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SectorC: A C Compiler in 512 bytes

https://xorvoid.com/sectorc.html
116•valyala•4h ago•20 comments

The F Word

http://muratbuffalo.blogspot.com/2026/02/friction.html
52•zdw•3d ago•18 comments

Brookhaven Lab's RHIC concludes 25-year run with final collisions

https://www.hpcwire.com/off-the-wire/brookhaven-labs-rhic-concludes-25-year-run-with-final-collis...
28•gnufx•3h ago•23 comments

Speed up responses with fast mode

https://code.claude.com/docs/en/fast-mode
62•surprisetalk•4h ago•73 comments

Tiny C Compiler

https://bellard.org/tcc/
4•guerrilla•38m ago•0 comments

Software factories and the agentic moment

https://factory.strongdm.ai/
104•mellosouls•7h ago•186 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
147•AlexeyBrin•10h ago•26 comments

Stories from 25 Years of Software Development

https://susam.net/twenty-five-years-of-computing.html
104•vinhnx•7h ago•14 comments

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

https://openciv3.org/
855•klaussilveira•1d ago•261 comments

Italy Railways Sabotaged

https://www.bbc.co.uk/news/articles/czr4rx04xjpo
18•vedantnair•40m ago•8 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
1097•xnx•1d ago•620 comments

First Proof

https://arxiv.org/abs/2602.05192
71•samasblack•6h ago•51 comments

Show HN: A luma dependent chroma compression algorithm (image compression)

https://www.bitsnbites.eu/a-spatial-domain-variable-block-size-luma-dependent-chroma-compression-...
10•mbitsnbites•3d ago•0 comments

Al Lowe on model trains, funny deaths and working with Disney

https://spillhistorie.no/2026/02/06/interview-with-sierra-veteran-al-lowe/
65•thelok•6h ago•12 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
243•jesperordrup•14h ago•82 comments

I write games in C (yes, C)

https://jonathanwhiting.com/writing/blog/games_in_c/
143•valyala•4h ago•121 comments

Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
522•theblazehen•3d ago•194 comments

Show HN: I saw this cool navigation reveal, so I made a simple HTML+CSS version

https://github.com/Momciloo/fun-with-clip-path
34•momciloo•4h ago•5 comments

Reinforcement Learning from Human Feedback

https://rlhfbook.com/
95•onurkanbkrc•9h ago•5 comments

Selection Rather Than Prediction

https://voratiq.com/blog/selection-rather-than-prediction/
15•languid-photic•3d ago•5 comments

72M Points of Interest

https://tech.marksblogg.com/overture-places-pois.html
39•marklit•5d ago•6 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
194•1vuio0pswjnm7•11h ago•284 comments

A Fresh Look at IBM 3270 Information Display System

https://www.rs-online.com/designspark/a-fresh-look-at-ibm-3270-information-display-system
51•rbanffy•4d ago•10 comments

Coding agents have replaced every framework I used

https://blog.alaindichiappari.dev/p/software-engineering-is-back
261•alainrk•9h ago•435 comments

France's homegrown open source online office suite

https://github.com/suitenumerique
620•nar001•8h ago•277 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
125•videotopia•4d ago•40 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
103•speckx•4d ago•127 comments

Show HN: Kappal – CLI to Run Docker Compose YML on Kubernetes for Local Dev

https://github.com/sandys/kappal
36•sandGorgon•2d ago•16 comments

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

https://github.com/valdanylchuk/breezydemo
291•isitcontent•1d ago•38 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
213•limoce•4d ago•119 comments
Open in hackernews

Einstein Probe detects an X-ray flare from nearby star

https://phys.org/news/2025-12-einstein-probe-ray-flare-nearby.html
49•wglb•1mo ago

Comments

wglb•1mo ago
Article in https://arxiv.org/abs/2512.16679
gammarator•1mo ago
This is not very newsworthy, stellar flares are common and known to emit X-rays.
martinpw•1mo ago
This threw me at first. There was an NASA X-ray imaging telescope in the late 70s/early 80s called Einstein:

https://heasarc.gsfc.nasa.gov/docs/einstein/heao2.html

But this is a new Chinese instrument, also an X-ray telescope, also called Einstein:

https://ep.bao.ac.cn/ep/

NoiseBert69•1mo ago
Chinese + ESA contributions
xioxox•1mo ago
China + ESA + Max Planck Institute for Extraterrestrial Physics (MPE) + Centro Nacional de Estudios Espaciales (CNES) contributions
xioxox•1mo ago
Pedantically, it's Einstein Probe (EP), not Einstein. Confusingly, in Chinese it has another name, Tianguan, commemorating the observation of the supernova which created the Crab Nebula.
ralfhn•1mo ago
For a second I was really confused about what Epstein had to do with x-rays
justarandomname•1mo ago
SAME, I thought there was a bit flip in the files or something.
aussieguy1234•1mo ago
If measured the way we measure solar flares (M1, X1 etc) what would this one be rated as?