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

https://openciv3.org/
499•klaussilveira•8h ago•138 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
836•xnx•13h ago•503 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
53•matheusalmeida•1d ago•10 comments

A century of hair samples proves leaded gas ban worked

https://arstechnica.com/science/2026/02/a-century-of-hair-samples-proves-leaded-gas-ban-worked/
110•jnord•4d ago•18 comments

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

https://github.com/pydantic/monty
164•dmpetrov•8h ago•76 comments

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

https://github.com/valdanylchuk/breezydemo
166•isitcontent•8h ago•18 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
59•quibono•4d ago•10 comments

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

https://vecti.com
279•vecti•10h ago•127 comments

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

https://github.com/microsoft/litebox
339•aktau•14h ago•163 comments

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

https://eljojo.github.io/rememory/
222•eljojo•11h ago•139 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
332•ostacke•14h ago•89 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
421•todsacerdoti•16h ago•221 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
34•kmm•4d ago•2 comments

Show HN: ARM64 Android Dev Kit

https://github.com/denuoweb/ARM64-ADK
11•denuoweb•1d ago•0 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
360•lstoll•14h ago•248 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...
15•gmays•3h ago•2 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
9•romes•4d ago•1 comments

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

https://github.com/phreda4/r3
58•phreda4•8h ago•9 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
209•i5heu•11h ago•156 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
33•gfortaine•6h ago•8 comments

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

https://infisical.com/blog/devops-to-solutions-engineering
121•vmatsiiako•13h ago•51 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
159•limoce•3d ago•80 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
257•surprisetalk•3d ago•33 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/
1013•cdrnsf•17h ago•422 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
51•rescrv•16h ago•17 comments

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

https://andrewjrod.substack.com/p/im-going-to-cure-my-girlfriends-brain
93•ray__•5h ago•43 comments

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

https://red.anthropic.com/2026/zero-days/
44•lebovic•1d ago•12 comments

WebView performance significantly slower than PWA

https://issues.chromium.org/issues/40817676
10•denysonique•5h ago•0 comments

How virtual textures work

https://www.shlom.dev/articles/how-virtual-textures-really-work/
35•betamark•15h ago•29 comments

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

https://docs.smooth.sh/cli/overview
81•antves•1d ago•59 comments
Open in hackernews

Self-driving cars aren't nearly a solved problem

https://strangecosmos.substack.com/p/self-driving-cars-arent-nearly-a
20•lordgrenville•3w ago

Comments

jqpabc123•3w ago
Well, obviously he doesn't know about the latest version of Tesla's Level 2 automation /s.

https://www.autoblog.com/news/teslas-robotaxis-keep-crashing...

jacquesm•3w ago
Any day now. /s
codechicago277•3w ago
Level 5 is always 1 year away
threethirtytwo•3w ago
> My suspicion is that it’s parts of the city where you don’t get good signal. Anyway, I don’t know anything about the stack. I’m just making stuff up.

He knows just about as much as the rest of us who have taken a Waymo so he can’t comment on how far along it is.

The great thing about his comment which I have the utmost request for is that he claims to have made it all up or in other words it’s just a wild guess / hypothesis. Many people will not caveat their bullshit with this disclaimer.

jostylr•3w ago
I'd be curious about their analysis of the Nvidia self-driving car project which uses world models(?) to train them in far more extensive scenarios, though simulated, than possible in real world case. That keynote was after this article of course.

But I did check their dismissive claim about the 90% coding at anthropic by watching the link they provided. The Anthropic guy said that 90% was achieved at various teams within Anthropic and also hedged about the exact nature of it; it is a messy metric to be precise about. I thought the other was not generous in interpreting it which makes me skeptical of the edge of the rest of the article.

marstall•3w ago
Waymo has a blog post here about how humans help the computer driver with various challenging situations like lane closures with ambiguous cones, etc.

https://waymo.com/blog/2024/05/fleet-response?utm_source=cha...

etempleton•3w ago
I have been dismissed for saying this and using self driving cars as the example. Getting from 95 percent there to 100 percent with AI is going to be nearly impossible. Not impossible, but the time and resource allocation to get one use case, such as self driving cars to a point of usability is going to cost trillions and take decades. Anything that we might want to automate with AI the question needs to be asked is if automating this task worth billions if not trillions of dollars and decades of time.

AI makes a really big first impression. And it looks good at first glance, especially if you aren’t good at/ knowledgeable at what you are asking it to do, but as soon as you know anything about what you are asking it for / to do you realize it is wrong or bad and sometimes incredibly so.

I don’t want this to be dismissive of the technology. It is already having an impact and will continue to do so, but expectations and investment need to be tempered.

D-Coder•3w ago
Humans aren't 100% perfect drivers. The question is not, "When will FSD reach 100%," it's "When (if ever) will FSD be better than humans."
etempleton•3w ago
And apparently that is perpetually five years from now.