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EuroBirdPortal – Live bird movements across Europe

https://www.eurobirdportal.org/ebp/en/
45•NKosmatos•2h ago•13 comments

Fable 5.1 Solves the Cyphral Distich, a 370-year-old cipher

https://www.vals.ai/blogs/fable-solves-cyphral-distich
974•u1hcw9nx•13h ago•422 comments

A 386 PC for Your RP2350

https://github.com/rh1tech/frank-386
36•SamuraiLion•2h ago•12 comments

Spaceships (Reverse Asteroid)

https://spaceships.treybastian.com/
248•zdw•4d ago•46 comments

An atlas of periodic solutions to the three-body problem

https://www.threebodyorbits.com/
21•danielmorozoff•2d ago•0 comments

Registration without a phone number on Signal will use zero-knowledge proofs

https://community.signalusers.org/t/registration-without-a-phone-number/2222?page=10
273•Cider9986•13h ago•135 comments

How Is Compression Prediction?

https://lukefleed.xyz/posts/compression/
3•aziis98•25m ago•0 comments

Apple's Dimensional Drawings

https://developer.apple.com/accessories/dimensional-drawings/
209•herbertl•10h ago•81 comments

The case against JPEG XL

https://giannirosato.com/blog/post/case-against-jxl/
171•contact9879•9h ago•238 comments

OpenArch – PyTorch implementations of modern LLM architectures

https://github.com/anuj0456/OpenArch
15•anuj0456•2h ago•3 comments

Show HN: 1080p is 920px tall – 1k real browser viewports

https://screensize.net/reports/viewport-stats
18•zenpe•3h ago•12 comments

Mullenweg has returned as CEO after attempted board ouster

https://techcrunch.com/2026/09/12/automattic-confirms-mullenweg-has-returned-as-ceo-after-attempt...
167•ilamont•14h ago•236 comments

The Nature of Dance

https://vester.si/blog/nature-of-dance/
9•wonger_•2d ago•10 comments

Ask HN: What are you working on? (September 2026)

182•david927•17h ago•562 comments

OEMpocalypse: Unprivileged Android app to root on Samsung, Xiaomi, others

https://calif.io/research/oempocalypse
72•negura•8h ago•30 comments

Rope, twine and thread: Invisible technologies of the Stone Age

https://knowablemagazine.org/content/article/society/2026/prehistory-lost-threads
75•knowablemag•2d ago•23 comments

Julia 1.13 highlights

https://julialang.org/blog/2026/09/julia-1.13-highlights/
233•eigenspace•3d ago•25 comments

Why is Google still serving dodgy ads?

https://www.atomic14.com/2026/09/13/why-is-google-still-serving-dodgy-ads
832•iamflimflam1•17h ago•369 comments

Show HN: EterDB, a Postgres fork that makes it easy to recover from incidents

https://eterdb.com/
35•fdeth•3d ago•16 comments

Bad benchmarks and evals: Senior SWE-Bench, napkin math, and winter tires

https://danluu.com/exercise-7/
30•luu•3d ago•11 comments

The GDR and Vietnam: From Fake Coffee to Coffee Empire

https://www.katjahoyer.uk/p/the-gdr-and-vietnam-from-fake-coffee
86•NaOH•3d ago•41 comments

Flawed routers flood University of Wisconsin internet time server (2003)

https://pages.cs.wisc.edu/~plonka/netgear-sntp/
88•walrus01•14h ago•10 comments

Nike exits the S&P 100 after 18 years and a $200B market-cap wipeout

https://fortune.com/2026/09/08/nike-stock-plummets-sp500-market-cap-index/
147•andsoitis•7h ago•196 comments

Open-source AI and open models reading list

https://www.interconnects.ai/p/open-source-ai-reading-list
115•simonpure•10h ago•22 comments

CUDA for AMD on Windows

https://github.com/Speedstu/CUDA-for-AMD-Windows
168•chiassedu80•20h ago•91 comments

The Malicious Use of Artificial Intelligence

https://arxiv.org/abs/1802.07228
69•rasengan0•9h ago•16 comments

Astra and Fable still hack on simple variants of alignment evals from 2025

https://www.lesswrong.com/posts/munJKF7iWMsWJLAH2/astra-and-fable-still-hack-on-simple-variants-o...
440•Levitating•20h ago•206 comments

Pkgsrc Is Cool (2022)

https://www.wisellama.rocks/posts/2021-12-23-pkgsrc-is-cool/
8•Tomte•54m ago•0 comments

Five Words from Vanishing Fleece

https://blog.wordnik.com/five-words-from-vanishing-fleece
11•dan353hehe•2d ago•0 comments

Reverse-Engineering Claude Web's MicroVM: Uncovering Anthropic's Hidden Antspace

https://aprilnea.me/en/blog/reverse-engineering-claude-code-antspace
95•rzk•3d ago•21 comments
Open in hackernews

XCancel Taken Down Again

https://xcancel.com/#
55•gaganyaan•55m ago

Comments

gaganyaan•54m ago
XCancel service is suspended.

Unfortunately, due to a new development in the ongoing legal proceedings, we are required to suspend this service again until further notice. We can't share more details.

You can find the content you were looking for on the original website:

Continue to X

Thank you for your understanding. And the trust you have put into the XCancel project.

cube00•41m ago
The fact that so many large companies are still on X is so wrong.
embedding-shape•37m ago
Yeah, or local governments, or governments in general, seems strange to me too. But then probably they'd use Facebook/Instagram/Whatever instead of Twitter if Twitter wasn't available, and seemingly it's impossible for them to use something that isn't built like a panopticon that also wants to slurp up as much data from their users as possible.
pibaker•13m ago
There should be a law mandating government agencies to not limit their electronic communications to private third party platforms.

If they post something on Twitter, or worse, Facebook, they must also provide a copy of the post on their own website. Some kind of online government gazette, if you will.

https://en.wikipedia.org/wiki/Government_gazette

melodyogonna•28m ago
Why?
frumplestlatz•26m ago
Why is it “so wrong” to meet your audience where they are?
darkwi11ow•40m ago
Another "victory" for the freedom of information.
lapkaaaa•39m ago
Why would anyone use any xitter service voluntarily at this point
user43928•18m ago
The service works just fine and it is a decent way to get the latest news.

For example, rumors about latest AI developments are available there, but not here on HN.

X also works well for media, which on HN you can only see after navigating to an external website.

Many comment sections are rough, but usually not worth visiting apart from the top comments anyway.

I don't like that Ads are hard to distinguish from regular posts.

I believe the main reason for not using X is a political boycott. Many disagree politically, or don't entertain certain delusions about Musk that are popular with progressives.

pogue•38m ago
Any details about what's going on? Is Nitter/their Github still up?
simondotau•36m ago
If you don’t like X, I don’t understand why anyone would use a service like XCancel, which effectively helps maintain the cultural relevance of X.

On a practical level, I’m also wondering what consistent legal standard people want when it comes to things like terms of service and individuals' copyright. It's unworkable to maintain one rule for the awesome people we might like and and another rule for the horrible despots we might not like.

somedude895•28m ago
Exactly. If you boycott X, shouldn't you also boycott the people who are on X? But this kind of slacktivism has always been more virtue signaling than anything.
azan_•26m ago
I don’t want to crate account there because I’ll get into endless useless discussions. And you can’t use this website without an account.
pickleRick243•14m ago
why is that? Why can't you just use it in read only fashion?
fabian2k•10m ago
No idea how it looks right now, but at some point Twitter started to block reading replies without an account. And sometimes it blocked even more, so you could not follow links to read.
frogulis•7m ago
aucisson_masque•34m ago
What was the Chinese alternative ? At this point I’m just going to use that instead, lawyers won’t be able to take that down.
krembo•32m ago
Not a popular question here, but what's the difference between xcancel or archive.org, and torrents and other pirate services alike? (except twitter is user content, yet per their tos xcancel is still piracy)
JuniperMesos•5m ago
Torrents can be used to spread information that is in the public domain or licensed freely, just as much as they can be used to spread copyrighted information. Obviously most of what people actually use torrents for is pirating copyrighted media against the wishes of the copyright-holders, but that's not inherent to the protocol.

Nitter instances by contrast are specific software intended to view information on a specific proprietary social media website in ways the owners of that website don't want them to. It's a question for lawyers if X declaring this to be a type of copyright violation will hold up in court, but X is also actively trying to block Nitter instances from accessing the site at all, which is a technological rather than legal mechanism.

throwa356262•31m ago
Proposal:

Set up a mastodon account that mirrors your (or someone elses) X account.

This way people who want can continue using X, and other people can read & refer to their posts without needing to log into X.

morningsam•18m ago
I've been wondering why ~everyone hasn't already been doing this, so my guess is that Twitter's API doesn't allow it.
mitxela•24m ago
There are now about 10 different people running them, and you can also run your own. https://status.d420.de/

The browser extension "Libredirect" will transparently redirect you to a working one or one of your choice.

solarkraft•19m ago
So X is down again. Oh well.
chinathrow•17m ago
Has anyone ever succeeded going up against Elon legally?
okeuro49•14m ago
I wish X would allow browsing threads, which is the only reason I use xcancel.

I wouldn't even mind seeing advertisements.

I just don't want to have an X account.

ArtTimeInvestor•5m ago
When I read this, the Arweave project [1] comes to mind.

Isn't this the exact use case it was built for, preservation of news data in a way that it cannot be tampered with and so that it is kept accessible for everyone forever?

[1] https://arweave.org/

ocd•2m ago
I don't see how any government or business (especially the former) can justify using X at this point when it doesn't serve the public interest or the interest of customers who deserve at least some choice. It's as unreasonable for them as using Instagram or a dating app for something intended for broad reach and accessibility.

I don't particularly like Bluesky, but it's publicly readable and has RSS. Any real solution would be protocol or standard instead of yet another closed service, though. For now, I see Nitter and XCancel as a temporary fix until people abandon it for whatever practical, economic, or political reason(s) they may have.

I think this changed recently, but at least prior to that, when not logged in, you only saw the initial post and none of the replies.
MPSimmons•22m ago
It seems intellectually dishonest to blanket-label any principled stance that you disagree with as "virtue signaling".
pickleRick243•12m ago
I think the claim is that the principled stance would be to ignore all X content.
ceejayoz•9m ago
Which is just the "yet you participate in society" meme again.
Kotlopou•27m ago
It's a standard coordination problem: I don't like X, but some discussion happens there (e.g. plenty of competent mathematicians responding to the Navier-Stokes situation) and I cannot force people to move elsewhere.
simondotau•14m ago
I think Wikipedia has become a cancerous blight on world politics, and I would love to see Wikipedia die so that a Mastodon-like distributed alternative could rise from the ashes.

But I still use Wikipedia.

smaudet•8m ago
And yet, wikipedia is not owned by an evil (incompetent?) oligarch who made his mission to make the platform as shitty as possible...

That's what Grok as for.

Apples and Oranges...

sunaurus•26m ago
For me, it's just the easiest fix whenever somebody shares a tweet with me, and it fails to load, or shows me some forced login popup. I just click between x and .com in my URL bar, write "cancel", and it suddenly just works.
LightBug1•16m ago
I used to be you. Now I just dismiss the tweet.

Shitter is now irrelevant for me. If you want my engagement or attention or response or to keep up with you, move to a better platform.

I used to care enough to keep up with Shitter on xcancel. Now it's just faded into irrelevance. YMMV, particularly over time

Shitter isn't the gospel of human experience and creativity and expression. It's just ... Shitter.

mitxela•3m ago
Get the Libredirect extension and this will happen automatically (to a server that is actually working).
Leonard_of_Q•24m ago
I never liked Twitter and I don't like X as a medium but they were and still are used by others as a communication channel. To partake of what is communicated without having to sign up and/or subject myself to the barrage of nonsense spewed through X I use a self-hosted Nitter instance. This way I get to follow those X links without needing a (real, active) account. For passive X users Nitter offers a far better - lighter, faster - experience than X itself. This makes Nitter (which is what Xcancel - a misnomer since it doesn't cancel X - is based on) especially useful for those who only use X because others used it to distribute information.
mitxela•23m ago
Suppose you're on HN and someone posts a link to X. Is the correct reaction

1. Pretend it isn't there. 2. Flag it and pretend it isn't there. 3. Flag it and read the content somewhere else in case it's relevant.

madeofpalk•16m ago
You can knowledge it's there, and just not read it. There's lots of links on the internet that I don't click.

I'm sure there are people who genuinely need to receive information that's only on that site, but personally I'm enjoying the feeling of the joy of missing out.

simondotau•16m ago
4. Click the link

5. Accept that you won't click on the link

vrganj•10m ago
Congratulations, Elon Musk has just forced you to either feed his propaganda machine or successfully locked you out of the conversation.
simondotau•7m ago
Yes, and?
amelius•7m ago
I wish HN would simply ban links to X.
dandellion•22m ago
I don't have an X account, and I only use xcancel when someone sends me a link. The reason it's impossible to completely avoid both of them, at least in my corner of the world is that a lot of public organisms seem to think publishing information online exclusively on Twitter is okay, and if you complain they tend to ignore you (I admit I haven't tried complaining about it on Twitter, which seems to be the only thing that works these days).
LightBug1•2m ago
I've stopped using xcancel even for that. If anything is important enough, it will reach me via other channels. Particularly from any contact who give af ... if they don't it's not important.
pibaker•16m ago
I want to read stuff from twitter not because I like the twitter culture but because sometimes something happens and the only place you can learn about it is twitter. Like it or not Twitter is still the most relevant platform for tech related information.
smaudet•13m ago
Like it or not network effects can be overcome, but not with this sort of prisoner's dilemma thinking.

Everyone using something was never a (good) reason to use it.

vrganj•13m ago
Why should we let one far right billionaire control how we interact with a large portion of the online space? Why shouldn't we try to exfiltrate the data from him instead of just letting him hoard it?

And regarding copyright, the same company owns an LLM that was no doubt trained through mass copyright infringement. Maybe the legal double standard is on their end?

simondotau•4m ago
> Why should we let one far right billionaire control how we interact

We don't. We let six or seven far right billionares do that.

> And regarding copyright

Copyright of tweets are owned by original authors. Unless you have permission, the copyright infringement which occurs is against the individual, not X.

sureglymop•12m ago
It's because X is chosen (wrongfully) as the main communications channel of all kinds of important public institutions and people (police departments, city administrations, politicians, etc.).

Of course that's a real issue since the whole thing is login gated and inaccessible. But unfortunately it is the reality. So I think something like XCancel is needed.

simondotau•8m ago
Maybe if people didn't make services like XCancel, the impracticality of X would be more salient.
mitxela•4m ago
It isn't. We know this because there was a time before xcancel and people just accepted they needed an account.

It can happen - nobody would post an Instagram link to HN. But for X it did not happen.

Notice the EU's Digital Markets Act is a liability shield for Nitter instances hosted in the EU.