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

https://openciv3.org/
475•klaussilveira•7h ago•116 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
813•xnx•12h ago•487 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
33•matheusalmeida•1d ago•1 comments

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

https://github.com/valdanylchuk/breezydemo
157•isitcontent•7h ago•17 comments

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

https://github.com/pydantic/monty
156•dmpetrov•7h ago•67 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/
92•jnord•3d ago•12 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
50•quibono•4d ago•6 comments

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

https://vecti.com
260•vecti•9h ago•123 comments

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

https://eljojo.github.io/rememory/
207•eljojo•10h ago•134 comments

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

https://github.com/microsoft/litebox
328•aktau•13h ago•158 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
327•ostacke•13h ago•86 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
411•todsacerdoti•15h ago•219 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
23•kmm•4d ago•1 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
337•lstoll•13h ago•242 comments

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

https://github.com/phreda4/r3
52•phreda4•6h ago•9 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
4•romes•4d ago•0 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
195•i5heu•10h ago•145 comments

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

https://infisical.com/blog/devops-to-solutions-engineering
115•vmatsiiako•12h ago•38 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
152•limoce•3d ago•79 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
245•surprisetalk•3d ago•32 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/
996•cdrnsf•16h ago•420 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
26•gfortaine•5h ago•3 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
46•rescrv•15h 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
67•ray__•3h ago•30 comments

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

https://red.anthropic.com/2026/zero-days/
38•lebovic•1d ago•11 comments

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

https://docs.smooth.sh/cli/overview
78•antves•1d ago•59 comments

How virtual textures work

https://www.shlom.dev/articles/how-virtual-textures-really-work/
30•betamark•14h ago•28 comments

Show HN: Slack CLI for Agents

https://github.com/stablyai/agent-slack
41•nwparker•1d 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...
7•gmays•2h ago•2 comments

Evolution of car door handles over the decades

https://newatlas.com/automotive/evolution-car-door-handle/
41•andsoitis•3d ago•62 comments
Open in hackernews

Quadratic memory reductions for Zero-knowledge Proofs

https://github.com/logannye/space-efficient-zero-knowledge-proofs
76•logannyeMD•4mo ago

Comments

DustinBrett•4mo ago
Yep, those are indeed words in that README. That much I am pretty sure of.
DeepYogurt•4mo ago
I read it to essentially mean that the cost of scaling a system just dropped a lot
iberator•4mo ago
Is this real or AI?
tt349292•4mo ago
I think it's not real.

https://www.andrew.cmu.edu/cgi-bin/search?type=3&name=L

"lnye@andrew.cmu.edu" doesn't seem to be a real user.

https://scholar.google.com/scholar?hl=en&as_sdt=0%2C5&q=loga...

There seems to be a lot of slope with no citations.

I think this submission should be flagged.

random3•4mo ago
you post this from an account created 3 weeks ago with karma 3 based on an email search?
joe_the_user•4mo ago
The argument doesn't depend on the users karma

Plus the lack of scholar cites for any of the users papers is more damning than the email search - but they work together.

random3•4mo ago
See my other post. The author has a TedX talk and papers with citations and co-authors, etc. While that wouldn't exclude a cloned profile, it certainly doesn't make him not real.
yorwba•4mo ago
https://www.cmu.edu/swartz-center-for-entrepreneurship/educa... lists a certain "Logan Nye, MD". It doesn't give his email address, but I checked a few of the other people and their email addresses don't turn up with the search you linked either.

So I think the GitHub user logannye is most likely a real master's student at CMU, but that doesn't mean he isn't also mass-producing papers of questionable validity with AI.

cbracketdash•4mo ago
It seems like he took a leave of absence from CMU to start his company (based on Linkedin)
random3•4mo ago
The person seems real, unless he faked his TedX talk 2 years ago https://www.youtube.com/watch?v=Et5HC8SR0BA or 2700 followers on LI https://www.linkedin.com/in/logan-nye/ along with the company, a cofounder etc.

The volume and breadth of publications is unreal.

e.g. Quantum Extensions to the Einstein Field Equations - 10 citations https://www.scirp.org/pdf/jhepgc2024104_362181145.pdf

discoinverno•4mo ago
The physics paper has been published on a predatory 'open-access' journal, where basically you can pay to publish whatever (ref: https://blog.cabells.com/2021/07/07/no-signs-of-slowing/, look for scirp).

I gave a diagonal reading, it uses the right jargon somehow. They add some new components to the Einstein-Hilbert action they say originate from quantum complexity contributions, to be honest seems completely random, but i'm not an expert. Especially the conclusions look like they have been written with AI.

The 10 citations are almost all self-citing: https://scholar.google.com/scholar?cites=2388097775195172652...

joe_the_user•4mo ago
Your links give a plausible picture but apparently not in the terms you're thinking.

He's a real person. His TedX talk is about applying AI medicine. Now medicine has so far been one of the least useful ways of applying LLMs/AI but even in areas where its been effective, it's problem is no one is that much of expert 'cause the AI is doing the "thinking" (prompt-"engineering" isn't nothing, it just isn't that hard to pick-up and has to be constantly changing and simplifying as the models improve).

And the thing about his "amazing" output is that it has all the ear-marks of someone who lightly editing "brilliant" LLM hallucinations. Just the case of Quantum Extensions to the Einstein Field Equations; this is either going to be big advance with thousands of citations or it will bogus (and paid placement - that's negative credibility, less credible than just an bare ArchiveX upload).

So, sure he's real. His claims, on the other hand...

Edit: And the thing about the stream of "genius" ideas is that LLMs seem to be inspiring many people with the approach of bouncing ideas off the chat-thing, having the chat-thing fill the ideas with seemingly plausible phrases and math (most of which makes sense) and reach the point where they seem to have created an earth shattering advance - especially in fields they didn't know in any depth. Notably, cranks have been common in many fields already but this allows cranks to proceed without the former markers of crankdom. And that presents some challenges to a variety of fields.

random3•4mo ago
is this a longer restatement of the above idea that the person is real but publications are unreal?
worldsayshi•4mo ago
I've been thinking about ZKP's a lot recently. Using them we could perhaps build interesting and useful decentralised social media protocols. You could create a union at your workplace where you make agreements with everyone but you only communicate directly with your closest colleagues. You could create anonymous groups of doctors in a certain region that listen to reggae three times a week that think it would be worth renovating the cafeteria.

It would be a better foundation for the social contract than tick tock videos. But you'd need to make ZKP understandable and interactive for the average user.

lanternfish•4mo ago
The problem is the same problem with crypto dao projects - cryptographic certainties only apply to mathematical structures; you can't validate that someone actually holds a quality until you can embed that digitally. That turns out to be very hard to do for most things.
eru•4mo ago
Yes, what Zero Knowledge proofs give you however is composability.

Eg suppose you have one system that lets you verify 'this person has X dollars in their bank account' and another system that lets you verify 'this person has a passport of Honduras' and another system that lets you verify 'this person has a passport of Germany', then whether the authors of these three systems ever intended to or not, you can prove a statement like 'this person has a prime number amount of dollars and has a passport from either Honduras or Germany'.

I see the big application not in building a union. For that you'd want something like Off-The-Record messaging probably? See https://en.wikipedia.org/wiki/Off-the-record_messaging

Where I see the big application is in compliance, especially implementing know-your-customer rules, while preserving privacy. So with a system outlined as above, a bank can store a proof that the customer comes from one of the approved countries (ie not North Korea or Russia etc) without having to store an actual copy of the customer's passport or ever even learning where the customer is from.

As you mentioned, for this to work you need to have an 'anchor' to the real world. What ZKP gives you is a way to weave a net between these anchors.

alfiedotwtf•4mo ago
Wow, that’s a neat idea - composable but verifiable notaries!
eru•4mo ago
Well, they have to be verifiable offline (or sort-of offline) as a prerequisite. ZKP gives you the composition.
worldsayshi•4mo ago
With things like tlsnotary you should be able to prove to a third party anything that you can request over https. I.e. <domain> says that <fact about me>. Or uk-identity.com says that I'm a human and I'm >18 years old. Bank says I can pay for this etc.

As I understand it, you can do arbitrary computations on https responses and prove that you didn't tamper with the response or the computation.

gsf_emergency_2•4mo ago
This entity is sentient enough not to publish on arxiv medrxiv or biorxiv, where they will surely be red-flagged for self citations and single-authorship

Their most believable and unsensational works are in generative histopathology

http://dx.doi.org/10.1200/jco.2023.41.16_suppl.e23500

https://doi.org/10.1200/jco.2023.41.16_suppl.e13592

Meeting abstracts (you can think of them as posters or talks given by interns)

>The trained model’s validation accuracy of 73.7% improves upon past reported methods.

Mediocre performance, but at least those papers have coauthors

aleph_minus_one•4mo ago
> they will surely be red-flagged for self citations and single-authorship

Where is the problem with single-authorship?

gsf_emergency_2•4mo ago
I don't see a problem personally but single, or more strictly speaking, for medical journals, --even medrxiv-- unaffiliated authorship is a (internal) filter
dathinab•4mo ago
I always feel that if normal E2EE is very hard to do correctly the moment you add use cases which require zero knowledge proofs it's a x5-x10 complexity explosion on top of it. And that is in context where most companies will severely struggle to do E2EE right.