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Show HN: What if code had a lifespan? A morphogenetic computing experiment

https://nabolitains.github.io/plasma/
3•nabolitains•4h ago
Hi HN! I've been exploring what happens when we treat code not as architecture but as a living ecosystem.

Demo: https://nabolitains.github.io/plasma/

This started from a simple question: The slime mold Physarum can solve mazes without a brain. What if our code could similarly self-organize?

The result is Plasma - computational cells that: - Metabolize energy from their environment - Reproduce with mutations - Form emergent colonies nobody designed - Die (and that's a feature)

No ML, no complex algorithms. Just simple rules creating complex behaviors. The entire thing is 800 lines of vanilla JS/Canvas.

I'm particularly interested in your thoughts on: 1. What patterns do you see emerging after ~1000 cycles? 2. Could this approach scale to real applications? 3. What would you add to the "genetic code"?

The philosophical manifesto is in the repo if you're into that sort of thing. But the code speaks for itself.

Historical Roots of the "Whitening" of Brazil [pdf]

https://library.fes.de/libalt/journals/swetsfulltext/12558053.pdf
1•guiambros•36s ago•0 comments

Community fact-checking increases moral outrage in replies to misleading posts

https://dl.acm.org/doi/10.1145/3706598.3713909
1•anigbrowl•50s ago•0 comments

The Countries Behind the Most Devastating Hacks – White House CIO [video]

https://www.youtube.com/watch?v=WC-ycrROAMg
1•zerof1l•1m ago•0 comments

To My Fans (Scrapers)

https://nathanshobbies.com/posts/tomybots/
1•danepowell•4m ago•0 comments

Show HN: Qc-AI – Quick Config for Neovim with OpenAI

https://github.com/psaia/qc-ai
1•dovebarra•6m ago•0 comments

Trump 10 Commandments Released with Trump Bible: "Thou Shalt Not Fact-Check Me"

https://sites.google.com/view/annnewsforamerica/home
1•heyhoheyho•9m ago•0 comments

Ask HN: Should HN censor or replace the phrase "back in the day" in comments?

1•amichail•10m ago•2 comments

Free online participation in the Ada Developers Workshop, June 13th

https://forum.ada-lang.io/t/reminder-free-online-participation-in-the-ada-developers-workshop-june-13th/2109
1•DragonSpiritWTP•10m ago•0 comments

Weekend build: Free local first image conversion in the browser

https://dnnsthnnr.com/blog/weekend-build-free-local-first-image-conversion-in-the-browser/blog/weekend-build-free-local-first-image-conversion-in-the-browser
1•dnnsthnnr•11m ago•2 comments

The Vulnerability of Starting a New Hobby

https://mhmiller.bearblog.dev/the-vulnerability-of-starting-a-new-hobby/
1•Tomte•11m ago•0 comments

Chris Dixon – The Idea Maze (2013)

https://cdixon.org/2013/08/04/the-idea-maze/
1•rmason•13m ago•1 comments

Bill Atkinson Dies from Cancer at 74

https://daringfireball.net/linked/2025/06/07/bill-atkinson-rip
4•todsacerdoti•13m ago•1 comments

Linux Foundation tries to play peacemaker in ongoing WordPress scuffle

https://www.theregister.com/2025/06/06/linux_foundation_wordpress_peacemaker/
1•saikatsg•13m ago•0 comments

Monitors Database

https://comparepcmonitors.com/
1•mjcurl•19m ago•0 comments

Sophie Germain Prime Project

https://palaiologos.rocks/sophie-germain/
3•snoofydude•20m ago•0 comments

Diabolus Ex Machina

https://amandaguinzburg.substack.com/p/diabolus-ex-machina
1•laurex•25m ago•0 comments

A world built on fossil fuels is loud. Advocates are defending peace and quiet

https://grist.org/looking-forward/a-world-built-on-fossil-fuels-is-loud-heres-how-advocates-are-defending-peace-and-quiet/
2•rntn•28m ago•0 comments

Yuri Levitan

https://en.wikipedia.org/wiki/Yuri_Levitan
1•gametorch•29m ago•0 comments

Meta found a new way to violate your privacy. Here’s what you can do.

https://www.washingtonpost.com/technology/2025/06/06/meta-privacy-facebook-instagram/
8•m463•31m ago•1 comments

I built a small prompt manager that's now used by 100 people

https://www.echostash.app
1•debeast•32m ago•1 comments

Software OSS Mercenary

https://sdegutis.github.io/blog/software-oss-mercenary.html
1•90s_dev•33m ago•0 comments

Plants hear their pollinators, and produce sweet nectar in response

https://www.cbc.ca/listen/live-radio/1-51-quirks-and-quarks/clip/16150976-plants-hear-pollinators-produce-sweet-nectar-response
1•marojejian•36m ago•1 comments

Brazil and China move ahead on 3k-km railway crossing the Amazon

https://news.mongabay.com/short-article/brazil-china-move-ahead-on-3000-km-railway-crossing-the-amazon/
1•PaulHoule•36m ago•0 comments

Apple Is on Defense at WWDC

https://www.theverge.com/apple/681739/wwdc-2025-epic-trial-apple-intelligence
2•retskrad•37m ago•2 comments

Concolic Testing

https://languagelog.ldc.upenn.edu/nll/?p=56814
1•nateb2022•39m ago•0 comments

Ccusage: CLI tool for analyzing Claude Code usage

https://github.com/ryoppippi/ccusage
1•handfuloflight•39m ago•0 comments

Europe's Climate Urgency: Driven by Green Ideals or Fear of an African Refugees?

https://masatoshinishimura.com/europes-climate-urgency-driven-by-green-ideals-or-fear-of-an-african-refugees/
3•massanishi•41m ago•0 comments

Homemade GPS Receiver (1992)

https://lea.hamradio.si/~s53mv/navsats/theory.html
2•picture•42m ago•0 comments

Nathan Fielder calls FAA 'dumb' after agency rejects 'The Rehearsal' findings

https://www.msn.com/en-us/news/us/nathan-fielder-calls-faa-dumb-after-agency-rejects-the-rehearsal-findings/ar-AA1FJp3N
3•90s_dev•43m ago•0 comments

Lists of Lists of Lists

https://en.wikipedia.org/wiki/List_of_lists_of_lists
3•FergusArgyll•44m ago•1 comments