) or something else, but it's noticable.

justin66•9mo ago

Can you name some that invite comparison with FB?

keepamovin•9mo ago

I'd do less comparison and more recognition. Some of these are kind of old or from the past and I'm no expert and the list is very incomplete but:

Jean Ichbiah - big contributor to Ada

Alain Colmerauer - creator of Prolog

Jean-Marie Hullot - iCal, iSync, NeXTSTEP GUI builder, CTO of Applications at Apple in early 2000s

Philippe Kahn - founder of Borland, inventor of first camera-phone

Olivier Fourdan - creator of Xfce, big contributor to Wayland

wavemode•9mo ago

Laurent Gomila - creator of SFML

Jean-Baptiste Kempf - creator of VLC

_hyn3•9mo ago

Willy Tarreau - creator of HA Proxy

fuzztester•9mo ago

Some of the people at INRIA who created Caml and OCaml.

https://en.m.wikipedia.org/wiki/OCaml

Bertrand Meyer, creator of Eiffel.

https://en.m.wikipedia.org/wiki/Eiffel_(programming_language...

justin66•9mo ago

> I'd do less comparison and more recognition.

Not to be overly snarky, but it's a good thing, since none of those people's output is comparable to FB's. The thought there might be another programmer like him was an interesting one to entertain...

ptsneves•9mo ago

Bootlin is a French company and they are a major open source contributor. I worked with them and I recommend them.

French tech used to have a reputation for Renault old car quality, but I did not see it. Even in Renault and Citroen I came to admire them. On the other hand working with German SE is hard because they are incredibly set on not invented here. My generalisation for whatever it is worth.

In general the issue of Europe tech scene is simple: we suck at selling and optimise for resource efficiency(competitive salary means never pay above rate no matter what). Americans optimise for growth and will risk paying for higher so they can amortise costs with growth.

On a final note, where I come from there is lots of sneer that France is a dump due to immigration. While that is a point of view, it is definitely true they have also brain drained their colonies and have very capable productive individuals coming from there. Myself I had my master’s tutor from cot-de-Ivoir and in bootlin also worked with top of the shelf engineers that have non francophone names.

smusamashah•9mo ago

There aren't many VMs that can run in browser

https://copy.sh/v86/

https://webvm.io/

https://bellard.org/jslinux/

https://jamesfriend.com.au/pce-js/ (https://github.com/jsdf/pce)

https://www.pcjs.org/ (lots of hardware and OSes) (https://github.com/jeffpar/pcjs)

Mac OS

https://infinitemac.org/ (https://blog.persistent.info/2023/03/infinitemac-dot-org.htm...)

https://jamesfriend.com.au/projects/basiliskii/BasiliskII-wo...

https://jamesfriend.com.au/pce-js/pce-js-apps/

DrNosferatu•9mo ago

Is this list just 16bit?

lxgr•9mo ago

At least v86 supports 32 bit x86 OSes too.

DrNosferatu•9mo ago

https://taws.ch/ (Amiga OS)

https://amiga.oszx.co/

https://www.file-hunter.com/AMIGA/

https://www.file-hunter.com/MSX/ (MSX! via WebMSX)

smusamashah•9mo ago

Is the UI of OS an emulation? First link says it's a simulation not an emulator.

DrNosferatu•9mo ago

But very useful nevertheless - and there’s full Amiga emulation in the other links.

DrNosferatu•9mo ago

- What about a WASM flavor of this, Fabrice? ;)

haunter•9mo ago

Not by him but it does exist

https://ktock.github.io/container2wasm-demo/

Maksadbek•9mo ago

Fabrice Bellard is a real coding monster!

sylware•9mo ago

Good.

Only wayland RISC-V 64bits binaries from now on, even for the web.

We don't need anything else anymore.

patwolf•9mo ago

I played around in Windows 2000 for the first time in 20 years. I know nostalgia can be blinding, but I would go back to that UI in a heartbeat. The uncluttered taskbar, the simple start menu that isn't full of useless recommendations and ads—such a joy!

Tepix•9mo ago

"Windows 2000 Server named peak Microsoft. Readers say it's all been downhill since Clippy"

https://www.theregister.com/2025/04/11/windows_2000_best_mic...

https://news.ycombinator.com/item?id=43653421

edoceo•9mo ago

The reason I've been on Xfce since at least 2010, it still works the same.

I feel like open-source inherently has alignment with users and blockers to enshitification

pengaru•9mo ago

It helps but is no panacea: https://arstechnica.com/information-technology/2012/09/ubunt...

steeleduncan•9mo ago

I don't remotely want to use Windows 2000 again, but it is interesting to see a version of Windows where the UI was consistent. Currently it is a mishmash of four generations of GUI toolkits, some UI is in one style, some UI is another, etc, etc

shepherdjerred•9mo ago

I've found Windows 11 to actually look quite consistent/good -- nearly as good as macOS.

jsd1982•9mo ago

I tried to install Visual Basic 6 on it but couldn't get past SSL errors in the installed Firefox version to even download the ISO. Sad.

a3f•9mo ago

We are using JSLinux over at https://barebox.org/webdemo to let potential users see the conveniences of the bootloader's shell without having to flash it to actual hardware.

I am glad to see all the forks mentioned here, need to see which one runs bareDOOM best and if any have working sound perhaps..

a3f•9mo ago

https://barebox.org/demo being the correct link..

slt2021•9mo ago

Fabrice Bellard is the Chuck Norris of software engineering

gamebak•9mo ago

This is amazing! But beware admin, it seems that the RAM can be hijacked and increased...

slackfan•9mo ago

Ah, the destroy all software talk is coming true!

appleaday1•9mo ago

I use ffmpeg to create transcript with a popular video sharing site.

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

The Waymo World Model

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

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

Dark Alley Mathematics

How we made geo joins 400× faster with H3 indexes

A century of hair samples proves leaded gas ban worked

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

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

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

Sheldon Brown's Bicycle Technical Info

Hackers (1995) Animated Experience

An Update on Heroku

PC Floppy Copy Protection: Vault Prolok

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

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

How to effectively write quality code with AI

Learning from context is harder than we thought

Understanding Neural Network, Visually

Delimited Continuations vs. Lwt for Threads

I now assume that all ads on Apple news are scams

Introducing the Developer Knowledge API and MCP Server

Make Trust Irrelevant: A Gamer's Take on Agentic AI Safety

FORTH? Really!?

I'm going to cure my girlfriend's brain tumor

Evaluating and mitigating the growing risk of LLM-discovered 0-days

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

Female Asian Elephant Calf Born at the Smithsonian National Zoo

Show HN: Slack CLI for Agents

The Oklahoma Architect Who Turned Kitsch into Art

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

The Waymo World Model

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

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

Dark Alley Mathematics

How we made geo joins 400× faster with H3 indexes

A century of hair samples proves leaded gas ban worked

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

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

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

Sheldon Brown's Bicycle Technical Info

Hackers (1995) Animated Experience

An Update on Heroku

PC Floppy Copy Protection: Vault Prolok

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

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

How to effectively write quality code with AI

Learning from context is harder than we thought

Understanding Neural Network, Visually

Delimited Continuations vs. Lwt for Threads

I now assume that all ads on Apple news are scams

Introducing the Developer Knowledge API and MCP Server

Make Trust Irrelevant: A Gamer's Take on Agentic AI Safety

FORTH? Really!?

I'm going to cure my girlfriend's brain tumor

Evaluating and mitigating the growing risk of LLM-discovered 0-days

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

Female Asian Elephant Calf Born at the Smithsonian National Zoo

Show HN: Slack CLI for Agents

The Oklahoma Architect Who Turned Kitsch into Art

JSLinux

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