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Temporal: A nine-year journey to fix time in JavaScript

https://bloomberg.github.io/js-blog/post/temporal/
211•robpalmer•2h ago•86 comments

Making WebAssembly a first-class language on the Web

https://hacks.mozilla.org/2026/02/making-webassembly-a-first-class-language-on-the-web/
147•mikece•13h ago•57 comments

Entities enabling scientific fraud at scale are large, resilient, growing (2025)

https://doi.org/10.1073/pnas.2420092122
187•peyton•4h ago•90 comments

BitNet: 100B Param 1-Bit model for local CPUs

https://github.com/microsoft/BitNet
225•redm•5h ago•114 comments

Where Some See Strings, She Sees a Space-Time Made of Fractals

https://www.quantamagazine.org/where-some-see-strings-she-sees-a-space-time-made-of-fractals-2026...
59•tzury•2h ago•5 comments

Show HN: Klaus – OpenClaw on a VM, batteries included

https://klausai.com/
43•robthompson2018•2h ago•27 comments

Lego's 0.002mm specification and its implications for manufacturing (2025)

https://www.thewave.engineer/articles.html/productivity/legos-0002mm-specification-and-its-implic...
284•scrlk•4h ago•221 comments

Launch HN: Prism (YC X25) – Workspace and API to generate and edit videos

https://www.prismvideos.com
18•aliu327•2h ago•7 comments

Show HN: Open-source browser for AI agents

https://github.com/theredsix/agent-browser-protocol
42•theredsix•3h ago•15 comments

AI Agent Hacks McKinsey

https://codewall.ai/blog/how-we-hacked-mckinseys-ai-platform
237•mycroft_4221•8h ago•92 comments

Fungal Electronics

https://arxiv.org/abs/2111.11231
19•byt3h3ad•1h ago•2 comments

Wiz joins Google

https://www.wiz.io/blog/google-closes-deal-to-acquire-wiz
93•aldarisbm•3h ago•69 comments

The MacBook Neo

https://daringfireball.net/2026/03/the_macbook_neo
78•etothet•6h ago•203 comments

Launch HN: Sentrial (YC W26) – Catch AI Agent Failures Before Your Users Do

https://www.sentrial.com/
9•anayrshukla•1h ago•5 comments

Show HN: Vanilla JavaScript refinery simulator built to explain job to my kids

https://fuelingcuriosity.com/game.html
28•fuelingcurious•1h ago•13 comments

Searching for the Agentic IDE

https://twitter.com/karpathy/status/2031616709560610993
8•bigwheels•2h ago•7 comments

Show HN: I built a tool that watches webpages and exposes changes as RSS

https://sitespy.app
5•vkuprin•2h ago•2 comments

Show HN: I built an ISP infrastructure emulator from scratch with a custom vBNG

https://aether.saphal.me/dashboard/default
21•saphalpdyl•4h ago•2 comments

Faster asin() was hiding in plain sight

https://16bpp.net/blog/post/faster-asin-was-hiding-in-plain-sight/
123•def-pri-pub•3h ago•73 comments

Swiss e-voting pilot can't count 2,048 ballots after decryption failure

https://www.theregister.com/2026/03/11/swiss_evote_usb_snafu/
47•jjgreen•5h ago•103 comments

Visualizing Ukkonen's Suffix Tree Algorithm

https://www.abahgat.com/blog/visualizing-ukkonens-algorithm/
14•gsky•1d ago•2 comments

Building a TB-303 from Scratch

https://loopmaster.xyz/tutorials/tb303-from-scratch
182•stagas•3d ago•72 comments

Why the global elite gave up on spelling and grammar

https://www.wsj.com/lifestyle/jeffrey-epstein-files-bad-grammar-spelling-trump-ellison-dorsey-gat...
50•matthieu_bl•3h ago•123 comments

Zig – Type Resolution Redesign and Language Changes

https://ziglang.org/devlog/2026/#2026-03-10
365•Retro_Dev•16h ago•202 comments

5,200 holes carved into a Peruvian mountain left by an ancient economy

https://newatlas.com/environment/5-200-holes-peruvian-mountain/
6•defrost•1d ago•1 comments

PeppyOS: A simpler alternative to ROS 2 (now with containers support)

https://peppy.bot/
57•Ekami•3d ago•21 comments

Why Do They Want to Get Rid of Software Engineers?

https://jrswab.com/blog/why-do-they-want-to-get-rid-of-software-engineers/
16•abnercoimbre•59m ago•14 comments

Writing my own text editor, and daily-driving it

https://blog.jsbarretto.com/post/text-editor
194•todsacerdoti•16h ago•103 comments

Cloudflare crawl endpoint

https://developers.cloudflare.com/changelog/post/2026-03-10-br-crawl-endpoint/
440•jeffpalmer•19h ago•170 comments

Yann LeCun raises $1B to build AI that understands the physical world

https://www.wired.com/story/yann-lecun-raises-dollar1-billion-to-build-ai-that-understands-the-ph...
578•helloplanets•1d ago•467 comments
Open in hackernews

Elevated errors on login with Claude Code

https://status.claude.com/incidents/jm3b4jjy2jrt
51•zurfer•2h ago

Comments

ChrisArchitect•1h ago
More discussion: https://news.ycombinator.com/item?id=47336163
dataviz1000•1h ago
I think the other thread got flagged.

I tried using the Github VSCode Copilot because I have some credits. It will be better to wait for Claude Code to be fixed. In other words, Claude Code broken is still orders of magnitude better than Github VSCode Copilot.

ai4mathlogicrsn•1h ago
This says more about Microsoft’s Quality than about Anthropic’s Reliability.
zurfer•1h ago
this takes long enough for me to give codex a new try
winrid•1h ago
seriously, it's been going on for two hours, how complicated is their auth system?
ta988•1h ago
They can't fix it if claude code isn't up, nobody understands the code anymore. /s(a little)
yomismoaqui•59m ago
As a cheap user that only uses the 20$ month subscriptions I started with Claude Code as main & Codex as backup when the 5 hour quota was exhausted.

Then I saw that Codex worked better for me and cancelled my Claude Code subscription. And now for my moderate use (4-5 hours a day with no parallel agents) I have enough with Codex $20 and AMP free if I want to save some weekly quota.

But honestly I usually have enough usage to last the full week without using AMP.

rvz•1h ago
"AGI" is going to make a lot of so-called senior software engineers look like interns who are unable to read or write code by hand.

Having to wait for a Distinguished Engineer named "Claude" to come back from their 2 hour break to fix their issue.

mkw5053•1h ago
I had codex read my cc chat histories and am back up and running there.
sveme•1h ago
Anthropic's domain usage (there's claude.com, claude.ai, console.anthropic.com, platform.claude.com, claudecode.io forwarding to codeagents.app which errors) and authentication approach have been lacking a lot; hope this isn't a verdict on their use of agentic coding.

Example: I had two orgs with similar names, one I set up myself and another my employer set up. Logged in via SSO. Once I deleted the one I created myself, I could not log in anymore with the notice that the org was scheduled for deletion. Could also not contact support as that required a login. Only when the org was deleted after a week and my employer deleted me and reinvited me I could access it again.

Quite the shitshow for a company worth a couple hundred billion.

monkaiju•1h ago
Guess the folks LARPing as devs will continue to be even less productive than usual today. Honestly its probably for the best that they can shove this slop into the codebase though.
rvz•23m ago
It's quite amusing to see so-called "developers" waiting for their 10x engineer called "Claude" to hand hold them like interns who can't read or write any code when it goes and takes a break for 2 hours.

Codex was taking a nap for 8 hours [0] recently with many of the interns here complaining that it is "down".

[0] https://status.openai.com/incidents/01KK9JA8JKQKDW1W24T09NHB...

xienze•14m ago
> It's quite amusing to see so-called "developers" waiting for their 10x engineer called "Claude" to hand hold them like interns who can't read or write any code when it goes and takes a break for 2 hours.

Think about it, they're being forced to read and update code, on the spot, that someone else wrote! It takes time to get up to speed.

gku•1h ago
oauth `redirect_url` points to localhost, so the login redirect hangs
earleybird•1h ago
someone vibed a production push
xienze•1h ago
The definition of "works on my system."
walls•49m ago
Isn't that just how oauth is done when a local app wants to be notified after login?
xeromal•4m ago
oof
prodigycorp•1h ago
Can I take a moment to complain about Anthropic's insistence on using a magic email link for login in the year 2026? It's so unnecessary. Please, anthropic team. Just allow us to user username/password/2FA.
butILoveLife•1h ago
I love it. I forget my passwords.
n4r9•56m ago
Email link is way more convenient than a 2FA text, surely? It means you don't need to remember credentials or have your phone with you.
hypeatei•49m ago
2FA != SMS codes

TOTP works just fine and you can save it in a password manager if you like. Email links don't allow me to use a keyboard shortcut to login, instead I have to open a new tab and click around for a magic code/url.

marketneutral•48m ago
On iOS and macOS 2FAs are auto-populated for you, and of course also your saved login and password. You don't need to leave the page and open other applications.

This is by far the most common sign-in UX. So is there some security benefit in the email link sign-in?

skeledrew•2m ago
The only way an account accessed by a magic link can be compromised is by an already compromised associated email. No password in clipboard, which is how some of us still do it, etc. The magic link makes everyone secure regardless of how they store their secrets.

And there's also no password stash if the server were to be hacked, which means no sending out "please update your password" emails and the like.

jen20•48m ago
But less convenient than a TOTP generator in your password app.
jwr•46m ago
It is terrible, slow, assumes that I receive my E-mail instantly (what if I use greylisting?), makes me check my E-mail when I don't want to.

This as opposed to my password manager filling in the password field within a second or so.

But they know it's terrible. The reason they do it is to make account sharing more difficult.

zahlman•35m ago
https://en.wikipedia.org/wiki/Comparison_of_OTP_applications
radicality•46m ago
Oh yes, upvoting, my top annoyance with anthropic too, email links are a bit ridiculous as a login mechanism. Anytime I have to login again, it’s the ridiculous dance of figuring out what surface I’m logging into and how to get the magic link to open there, and not mistakenly somewhere else. Never a problem with openAI - input password and 2FA - done, logged in.
post-it•41m ago
I support not storing any kind of password, but they should add passkey support.
dweekly•38m ago
Passkeys are the 2026 answer. No (added) username, no password, no two factor SMS, no phishing.
jwr•21m ago
Until you lose your device or it breaks suddenly.
mikepurvis•18m ago
I store passkeys and totps in 1Password. I know it means there's no hardware protection of the secure element, but in return they're trivially synced across my devices.

I feel this tradeoff is worth it to me; certainly it is no worse than email or SMS as the second factor.

teej•18m ago
Passkeys are auth garbage. Normal users do not benefit from overly complex auth.
mikkupikku•17m ago
Too confusing for me, I don't get it. How do I record my login info on paper so my family can get in if I die?
xienze•5m ago
I'm not a fan. But what Anthropic SHOULD have done is use plain ol' SSO. Google, GitHub, Microsoft, etc. logins with the option to do this magic link stuff. The third party auth providers would use passkeys at the user's discretion.
skeledrew•9m ago
The magic link is nice IMO. One less secret to manage.
elliotlarson•54m ago
I feel like this is a pretty big fumble for Anthropic. I don't mind waiting 30 minutes or so for a service that's having issues. But, around the 2 hour mark, I start researching alternatives. I think like almost every other developer I've been working on my own AI assisted project management system. It was built around Claude Code, but now I'm using my down time adding in support for Gemini and Codex.
M4R5H4LL•26m ago
per ChatGPT, it becomes cost effective (against the $200/mo usage tier) to acquire an RTX 6000 Pro if heavily (+8 hrs/day) after around 2 years (at $0.20/kwh which is lower than cal residential rates). I am interested in alternatives too but I haven't found anything close to Claude Code.
KronisLV•52m ago
I wonder where's the post mortem that goes like: "Our auth solution isn't scalable enough, so here's how we implemented a better one."
newbie578•40m ago
Still down, looks like it will be down for the whole day. Looks like time to call it a day...
dionian•29m ago
i got back in half an hour ago or so. concerning that its still happening
dgunay•35m ago
It's not going to kill anyone to just switch to a different provider, even for just a few hours. Bad news for Anthropic if their users suddenly realize Claude Code isn't really that much better than the others though.
vimda•34m ago
These reliability issues are starting to feel like a pretty big indictment of their product, which they are presumably using to write their software and build their systems. If _Anthropic_ can't make Claude build reliable systems, what hope do the rest of us have?
gensym•19m ago
I've wondered the same. Back when Antrhopic seemed like a niche alternative to OpenAI, I signed up for an account. Now that my company is using it heavily, I tried to change the account owner to on of the executives, and apparently that's not possible! It's also not possible to create separate work/personal accounts unless you have two different phone numbers.

There's a confusing disconnect between "we have this magic box that can write all the software we'd ever want" and their lack of basic account management functionality.

(Not really. That disconnect is because of something mature software engineers have known for decades - the bottleneck has never been the code)

NiloCK•20m ago
Moving fast, through the dark, wearing wiley coyote jet-powered roller skates, while simultaneously somehow gathering and smelling many previously undocumented specimens of rose along the way.

Not too surprising that stuff is often broken. I just wish it was more often broken in my favor!

(This wish is not abstract - my account had been bugged for 8 months+ to not experience any weekly usage metering. It only fixed itself a few days ago when my annual bill came through).

embedding-shape•19m ago
> (This wish is not abstract - my account had been bugged for 8 months+ to not experience any weekly usage metering. It only fixed itself a few days ago when my annual bill came through).

Rare self-confession so openly?

jwr•19m ago
Can we all just stop for a moment and admire the lingo?

"Elevated errors" -> translation: our stuff is totally broken

Everybody started saying "elevated errors" instead of "outage", because it sounds better. It's the same thing as every aircraft problem being an "electrical issue".

palcu•15m ago
Hey folks, I'm Palcu from the reliability engineering team at Anthropic. I just posted a small retro on the status page:

> Between 14:17 and 17:11 UTC, our primary application database experienced severely degraded I/O performance following a routine maintenance operation, causing slow or failed requests on Claude.ai and preventing new or refreshed sign-ins for Claude Code and the Console. API traffic via Claude Developer Platform was unaffected.

https://status.claude.com/incidents/jm3b4jjy2jrt

Sorry again, thanks for bearing with us as we're dealing with the influx of new users and scaling up all of our systems.