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SectorC: A C Compiler in 512 bytes

https://xorvoid.com/sectorc.html
97•valyala•4h ago•16 comments

The F Word

http://muratbuffalo.blogspot.com/2026/02/friction.html
43•zdw•3d ago•9 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...
23•gnufx•2h ago•19 comments

Speed up responses with fast mode

https://code.claude.com/docs/en/fast-mode
55•surprisetalk•3h ago•54 comments

Software factories and the agentic moment

https://factory.strongdm.ai/
97•mellosouls•6h ago•175 comments

Hoot: Scheme on WebAssembly

https://www.spritely.institute/hoot/
144•AlexeyBrin•9h ago•26 comments

Stories from 25 Years of Software Development

https://susam.net/twenty-five-years-of-computing.html
100•vinhnx•7h ago•13 comments

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

https://openciv3.org/
850•klaussilveira•1d ago•258 comments

I write games in C (yes, C)

https://jonathanwhiting.com/writing/blog/games_in_c/
138•valyala•4h ago•109 comments

First Proof

https://arxiv.org/abs/2602.05192
68•samasblack•6h ago•52 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-...
7•mbitsnbites•3d ago•0 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
1093•xnx•1d ago•618 comments

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

https://spillhistorie.no/2026/02/06/interview-with-sierra-veteran-al-lowe/
64•thelok•6h ago•10 comments

Vocal Guide – belt sing without killing yourself

https://jesperordrup.github.io/vocal-guide/
235•jesperordrup•14h ago•80 comments

Start all of your commands with a comma (2009)

https://rhodesmill.org/brandon/2009/commands-with-comma/
519•theblazehen•3d ago•191 comments

Reinforcement Learning from Human Feedback

https://rlhfbook.com/
94•onurkanbkrc•9h ago•5 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
31•momciloo•4h ago•5 comments

Selection Rather Than Prediction

https://voratiq.com/blog/selection-rather-than-prediction/
13•languid-photic•3d ago•4 comments

Coding agents have replaced every framework I used

https://blog.alaindichiappari.dev/p/software-engineering-is-back
259•alainrk•8h ago•425 comments

The AI boom is causing shortages everywhere else

https://www.washingtonpost.com/technology/2026/02/07/ai-spending-economy-shortages/
186•1vuio0pswjnm7•10h ago•267 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
48•rbanffy•4d ago•9 comments

France's homegrown open source online office suite

https://github.com/suitenumerique
615•nar001•8h ago•272 comments

72M Points of Interest

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

We mourn our craft

https://nolanlawson.com/2026/02/07/we-mourn-our-craft/
348•ColinWright•3h ago•414 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•39 comments

Where did all the starships go?

https://www.datawrapper.de/blog/science-fiction-decline
99•speckx•4d ago•116 comments

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

https://github.com/sandys/kappal
33•sandGorgon•2d ago•15 comments

Learning from context is harder than we thought

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

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

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

History and Timeline of the Proco Rat Pedal (2021)

https://web.archive.org/web/20211030011207/https://thejhsshow.com/articles/history-and-timeline-o...
20•brudgers•5d ago•5 comments
Open in hackernews

Tesla profit tanked 46% in 2025

https://techcrunch.com/2026/01/28/tesla-earnings-profit-q4-2025/
115•coloneltcb•1w ago

Comments

guywithahat•1w ago
I guess that's one way of saying Tesla beat revenue and earnings expectations. Stock price went up 3% in after-hours trading.
cmsj•1w ago
When you absolutely, positively, must find a nice thing to say about Tesla, yes, their 11% revenue decline - their second year in a row of revenue decline, was indeed slightly less bad than analysts expected...
brokensegue•1w ago
analysts are kinda irrelevant when a stock isn't connected to fundamentals anyways
Analemma_•1w ago
11% revenue decline during a year where the global EV market grew 20% [0]. That's just abysmal, especially for a company which was once the only game in town if you wanted a "serious" EV.

[0]: https://www.reuters.com/sustainability/climate-energy/global...

wat10000•1w ago
Tesla is often compared to Apple.

I guess in this case it’s the Apple that dominated an emerging market, then fumbled it and completely lost the market to the IBM PC and ended up as a bit player for the next two decades.

r00fus•1w ago
Except Apple ditched their firebrand founder to fumble it all. In Tesla's case they are tied to the hip of their "founder" and are fumbling it.

Stonk still high though so...

verdverm•1w ago
I read "beating" more like ICE tactics then coming out ahead of a prediction, seems perhaps more accurate
rconti•1w ago
Bad news that is priced in is still bad news.

The meta-commentary of the bad news being priced in, and the behavior of the stock post-earnings is absolutely useful information and valid analysis, but it's not the key takeaway unless you're a day trader.

wat10000•1w ago
Who cares how it compares to expectations? So some experts thought it would be even worse. Why do I care what they thought? A massive drop in profits is much more relevant.
indubioprorubik•1w ago
Tesla is stock is great. Not because its great. But because its a optin for people, who cant opt out on a system, that opted out on them. Its like the only "fast-forward technology-wise-and-break-things" button that still seems to work. You can vote in a loose cannon - and it still will refuse to break the ship.
HardwareLust•1w ago
Why is this flagged?
cmsj•1w ago
Meme stock must be protected, apparently.
lawn•1w ago
Negative coverage about Musk or Trump is usually flagged. Sometimes vouching and upvotes negate it, but not always.
addandsubtract•1w ago
Meanwhile, the other Tesla thread is still up: https://news.ycombinator.com/item?id=46802867
rsynnott•1w ago
Heresy against Dear Leader!

Anything insufficiently complementary of either Musk or Trump tends to get flagged by their weird simps.

johnnyanmac•1w ago
Stories like this being flagged is exactly why I feel this HN commitment to curious and quality readings is completely broken. If some super minority of users need to weaponize the site's features to hide an earnings call, can those users really be trusted with flagging privileges?
rich_sasha•1w ago
Good job the PE ratio increased in lockstep, more than compensating for the earnings going down the toilet. Just hodl and chill.