frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

Open in hackernews

SGI demos from long ago in the browser via WASM

https://github.com/sgi-demos
96•yankcrime•4h ago

Comments

wiz21c•2h ago
Silicon Graphics was the thing (in computer graphics) in the beginning of the nineties
munchlax•1h ago
Everything 404?

Sad

ucosty•1h ago
They seem to work through buttonfly, just not directly through the other links
technothrasher•1h ago
http://sgi-demos.github.io/
networked•1h ago
The maintainer changed a path, fixed the code (https://github.com/sgi-demos/sgi-demos/issues/2#issuecomment...), but forgot to update the readme. I have submitted a PR. Here are the fixed links with the original commentary:

---

Working demos

- Buttonfly: https://sgi-demos.github.io/

- Bounce: https://sgi-demos.github.io/sgi-demos/demos/bounce/web/bounc...

- Ideas: https://sgi-demos.github.io/sgi-demos/demos/ideas/web/ideas_...

- Insect: https://sgi-demos.github.io/sgi-demos/demos/insect/web/insec...

- Jello: https://sgi-demos.github.io/sgi-demos/demos/jello/web/jello_...

- Logo: https://sgi-demos.github.io/sgi-demos/demos/logo/web/logo_fu...

- Twilight: https://sgi-demos.github.io/sgi-demos/demos/twilight/web/twi...

Somewhat working demos

- Flight: https://sgi-demos.github.io/sgi-demos/demos/flight/web/fligh... (cockpit glitches, planes too slow in web version, night mode 'shimmers', no network play")

- Newave: https://sgi-demos.github.io/sgi-demos/demos/newave/web/newav... (no mesh editing, no popup menus, only wireframe)

- Arena: https://sgi-demos.github.io/sgi-demos/demos/arena/web/arena_... (no network play)

ucosty•1h ago
I spent a lot of time as a child playing the flight simulator demo, this brought back a lot of good memories
technothrasher•1h ago
Back when I had my Indigo XS24 up and running as my main workstation, I remember they used to put out periodic "Hot Mix" demo CDs with a bunch of the latest third party software to try out. Loading the demos off the CD was excruciatingly slow, but I definitely looked forward to getting the disks in the mail.
ur-whale•1h ago
I wish they had "Tranquility" in there, this was a really nice game on Irix.
blincoln•1h ago
Around 1995 or 1996, a friend said he'd played a speederbike graphics/game demo running on an SGI system at some kind of touring SGI promotional event.

I've never been able to find screenshots or video of it, and was hoping it might be included here. No such luck. I don't suppose anyone remembers it?

secure•1h ago
Was it vroom by any chance? A slot car racing game in space: https://nixdoc.net/man-pages/irix/man6/vroom.6.html

Video:

https://www.youtube.com/shorts/imguo4oUd-c?app=desktop

fidotron•44m ago
A networked multiplayer version of that seems like it could be quite entertaining.
kinlan•38m ago
Years ago I was invovled in getting something similar built for Google IO and Chrome - https://youtu.be/KOCM9_qGccY
acdbddh•1h ago
related: old demoscene demos running in the browser: https://news.ycombinator.com/item?id=40241290
_joel•1h ago
It's a unix system! I know this.
clan•25m ago
I am getting old. That reference is from 1993.

I will not spoil it but for those not in the know: https://imdb.com/title/tt0107290/

xnx•40m ago
Not as technically impressive, but this compilation of Nvidia (nVidia?) tech demos 1998-2025 is historically interesting: https://www.youtube.com/watch?v=DfWSJvKFMPE
JSR_FDED•37m ago
So looking forward to trying this! What was the one where a car was driving through a town with a few city blocks? The traffic lights would cycle way too fast…
Tor3•23m ago
The bounce demos all show the x29.. I wanted to see the Martini and the WV in particular, I remember those as very impressive at the time (shadowing etc). Maybe I have to fire up my old SGI Octane..
KingOfCoders•15m ago
Reminds me walking Germanys Cebit each year to convince someone to sell me an SGI.
kstenerud•9m ago
I remember the Crionics & Silents take on the jello demo:

https://youtu.be/OZTnR3FpUEA?t=412

... except that this was on a 7MHz chip.

logifail•6m ago
Spent many (un)happy hours in front of both SGI Indy and SGI O2 during my PhD...

High point was definitely when we found out that if you telnetted to another box you could remotely play audio clips and the operator typically had no idea what was going on. Every single device ended up with a collection of Star Wars audio clips ... :)

Kmart's use of facial recognition to tackle refund fraud unlawful

https://www.oaic.gov.au/news/media-centre/18-kmarts-use-of-facial-recognition-to-tackle-refund-fr...
37•Improvement•2h ago•21 comments

SGI demos from long ago in the browser via WASM

https://github.com/sgi-demos
97•yankcrime•4h ago•21 comments

Tesla coast-to-coast FSD crashes after 60 miles

https://electrek.co/2025/09/21/tesla-influencers-tried-elon-musk-coast-to-coast-self-driving-cras...
55•HarHarVeryFunny•35m ago•17 comments

How I, a beginner developer, read the tutorial you, a developer, wrote for me

https://anniemueller.com/posts/how-i-a-non-developer-read-the-tutorial-you-a-developer-wrote-for-...
468•wonger_•10h ago•226 comments

Biconnected components

https://emi-h.com/articles/bcc.html
19•emih•13h ago•4 comments

M4.6 Earthquake – 2 km ESE of Berkeley, CA

https://earthquake.usgs.gov/earthquakes/eventpage/ew1758534970/executive
80•brian-armstrong•2h ago•38 comments

You did this with an AI and you do not understand what you're doing here

https://hackerone.com/reports/3340109
420•redbell•4h ago•201 comments

Privacy and Security Risks in the eSIM Ecosystem [pdf]

https://www.usenix.org/system/files/usenixsecurity25-motallebighomi.pdf
188•walterbell•7h ago•100 comments

Show HN: Software Freelancers Contract Template

https://sopimusgeneraattori.ohjelmistofriikit.fi/?lang=en
68•baobabKoodaa•4h ago•17 comments

Sj.h: A tiny little JSON parsing library in ~150 lines of C99

https://github.com/rxi/sj.h
425•simonpure•19h ago•211 comments

Metamaterials, AI, and the Road to Invisibility Cloaks

https://open.substack.com/pub/thepotentialsurface/p/metamaterials-ai-and-the-road-to
19•Annabella_W•3h ago•5 comments

What happens when coding agents stop feeling like dialup?

https://martinalderson.com/posts/what-happens-when-coding-agents-stop-feeling-like-dialup/
13•martinald•1d ago•9 comments

Download responsibly

https://blog.geofabrik.de/index.php/2025/09/10/download-responsibly/
244•marklit•6h ago•161 comments

A Generalized Algebraic Theory of Directed Equality

https://jacobneu.phd/
41•matt_d•3d ago•9 comments

Why is Venus hell and Earth an Eden?

https://www.quantamagazine.org/why-is-venus-hell-and-earth-an-eden-20250915/
147•pseudolus•13h ago•237 comments

We Politely Insist: Your LLM Must Learn the Persian Art of Taarof

https://arxiv.org/abs/2509.01035
82•chosenbeard•11h ago•30 comments

LinkedIn will soon train AI models with data from European users

https://hostvix.com/linkedin-will-soon-train-ai-models-with-data-from-european-users/
103•skilled•2h ago•62 comments

What if AMD FX had "real" cores? [video]

https://www.youtube.com/watch?v=Lb4FDtAwnqU
8•zdw•3d ago•0 comments

Simulating a Machine from the 80s

https://rmazur.io/blog/fahivets.html
53•roman-mazur•3d ago•5 comments

How can I influence others without manipulating them?

https://andiroberts.com/leadership-questions/how-to-influence-others-without-manipulating
145•kiyanwang•14h ago•139 comments

Tell the EU: Don't Break Encryption with "Chat Control"

https://www.mozillafoundation.org/en/campaigns/tell-the-eu-dont-break-encryption-with-chat-control/
188•nickslaughter02•2h ago•71 comments

Lightweight, highly accurate line and paragraph detection

https://arxiv.org/abs/2203.09638
124•colonCapitalDee•15h ago•20 comments

40k-Year-Old Symbols in Caves Worldwide May Be the Earliest Written Language

https://www.openculture.com/2025/09/40000-year-old-symbols-found-in-caves-worldwide-may-be-the-ea...
162•mdp2021•4d ago•98 comments

I uncovered an ACPI bug in my Dell Inspiron 5567. It was plaguing me for 8 years

https://triangulatedexistence.mataroa.blog/blog/i-uncovered-an-acpi-bug-in-my-dell-inspiron-5667-...
105•thunderbong•4d ago•13 comments

Be careful with Go struct embedding

https://mattjhall.co.uk/posts/be-careful-with-go-struct-embedding.html
102•mattjhall•13h ago•68 comments

DXGI debugging: Microsoft put me on a list

https://slugcat.systems/post/25-09-21-dxgi-debugging-microsoft-put-me-on-a-list/
268•todsacerdoti•21h ago•76 comments

Nvmath-Python: Nvidia Math Libraries for the Python Ecosystem

https://github.com/NVIDIA/nvmath-python
58•gballan•3d ago•3 comments

Show HN: Coding Agents swarming your codebase

https://infrastructureas.ai
6•FreeFrosty•2h ago•5 comments

Why your outdoorsy friend suddenly has a gummy bear power bank

https://www.theverge.com/tech/781387/backpacking-ultralight-haribo-power-bank
235•arnon•23h ago•282 comments

The death rays that guard life

https://worksinprogress.co/issue/the-death-rays-that-guard-life/
12•ortegaygasset•3d ago•8 comments