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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

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

What Is Ruliology?

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

Let a thousand societies bloom

https://vitalik.eth.limo/general/2025/12/17/societies.html
38•fbrusch•1mo ago

Comments

TimorousBestie•1mo ago
Much like the Hundred Flowers campaign led to the Anti-Rightist campaign, an Archipelago model makes it easier for the ambient sovereign power to crush and destroy the various micro-societies that interfere with its agenda.

Scott (redacted)’s original fictional instantiation of this theory worked around this problem, as I recall, by pretending no pre-existing sovereign power was around.

wizardforhire•1mo ago
The current status of the music industry is a real world example
AndrewKemendo•1mo ago
What crypto purists don’t appreciate is that money, commerce and economic activity is all a social function they’re not “technical problems”

When I first read the Satoshi white paper the immediate response I had as somebody who has studied political economics is that “this will never work because governments will never allow for disintermediation of their currency because it’s one of, if not THE, primary sources of control over a population”

The promise of crypto fundamentally misunderstands how humans work, relate, exchange, and negotiate energy and power.

Contracts are just an extension of politics, digital contracts are no different

victorbjorklund•1mo ago
At least in theory though on chain contracts could have value in that they could lower the cost of the transaction. Of course in practice it did not happen and it’s just speculation on the price.
burnerRhodov2•1mo ago
> this will never work because governments will never allow for disintermediation of their currency because it’s one of, if not THE, primary sources of control over a population

So, has trump coin and world liberty financial proven your friend wrong? What about El salvador or the cayman islands?

It seems that it was you who misunderstood human nature. Greed always wins.

lawlessone•1mo ago
>What about El salvador or the cayman islands?

What do these prove? some people dodge taxes?

burnerRhodov2•1mo ago
A country, accepting it as legal currency... the exact scenario that the OP said "Could never happen"
lawlessone•1mo ago
The Caymans are just a Tax haven and El Salvador is a concentration camp. Not sure they're great examples.
treyd•1mo ago
TrumpCoin and WLF are obvious grifts by parties associated with Trump and not actually part of government policy, and the president is not a rational actor trying to maintain a capable government.

El Salvador's experiment was generally a failure for various reasons, and they agreed to start rolling back the policies as part of an agreement with the IMF for another loan.

These projects happened because, yes, greed wins and destroys everything in its wake.

burnerRhodov2•1mo ago
What about blackrock etf's? Tether being a huge buyer and holder of US treasuries for like 8 years straight? How the US and other countries are paving the way for stablecoin legislation. Tether is one of the most profitable companies of all time working with major banks on decreasing settlement times by days into seconds....

El Salvador did not roll back their policies... they have been a continual buyer, they just rolled back their "Required by law to be accepted", they added a bunch of special cases where you don't have to accept it, but alot of tourist destinations like el zonte still accept it (or atleast they did when i was there in late 2024).

Terr_•1mo ago
> So, has trump coin and world liberty financial proven your friend wrong?

No:

1. That's not being implemented as a permanent replacement for typical currency, that's cryptocurrency as a specialized temporary vehicle for accepting bribes and fleecing the gullible.

2. Even if #1 were not true, it's rather hard for a democratic government to react when key positions in that government have (temporarily, I trust) been taken over by a cult that profits from the scheme.

> It seems that it was you who misunderstood human nature. Greed always wins.

That's an inaccurately nihilistic view of what "human nature" encompasses. If greed always won, nobody would have pets, charities would not exist, parents would enslave their children, life-insurance would just be an invitation to filicide, etc.

burnerRhodov2•1mo ago
okay, well i've been hearing this "Gov would never let crypto live"... but i keep waiting? All i see are more and more govs and entities like blackrock being co-opted.

What would actually convince you this line of reasoning is wrong?

Terr_•1mo ago
> i've been hearing this "Gov would never let crypto live"... but i keep waiting?

I think the first step is to narrow what role/purpose of "crypto" we're trying to consider, that a government would or wouldn't permit to "live".

For example, imagine there's a 100% government-run system with only "official" transaction signing nodes and everyone's public key is on-file along with their real identity. That would be "cryptocurrency" in a technological sense, but clearly not the political change some people are interested in.

Next there's the economic distinctions like the unit of account [0] versus medium of exchange [1] versus store of value [2], which are all different roles. For example, gift-cards might be a medium of exchange in some sketchy places, but the unit of account is the dollar-amount on them. Which roles would cryptocurrency be actually taking?

> All i see are more and more govs and entities like blackrock being co-opted.

The way I see it, the optimistic utopian dreams of cryptocurrency are going nowhere. Meanwhile, big banks banks--or by upstarts trying to replace them in the same basic game--are trying to use "crypto" to grow while dodging normal laws and regulations.

[0] https://en.wikipedia.org/wiki/Unit_of_account

[1] https://en.wikipedia.org/wiki/Medium_of_exchange

[2] https://en.wikipedia.org/wiki/Store_of_value

rcxdude•1mo ago
Keep in mind the definition of 'work': Bitcoin was originally intended to be a day-to-day medium of exchange, not a 'long term store of value'. It's much more of a threat to governments as the former but that really hasn't actually panned out (including in the places you mention), and it's just a random speculative asset which financial systems will toy with like any other.
scyclow•1mo ago
I agree as it relates to bitcoin: It's positioning itself as a store of value... and it kind of works as long as the collective delusion that it _is_ a store of value holds up. But that sort of self-fulfilling prophecy is kind of flimsy. Governments get to decide what money is based on charging taxes and demand how it gets paid.

Legal contracts are similar. They 100% are reliant on social and institutional forces for enforcement and meaning. But I think smart contracts are different because they are self-enforcing. It would be very difficult to use a smart contracts as a replacement for legal contracts in most circumstances. But when the contract relates to state and digital assets on the network then it's a great tool. And if you end up with a network that hosts a lot of these important contracts, then the native crypto asset (which is used as gas to power said contracts) has value as a commodity. And if that commodity also shares all the properties of good money (fungibility, durability, portability, etc.) then all of a sudden you have money.

dbdr•1mo ago
> this will never work because governments will never allow for disintermediation of their currency because it’s one of, if not THE, primary sources of control over a population

Isn't this similar to saying "democracy will never work because kings will never allow it"?

I'm not saying it's exactly the same, just the fact that some existing power structures do not like the change does not guarantee they will manage to stop it. Sometimes they do, sometimes they don't.

AndrewKemendo•1mo ago
It is once you realize that those are both systems enforced by the society

not deterministic outcomes

The ruled choose their rulers as much as rulers choose who they rule

cogman10•1mo ago
I can't see these "societies" as anything more than toys for rich people. They simply aren't real. Creating a real society with so few people just doesn't work. You have to rely on a lot of input to make the society work which means you are defacto relying on the external structures to make your utopia function.

These are nothing more than going to weird conferences for an extended time at best, and the setup of a cult compound at worst.

Consider basic things like "How do we get food, water, sewage, trash taken care of". No way these little societies aren't simply fudging when it comes to those problems.

arjie•1mo ago
I like many of these attempts at creating new communities. One thing I have noticed with many of them is that none of them have progressed to the point where there is a first follower - someone who isn't part of the originating culture but is induced by something to join. As an example of one that I find interesting is the Esmeralda project, led by Devon Zuegel. These things select for the kind of people who will attend a talk on crypto, rationalism, urbanism and so on every evening. I imagine that this is intentional to start with. You need some critical mass of true believers to get things off the ground.

But is that really the property of every successful community? I imagine that, like a tree, the majority of us are the trunk, the phloem that conducts the resources through, so that there are leaves and fruit and so on. I have no problem being the trunk of such a community, but I don't think I can be the fruit.

I don't mean in a non-participatory sense. I mean that if the leaders are the High Priests, then the rest of these people are the rest of the clergymen, but they have no laymen at the sermon yet.

eswat•1mo ago
> I don't mean in a non-participatory sense.

This is the issue I've seen in new communities. Although my framing is from seeing mixed digital nomad and local communities. But ones that have the ambition to start a tribe or even a hub, if we’re going by Vitalik's terminology.

If you allow in more “non-believers”, just anyone that can join a group chat and physically go to a Google Map pin, more often that not most people will be non-participatory after their first contact. This makes it harder for a core team to get things off the ground if they have bigger ambitions than just a weekly meetup.

I think the crypto community took that to heart in particular due to DAOs having very few successful examples, and many of these new crypto-adjacent societies are using a different model that’s more similar to building a startup.

arjie•1mo ago
Yeah, that makes sense. They're just too early in the religion for the laymen, to keep that analogy going. Right now it's just Jesus and his Disciples. Well, I can't wait to see what they come up with. I think there's lots of new kinds of cities we could build.
fellowniusmonk•1mo ago
It's not hard to start a community but it does take a certain minimal amount of capital, physical space and sufficient population density.

I've done it on a shoe string in the past, but I don't have the space to do it currently. Getting off the ground is the hardest part. Considerably harder than software unless certain resources align.

arjie•1mo ago
What did you start? If you happen to already have it written down somewhere, I'd be eager to read.
fellowniusmonk•1mo ago
An insolvent co-working space my company took over after the founders offered it to us as we were the only reliable paying members, we turned into to a ethos driven local community social club and co-working space, I come from multi generational missionary family though I myself am no longer theistic.

Most people don't have the experience of seeing one person turn into 200+ in a geographically co-located place.

My family has probably planted more churches than any living group, they range from <100 people to >10,000.

There are transitional stages at every growth milestone, the hardest part is the first 15 people and you need capitalization to get over early humps, that's why missionary organizations exist.

Eventually you can hit break even or even being able to start a rainy day fund, but people aren't willing to capitalize communities the way they capitalize companies even though in the end they have way more socio-political power.

As a fellow SWE engineers and tech people really underestimate the writing, training and empiricism for polity and growth that non-coercion community building entails.

Even people who are vaguely exposed to missionary work are typically exposed to force-coercion oriented groups.

arjie•1mo ago
Thank you for sharing that. Yeah, I was curious if someone has put in the work to talk about the mechanistic aspects to making a successful community space. It's an evolving thing, but I'm sure there are many details that one can just get right. Would be a cool book to read.
camgunz•1mo ago
These aren't communities; they're resorts. Where would my kids go to school? Who picks up yard waste? Who do I see for antibiotics and flu shots? Who do I report crimes to? That's right, a real society with a real government in a real country. We don't need more stuff for rich single people (mostly dudes).