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

https://openciv3.org/
451•klaussilveira•6h ago•109 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
791•xnx•12h ago•481 comments

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

https://github.com/valdanylchuk/breezydemo
152•isitcontent•6h ago•15 comments

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

https://github.com/pydantic/monty
145•dmpetrov•7h ago•63 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
19•matheusalmeida•1d ago•0 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
46•quibono•4d ago•4 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/
84•jnord•3d ago•8 comments

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

https://vecti.com
257•vecti•8h ago•120 comments

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

https://eljojo.github.io/rememory/
192•eljojo•9h ago•127 comments

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

https://github.com/microsoft/litebox
321•aktau•13h ago•155 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
317•ostacke•12h ago•85 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
403•todsacerdoti•14h ago•218 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
328•lstoll•13h ago•237 comments

PC Floppy Copy Protection: Vault Prolok

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

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

https://github.com/phreda4/r3
50•phreda4•6h ago•8 comments

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

https://infisical.com/blog/devops-to-solutions-engineering
110•vmatsiiako•11h ago•34 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
189•i5heu•9h ago•132 comments

Learning from context is harder than we thought

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

Make Trust Irrelevant: A Gamer's Take on Agentic AI Safety

https://github.com/Deso-PK/make-trust-irrelevant
7•DesoPK•1h ago•3 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
240•surprisetalk•3d ago•31 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/
985•cdrnsf•16h ago•417 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
21•gfortaine•4h ago•2 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
43•rescrv•14h 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
58•ray__•3h ago•14 comments

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

https://red.anthropic.com/2026/zero-days/
36•lebovic•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...
5•gmays•1h ago•0 comments

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

https://docs.smooth.sh/cli/overview
77•antves•1d ago•57 comments

Show HN: Slack CLI for Agents

https://github.com/stablyai/agent-slack
40•nwparker•1d ago•10 comments

The Oklahoma Architect Who Turned Kitsch into Art

https://www.bloomberg.com/news/features/2026-01-31/oklahoma-architect-bruce-goff-s-wild-home-desi...
20•MarlonPro•3d ago•4 comments

How virtual textures work

https://www.shlom.dev/articles/how-virtual-textures-really-work/
28•betamark•13h ago•23 comments
Open in hackernews

AI API Prices are 90% Subsidized

https://tinyml.substack.com/p/the-unsustainable-economics-of-llm
27•csoham•7mo ago

Comments

PaulHoule•7mo ago
When the AI hype train left the station I said "we don't understand how these things work at all and they're going to get much cheaper to run" and that turned out to be... true.

Already vendors of legacy models like ChatGPT-4 have to subsidize inference to keep up with new entrants based on a better foundation. It's likely that inference costs can be brought down by another factor of ten or so so of course you have to 90% subsidize these to get where the industry will be in 2-3 years.

revskill•7mo ago
No lol. The quality is mostly bad. Basically u need to prompt in detail like writing a novel for llm to understand. At that price, we want real AI who can really have common sense, not just an autocompletion tool.

Stop adverting LLM as AI, instead sell it as a superior copy & paste engine.

What's worst about LLM, is the more you talk with it, the worse it became to the point of broken.

mrtksn•7mo ago
Subsidized is probably not the correct word here, it's probably more like loss leader in the race of the land grab.

It's like the early days of the internet when everything was amazing and all the people who put money into this thing were "losing" their money.

It's going to be like this until monopolization and moat becomes defensible and then they will enshittify the crap of it and make their money back 10x, 100x etc.

apsec112•7mo ago
This ignores batching - token generation is much more efficient in batch - and I strongly suspect is itself written by AI, given the heavy use of bullets
biophysboy•7mo ago
is it common for adjacent tokens to use the same weights in a memory cache?
twoodfin•7mo ago
The “X—not Y” pattern is also a dead giveaway.
GaggiX•7mo ago
This calculation doesn't account for batches, it makes no sense.
BriggyDwiggs42•7mo ago
On average how much does batching bring costs down?
GaggiX•7mo ago
It balances the computing and memory bandwidth bottleneck so by a lot, with continuous batching you can easily see a x10, x20 or more.
BriggyDwiggs42•7mo ago
Wow! Thanks.
impure•7mo ago
I’ve been playing around with Gemma E4B and have gotten really good results. That’s a model you can run on a phone. So although prices have been going up recently I suspect they will start to fall again soon.
python273•7mo ago
A much better article on token prices: https://www.tensoreconomics.com/p/llm-inference-economics-fr...

There's not much incentive to subsidize prices for OpenRouter providers for example, and the prices are much lower than the $6.37/M estimate from the article.

https://openrouter.ai/meta-llama/llama-3.3-70b-instruct

avg $0.37/M input tokens, $0.73/M output tokens (21 providers)

Llama is not even a good example, as the recent models are more optimized using Mixture Of Experts and KV cache compression.

daft_pink•7mo ago
Also, it ignores the fact that they will optimize it and make it more efficient like Moore’s law, so everyone is basically assuming that the price will come down over time.