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

https://openciv3.org/
591•klaussilveira•11h ago•173 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
897•xnx•16h ago•544 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
93•matheusalmeida•1d ago•22 comments

What Is Ruliology?

https://writings.stephenwolfram.com/2026/01/what-is-ruliology/
20•helloplanets•4d ago•13 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
27•videotopia•4d ago•0 comments

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

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

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

https://github.com/pydantic/monty
199•dmpetrov•11h ago•91 comments

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

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

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

https://github.com/microsoft/litebox
353•aktau•18h ago•176 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
354•ostacke•17h ago•92 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
23•romes•4d ago•3 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
458•todsacerdoti•19h ago•229 comments

Was Benoit Mandelbrot a hedgehog or a fox?

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

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
80•quibono•4d ago•18 comments

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

https://eljojo.github.io/rememory/
258•eljojo•14h ago•155 comments

PC Floppy Copy Protection: Vault Prolok

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

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
391•lstoll•17h ago•264 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
231•i5heu•14h ago•177 comments

Why I Joined OpenAI

https://www.brendangregg.com/blog/2026-02-07/why-i-joined-openai.html
122•SerCe•7h ago•101 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
45•gfortaine•9h ago•13 comments

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

https://infisical.com/blog/devops-to-solutions-engineering
136•vmatsiiako•16h ago•59 comments

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

https://github.com/phreda4/r3
68•phreda4•11h ago•12 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
271•surprisetalk•3d ago•37 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...
25•gmays•6h ago•7 comments

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

https://github.com/dmtrKovalenko/zlob
13•neogoose•4h ago•8 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/
1043•cdrnsf•20h ago•431 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
171•limoce•3d ago•90 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
60•rescrv•19h ago•22 comments

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

https://docs.smooth.sh/cli/overview
89•antves•1d ago•66 comments

Show HN: ARM64 Android Dev Kit

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

Show HN: A website that auctions itself daily

https://www.thedailyauction.com/
43•nsomani•4w ago
Hi HN, I built this side project earlier this week. It executes an English auction on Solana with a reserve price of 0.1 SOL. Auction winner gets control of a Codex editor. Auction losers get refunded (minus a <$0.01 processing fee). The Codex agent operates in a sandbox and can only output HTML/JS/CSS.

The project is open-source: https://github.com/neelsomani/the-daily-auction

Comments

x______________•4w ago
Assuming the codex editor is the editor for the area below the auction counter, isn't that a security vulnerability that can put the site audience at risk?
nsomani•4w ago
The Codex agent is only given tools to edit the single HTML file that displays on the homepage. The page is on a separate domain, so there's no cookie sharing, and the iFrame is in a sandbox. That said, the biggest risk is social engineering attacks.
hsbauauvhabzb•4w ago
What’s to stop someone rewriting the iframe wrapper to hide the real iframe and display a fake one?
nsomani•3w ago
They cannot edit the iFrame itself. The user is allowed to edit the contents within the iFrame.
TZubiri•4w ago
Fuck, another brilliant idea that was easy to make, but I didn't do.

It reminds me of the million dollar website where each pixel was sold as advertisement.

ge96•4w ago
I also think that's one of those lucky/momentum deals, wasn't it each pixel was $1 or were they worth more? There are a million companies out there (to ask)?.
BizarroLand•4w ago
From what I remember, some people bought sections so their company icon was visible on the page.
duskwuff•4w ago
They only sold in 10x10 increments (for $100).
lapetitejort•4w ago
Since then a million other "million _____" websites popped up. I saw a site selling one million text lines for $1 apiece. Last I saw they sold one line, now the site is gone [edit: INCORRECT].

Found the site: https://www.themillionlines.com/

Imustaskforhelp•4w ago
They sold around 632 for what its worth no?
Incipient•3w ago
Why would anyone go to that site however? I mean novelty, once...but didn't advertising figure out ages ago that number of eyes on something matters?
lolzenom•3w ago
That's the one. :)
falloutx•4w ago
there are thousands of this over the internet.
DANmode•3w ago
Show more of the cool ones, would ya?
falloutx•3w ago
they are all very bland, more eg: https://www.florin-pop.com/one-million/
dgellow•3w ago
Ideas don’t have to be unique. You can create your own version
A4ET8a8uTh0_v2•4w ago
I am sure that there will be detractors, who will tell you that it has been done before ( and in a sense, it is true; nihil novi and all that ). That said, this is done in a way that moves a little closer to that fascinating reality present in 'transmetropolitan' graphic novels, where things online are in near constant flux. Kudos.
nsomani•3w ago
Appreciate that. I didn't realize how derivative this was when I built it! I was just trying to build something cool with the Codex SDK.
thirdthing•3w ago
So cool! And the timing is funny, we just launched a very similar (albeit much simpler) experiment, sans crypto (https://www.the-last-word.com/).

Micro-marketplace experiments must be in the zeitgeist, excited to see what else emerges.