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

https://openciv3.org/

568•klaussilveira•10h ago•160 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•538 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•173 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/

78•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

10•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/

228•i5heu•13h ago•173 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

113•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

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

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

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/

263•surprisetalk•3d ago•35 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

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en

165•limoce•3d ago•87 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative

59•rescrv•18h ago•22 comments

Show HN: ARM64 Android Dev Kit

https://github.com/denuoweb/ARM64-ADK

14•denuoweb•1d ago•2 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

Color Comparison Between E Ink's Spectra 6 and ChLCD

https://iris-opt.com/en/blog/eink-spectra6-vs-chlcd/

27•rendaw•3mo ago

Comments

rendaw•3mo ago

Iris-opt seems to be pioneering ChLCD so there's probably some bias here, but I'd never heard of ChLCD before and it looks great.

There are some more examples here https://www.genetouch.com/page/news/show.aspx?num=74&lang=US

Is Spectra 6 the current top contender from E-Ink? I can never figure out their lineup. Not Gallery Plus?

pjob•2mo ago

I think it depends on the use case. My understanding is the more popular panels for color ereaders releasing now are the E Ink Kaleido (3) due to their faster refresh rates. Other technologies like spectra 6 may be better for digital signage where the slower refresh rate is less of a concern.

brookst•2mo ago

So Spectra 6 makes black, white, red, yellow, blue, and green from white, red, yellow, and blue primaries.

So green is presumably blue plus yellow? If so, why not get purple from blue plus red? Presumably some additive versus subtractive thing but I don’t get it.

sschueller•2mo ago

Interesting but what is th cost compared to the spectra 6?

sagacity•2mo ago

I'm really interested in art frames using any kind of technology like this. Spectra 6 seems a bit too expensive for the quality, so I'm curious to see how frames with ChLCD will end up performing (and at which price point).

CES 2026 will probably be very interesting in that regard.