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

https://openciv3.org/
553•klaussilveira•10h ago•157 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
876•xnx•15h ago•532 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
79•matheusalmeida•1d ago•18 comments

What Is Ruliology?

https://writings.stephenwolfram.com/2026/01/what-is-ruliology/
8•helloplanets•4d ago•3 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
13•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
191•isitcontent•10h ago•24 comments

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

https://github.com/pydantic/monty
190•dmpetrov•10h ago•84 comments

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

https://vecti.com
303•vecti•12h ago•133 comments

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

https://github.com/microsoft/litebox
347•aktau•16h ago•169 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
347•ostacke•16h ago•90 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
75•quibono•4d ago•16 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
444•todsacerdoti•18h ago•226 comments

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

https://eljojo.github.io/rememory/
242•eljojo•13h ago•148 comments

PC Floppy Copy Protection: Vault Prolok

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

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
17•romes•4d ago•2 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
379•lstoll•16h ago•258 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
225•i5heu•13h ago•171 comments

Why I Joined OpenAI

https://www.brendangregg.com/blog/2026-02-07/why-i-joined-openai.html
103•SerCe•6h ago•84 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
162•limoce•3d ago•85 comments

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

https://infisical.com/blog/devops-to-solutions-engineering
131•vmatsiiako•15h ago•56 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
41•gfortaine•8h ago•11 comments

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

https://github.com/phreda4/r3
63•phreda4•9h ago•11 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...
20•gmays•5h ago•3 comments

Show HN: ARM64 Android Dev Kit

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

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
262•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/
1035•cdrnsf•19h ago•428 comments

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

https://github.com/dmtrKovalenko/zlob
6•neogoose•2h ago•3 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
56•rescrv•18h ago•19 comments

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

https://docs.smooth.sh/cli/overview
85•antves•1d ago•63 comments

WebView performance significantly slower than PWA

https://issues.chromium.org/issues/40817676
20•denysonique•6h ago•3 comments
Open in hackernews

Show HN: Codigo – The Programming Language Repository

https://codigolangs.com
78•adamjhf•9mo ago
Codigo is a site I've built for discovering, exploring and comparing programming languages, including language news, trends and code examples.

I couldn't find any definitive resource for finding new languages and comparing them, so decided to make one.

It combines dynamic data from sources like PyPL Index, TIOBE Index and official feeds as well as static data about each language defined in a structured format. The language data is open-contribution and can be updated by anyone on the GitHub repository: https://github.com/codigo-langs/codigo.

I styled it specifically for coders - using a monospaced font and terminal-esque styling, along with many common IDE themes to choose from.

Codigo is built using Rust, Axum, HTMX and Alpine.js.

Keen to hear any feedback!

Comments

ranger_danger•9mo ago
Why is the C++ example for 100 doors 10,000x over-complicated compared to the C version?

Is this a sick joke?

benatkin•9mo ago
It gets the last one, maybe it would be better if it got the first one: https://rosettacode.org/wiki/100_doors#C
philocalyst•9mo ago
Wondering if you would be interested in plugging into my

https://github.com/philocalyst/lang-config

Which contains comment tokens, block and line, common language servers, special pairs, recognized shebangs, root scopes, etc.

It's mostly for use in one of my other projects, although you can see some of its higher aspirations one day in the README. Would love to collaborate with you and make it useful for a real use-case outside my own! If any of the information contained there could be useful! Reach out through an issue or through an email (linked in my github profile) if you're keen

pella•9mo ago
I’m interested in a list of new open-source programming languages released in the last 5, 3, and 1 years - ideally organized by category. Does such a list exist anywhere?

EDIT: minimal wikidata version: https://w.wiki/E5e3

genewitch•9mo ago
How? Just a bunch of volunteers? Make a wiki-like and let people edit it, show HN, and maybe eventually PL makers will add their PL to your database.

Even if you scrape Wikipedia, or stack overflow or whatever, you're going to miss the newest and also the esoteric and possibly even wider use stuff. Basically you can't do it alone.

My life is a series of "why doesn't this exist? Oh, what a gigantic pain in the ass. That's why it doesn't exist. God bless anyone who makes this, because it ain't gunna be me" situations. I hope someone has done what you are looking for.

pella•9mo ago
I have created a minimal wikidata query https://w.wiki/E5e3

  SELECT ?language ?languageLabel ?inceptionDate 
         (GROUP_CONCAT(DISTINCT ?website; SEPARATOR=", ") AS ?websites)
         (GROUP_CONCAT(DISTINCT ?developerLabel; SEPARATOR=", ") AS ?developers)
         (GROUP_CONCAT(DISTINCT ?paradigmLabel; SEPARATOR=", ") AS ?paradigms)
  WHERE {
    # Find items that are either programming languages or types of programming languages
    {
      ?language wdt:P31 wd:Q9143 .  # programming language
    } UNION {
      ?language wdt:P31 wd:Q116481801 .  # type of programming language
    }
    
    # Get the inception date
    ?language wdt:P571 ?inceptionDate .
    
    # Filter for languages created within the last 10 years
    FILTER(?inceptionDate >= "2009-05-12"^^xsd:dateTime)
    
    # Optional properties to get more information
    OPTIONAL { ?language wdt:P856 ?website . }  # official website
    OPTIONAL { 
      ?language wdt:P178 ?developer . 
      ?developer rdfs:label ?developerLabel .
      FILTER(lang(?developerLabel) = "en")
    }  # developer
    OPTIONAL { 
      ?language wdt:P3966 ?paradigm . 
      ?paradigm rdfs:label ?paradigmLabel .
      FILTER(lang(?paradigmLabel) = "en")
    }  # programming paradigm
    
    ?language rdfs:label ?languageLabel .
    FILTER(lang(?languageLabel) = "en")
  }
  GROUP BY ?language ?languageLabel ?inceptionDate
  ORDER BY DESC(?inceptionDate)  # Sort by date, newest first
  LIMIT 100
genewitch•9mo ago
It's a good start, and i can't think of missing items off-hand, and i didn't know you could do that. I've done queries like this on the wiki sql itself locally, but i didn't know there was a notebook interface to querying like that.
pella•9mo ago
I’m glad to see there’s a substantial metadata system powering the portal (and even minimal Wikidata integration + CC0-1.0 license! )

This is the Julia: https://github.com/codigo-langs/codigo/blob/master/languages...

I assume the initial database was built on Wikidata plus a lot of data cleaning. Is the code for the Wikidata synchronization available anywhere? I can’t seem to find it in the repo.

One thing you could add is a free-form wiki-style description field, where you could even embed an "awesome" list for each language, for example: https://github.com/coderonion/awesome-julia-list

adamjhf•8mo ago
Yes, some initial data was scraped from Wikidata, but there is no synchronisation. For reference, I've added the Wikidata queries here: https://github.com/codigo-langs/codigo/tree/master/scripts/w...

Good idea on including awesome lists! I'll take a look at that.

worldsayshi•9mo ago
Would be interesting to see which languages a language has influenced in addition to which influenced it.
blami•9mo ago
Great job! Would be lovely to have filters on when language was created. Also one minor nit, I am not super mouse oriented person and wanted to bookmark the site but ctrl+d is mapped to scroll down.
adamjhf•8mo ago
Thanks for raising that. I've changed that key mapping now to a less common one to avoid conflicts.
tgv•9mo ago
You might want to add some relation between the versions of Ada. Each is basically a superset of the previous version. You could treat them as one, and specify per feature from which version onward it is part of the language, e.g. https://www.adaic.org/advantages/ada-comp-chart
adamjhf•9mo ago
Yes, at the moment it’s just a flat listing of languages. Will think about how to solve for dialects etc. without making it overly complex.
cranberryturkey•9mo ago
how do I add https://smashlang.com?
adamjhf•9mo ago
New languages can be added by adding a relevant YAML file to https://github.com/codigo-langs/codigo/tree/master/languages, following the defined schema.
huhtenberg•9mo ago
A more comprehensive list of 900+ languages -

https://github.com/ChessMax/awesome-programming-languages

LandR•9mo ago
If you change the theme, sometimes the theme dropdown shows white text on a white background.

e.g. on chrome / Ubuntu, change theme to material or nord-dark, then dropdown is all white (shows if you hover the items)

Same if you go to a programming language page, the drop down for code examples is white on white

adamjhf•8mo ago
Thanks for flagging. This is hopefully fixed now.
WillAdams•9mo ago
How are you defining "programming language"?

TeX is listed: https://codigolangs.com/language/TeX

but OpenSCAD is not.

anentropic•9mo ago
What is it?
elviejo•9mo ago
You can also look at pldb.com It has a huge list of programming languages and its attributes.
aredox•9mo ago
It is https://pldb.io/
adamjhf•8mo ago
Wow, that's a great resource, thanks!