frontpage.
newsnewestaskshowjobs

Made with ♥ by @iamnishanth

Open Source @Github

fp.

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

https://openciv3.org/
510•klaussilveira•8h ago•141 comments

The Waymo World Model

https://waymo.com/blog/2026/02/the-waymo-world-model-a-new-frontier-for-autonomous-driving-simula...
848•xnx•14h ago•507 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
61•matheusalmeida•1d ago•12 comments

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

https://github.com/valdanylchuk/breezydemo
168•isitcontent•9h ago•20 comments

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

https://github.com/pydantic/monty
171•dmpetrov•9h ago•77 comments

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

https://vecti.com
282•vecti•11h ago•127 comments

Dark Alley Mathematics

https://blog.szczepan.org/blog/three-points/
64•quibono•4d ago•11 comments

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

https://github.com/microsoft/litebox
340•aktau•15h ago•165 comments

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

https://eljojo.github.io/rememory/
228•eljojo•11h ago•142 comments

Sheldon Brown's Bicycle Technical Info

https://www.sheldonbrown.com/
333•ostacke•14h ago•90 comments

Hackers (1995) Animated Experience

https://hackers-1995.vercel.app/
425•todsacerdoti•16h ago•221 comments

Unseen Footage of Atari Battlezone Arcade Cabinet Production

https://arcadeblogger.com/2026/02/02/unseen-footage-of-atari-battlezone-cabinet-production/
4•videotopia•3d ago•0 comments

An Update on Heroku

https://www.heroku.com/blog/an-update-on-heroku/
365•lstoll•15h ago•253 comments

PC Floppy Copy Protection: Vault Prolok

https://martypc.blogspot.com/2024/09/pc-floppy-copy-protection-vault-prolok.html
35•kmm•4d ago•2 comments

Delimited Continuations vs. Lwt for Threads

https://mirageos.org/blog/delimcc-vs-lwt
11•romes•4d ago•1 comments

Show HN: ARM64 Android Dev Kit

https://github.com/denuoweb/ARM64-ADK
12•denuoweb•1d ago•1 comments

Why I Joined OpenAI

https://www.brendangregg.com/blog/2026-02-07/why-i-joined-openai.html
85•SerCe•4h ago•66 comments

How to effectively write quality code with AI

https://heidenstedt.org/posts/2026/how-to-effectively-write-quality-code-with-ai/
214•i5heu•11h ago•160 comments

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

https://github.com/phreda4/r3
59•phreda4•8h ago•11 comments

Introducing the Developer Knowledge API and MCP Server

https://developers.googleblog.com/introducing-the-developer-knowledge-api-and-mcp-server/
35•gfortaine•6h ago•9 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...
16•gmays•4h ago•2 comments

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

https://infisical.com/blog/devops-to-solutions-engineering
123•vmatsiiako•13h ago•51 comments

Learning from context is harder than we thought

https://hy.tencent.com/research/100025?langVersion=en
160•limoce•3d ago•80 comments

Understanding Neural Network, Visually

https://visualrambling.space/neural-network/
258•surprisetalk•3d ago•34 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/
1022•cdrnsf•18h ago•425 comments

FORTH? Really!?

https://rescrv.net/w/2026/02/06/associative
53•rescrv•16h ago•17 comments

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

https://red.anthropic.com/2026/zero-days/
44•lebovic•1d ago•13 comments

WebView performance significantly slower than PWA

https://issues.chromium.org/issues/40817676
14•denysonique•5h ago•1 comments

I'm going to cure my girlfriend's brain tumor

https://andrewjrod.substack.com/p/im-going-to-cure-my-girlfriends-brain
98•ray__•5h ago•49 comments

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

https://docs.smooth.sh/cli/overview
81•antves•1d ago•59 comments
Open in hackernews

Tesla's Germany Sales Down 72% from Their Peak

https://cleantechnica.com/2026/01/08/teslas-germany-sales-down-72-from-their-peak/
59•01-_-•3w ago

Comments

nikanj•3w ago
And this is with the Chinese cars handicapped by a double-digit punitive tariff ( https://trade.ec.europa.eu/access-to-markets/en/news/eu-comm... )
timmg•3w ago
Arguably, China is subsidizing everything with a low currency, though. It may cancel out (or maybe more than cancel out) those tariffs.
bigbadfeline•3w ago
> Arguably, China is subsidizing everything with a low currency

Not really. "Subsidizing everything" is an oxymoron, if you subsidize some production it must be at the expense of other production that is providing the subsidies.

> It may cancel out (or maybe more than cancel out) those tariffs.

The opposite is true, tariffs reduce demand for Chinese products and thus for Chinese currency, which leads to lower yuan.

If you want higher yuan, remove the tariffs.

qcnguy•3w ago
They subsidize manufacturing of certain specific industries, EV cars being one, at the cost of domestic consumption. Basically they steal Chinese people's savings and use it to give the rest of the world cheap cars.
bigbadfeline•3w ago
> Basically they steal Chinese people's savings and use it to give the rest of the world cheap cars.

One of the fundamental equations of macroeconomics: savings == investment

The high speed of Chinese industrialization is made possible by the high level of savings which are fueled into investments, and that doesn't leave much room for subsidies.

Moreover, even if subsidies do exist, they can be structured in a way that maximizes the bang for the buck of investments and in that light, they assure max productivity - that's not "stealing people's savings" - that's utilizing them in the best way possible for their real purpose: investment.

I don't know why so many people without basic understanding of economics imagine themselves to be experts in it. Yes, mainstream economics is a mess but thinking that you'd fix it with a few shortcuts is hubris.

qcnguy•3w ago
> One of the fundamental equations of macroeconomics: savings == investment

That's not a "fundamental equation", that's merely the hope savers have. Sometimes the hope turns out to be futile and you get bank runs or financial crises.

Chinese investments aren't investments as would be understood in a free system. They have private investors, but when the government subsidizes industries they're force feeding money to things private investors passed up (or they rig the market so private investors pile in even though it doesn't make sense to do so absent the manipulations).

Think about it like this: imagine the government stole your savings and then gave it all to Sam Altman to spend on OpenAI. You might object on several grounds:

1. It's morally wrong to steal people's money.

2. OpenAI probably isn't a viable business.

3. OpenAI will use those savings to give random strangers free chats.

4. If OpenAI implodes or becomes a zombie firm that makes losses forever, the government won't hold itself accountable.

5. In the likely event of negative RoI you won't have any ability to retire anymore.

It's obvious why this scheme is bad and why people who actually do understand economics want governments to stay well away from "investments" of any kind.

PearlRiver•3w ago
And the US has a yearly deficit of what, 2 trillion?

Glass stone houses etc etc.

DonThomasitos•3w ago
They peaked at a time where the competition‘s offering was still immature, partially even retrofitted combustion cars.

Now the landscape has changed and TSLA lacks innovation. Personally, i still enjoy fanboy talk from first-gen Tesla drivers while they try to dream of a come back once Elon‘s wonder weapons finally arrive to turn the war.

rainsford•3w ago
The thing is Tesla probably has a solid enough foundation of smart people and technology to out compete other EV manufacturers, but they're not going to because they're saddled with today's version of Elon Musk instead of the Elon Musk of 15 years ago. His politics have made the brand radioactive to a lot of potential buyers and even for customers for whom that's not a deal breaker, his idea of innovation at Tesla now is stuff like the Cybertruck.

That said, Tesla is still selling plenty of vehicles and anecdotally I see plenty of new ones driving around my American city, although more than a few have anti-Elon bumper stickers which is usually not a great sign for a brand. But I suspect a lot of that is momentum and the Elon problem is going to get worse and worse for the company as time goes on. His brain seems unlikely to get less melted over time and his politics and company direction seem unlikely to improve Tesla's prospects.

qcnguy•3w ago
Seems they have self driving finally cracked, according to Karpathy. If they have finally managed it then they'll have a big advantage over the other manufacturers. Better late than never.
tencentshill•3w ago
Self Driving was a "solved problem" in 2016 too.
JumpCrisscross•3w ago
At what point does Tesla have to sell or shutter production?
DonThomasitos•3w ago
Since they ship globally, never. At least not if it‘s ONLY Germany who‘s declining.
thg•3w ago
They're declining worldwide and since Musk got the climate change denier elected who did away with CAFE credits at the end of Q3, Tesla is now also no longer a profitable company.
JumpCrisscross•3w ago
> Tesla is now also no longer a profitable company

We won’t know this until the end of January [1]. (Tesla turned a $1.4bn profit in Q3.)

[1] https://finance.yahoo.com/news/prediction-elon-musk-reveal-t...

thg•3w ago
For the last few quarters, Tesla was only profitable due to their selling CAFE credits. With those gone and their sales declining, it's all but certain that Tesla will post a loss for Q4, unless they resort to some very creative accounting tricks.
rsynnott•3w ago
It's not only Germany. One would wonder, at least, about the viability of their European production.
lawn•3w ago
Tesla is declining almost everywhere (except in Norway, for now).
Zigurd•3w ago
Last I checked, Tesla had over $30 billion in cash. Even in the worst case scenario, Tesla could shrink to be a large-ish and niche manufacturer. Until the cash is depleted and production falls to where factory utilization is low enough that fixed costs start to dominate unit margin, it's a business that can continue.

There's plenty to puzzle over: Why not spend part of the cash pile to make robots or semi's or a new model or... less vaporous? I don't suppose we'll know until the stock price prompts Elon or his board to ask that question.

jacobgorm•3w ago
The cars now look generic and driving them will brand you as either the type of person who gets all their news from alt right social media or someone who just can’t afford buying from a more established car maker.
0x262d•3w ago
sorry, owning a tesla is a sign of being poor?
hyperhello•3w ago
In the sense that being overweight is a sign of being hungry.
jacobgorm•3w ago
At least in Denmark where I live, since Tesla started competing on cost a few years ago, and then the DOGE fiasco. It’s the car you get if you’re already a Tesla owner and hardcore believer, or just see a car as a means of transportation and buy purely on specs. The days when Teslas were status symbols are long gone. We can buy so many other interesting EVs here, for example I just had a friend who was an EV hater six months ago come by showing off his brand new Renault R5 today. That car has 10x more character than a TM3 and costs less even if he got it fully loaded. VAG has a very strong lineup of TMY competitors that combined are vastly outselling it, and so has Kia/Hyundai and Renault. Those with more money will go for BMW, Mercedes, Audi, or even Porsche. And then there are all the Chinese brands starting to make inroads. Most here see buying Chinese as less problematic than buying Musk.
dzhiurgis•3w ago
The character: https://autotrader.co.nz/news/2025-renault-5-revealed-as-the...
alecco•3w ago
I visited a friend in EU and we had a lot of problems charging a Renault. It takes forever and it was a pain. One of the network chargers didn't work. Problems of the car detecting the charge. And once we found a working charger we had to leave it for a long time and we lost an appointment.

Tesla has a decent supercharger network. And now Chinese manufacturers are building theirs. AFAIK none of the European brands has anything even remotely like that. I heard people buy hybrids due to this problem.

jacobgorm•3w ago
In Northern Europe we have lots of fast chargers now, and apart from Tesla, which is open to anyone with their app, none are tied to a particular car brand. I’ve never encountered problems fast-charging my BMWs. Most cars you can buy today have the option to pre-heat the battery, but it is possible that not all owners know how to activate that. The newer Renaults run on Google software, which is said to be very user friendly and good at route planning.
apothegm•3w ago
Apparently the secondhand market is so bad (perhaps due to the whole thing where Tesla doesn’t permit wholly independent resale) that in some markets they’re some of the cheapest to be had that are qualified for ride share drivers. There’s a silly percentage of older teslas being used for that purpose in some cities.
2478238434780•3w ago
Keep your pathetic critique about 'generic' cars and 'alt-right media.' It’s nothing but the flimsy rhetoric used by your far-left terrorists to justify setting cars and factories on fire.
mcntsh•3w ago
Electric cars in general don’t really make much sense in Germany.

Most people live in apartments without access to personal chargers, combined with high electricity cost you end up not even saving money for the inconvenience.

zeeZ•3w ago
30% of households living in single family homes is not insignificant. In the villages outside the large cities there's plenty of space to charge your car at home and an increasing amount of solar on the roof.
tzs•3w ago
Germany has high gasoline cost. If what Google tells me is correct about current costs per kWh to charge at Tesla Superchargers there (0.40-0.70 Euro) and current gas prices there (1.70 Euro/liter) an EV charged at Superchargers would have about the same energy costs as an ICE car that gets 16 km/l if you charge at the more expensive Supercharges and an ICE car that gets 28 km/l if you charge at the less expensive Superchargers.
moepstar•3w ago
Offpeak Supercharger use has even been reduced to around 25c in some places. I don’t think there’s one that costs 70c for members (I.e. Tesla owners or people paying 10€ per month).
general1465•3w ago
> Superchargers would have about the same energy costs as an ICE car that gets 16 km/l if you charge at the more expensive Supercharges and an ICE car that gets 28 km/l if you charge at the less expensive Superchargers.

And this is main problem. The thing is that most of people does not drive some big gas guzzling trucks like in USA, but hatchbacks like VW Golf which can run from 5l~8l/100km (20km/l ~ 12,5km/l) so it is very competitive with superchargers + it is much faster and more convenient than electric charger. There is nothing better than figuring out why my car does not want to talk to this charger when there is -5 deg C outside and I am losing touch in my fingerprints.

rspoerri•3w ago
These arguments make no sense at all.

- Solar power is already starting to make so much surplus during the days, and it needs battery power to store. Cars are an ideal object to use surplus energy. Cost will continue to sink.

- Creating additional charging infrastructure costs very little, because power lines are available everywhere. Fuel stations might be currently broader available, but even maintenance on fuel stations is likely more expensive than building new charging infrastructure. If more electric cars are available, more charging infrastructure will be built.

- Europe has very little oil / fuel reserves and is heavily dependent on other countries. As we have seen in recent years this is a major long term problem.

mcntsh•3w ago
It doesn’t make sense to base your car purchase on hypotheticals like this. As it stands right now, costs plus infrastructure make electric cars less desirable to own, and that’s why if you drive around Germany, you’ll notice the vast majority of cars are diesel hatchbacks.
Zigurd•3w ago
EV sales in Germany were up by more than 40% in 2025. Evidently those problems aren't a showstopper. For what is supposedly a leading EV manufacturer to have a sharp decline in sales while that market is booming is unambiguously a major disaster for them.
xiphias2•3w ago
One interesting thing for me is NVIDIA coming out with its reasoning model for self driving.

If it works well, Tesla's strategy of keeping the car minimal/cheap to produce but with enough sensors and an upgradable hardware may become extremely useful as new techniques are coming to tackle the long tail of self-driving cases to handle.

I'm sure Tesla will soon copy Nvidia and put a reasoning model in its cars as well.

tim-tday•3w ago
I wonder if it’s still too soon for a company CEO to throw up a Nazi salute or two during an internationally televised event. <checks sales data> yep, still too soon. Hopefully it always will be.
pseudohadamard•3w ago
And that sales would plummet in a country that had problems previously with people who gave Nazi salutes, who would have thought it?
amai•3w ago
Remember: Nazi salutes are really bad marketing for your brand in Germany. You are 80 years too late for that.