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How fast is a macOS VM, and how small could it be?

https://eclecticlight.co/2026/05/02/how-fast-is-a-macos-vm-and-how-small-could-it-be/
40•moosia•2h ago•8 comments

Why does it take so long to release black fan versions?

https://www.noctua.at/en/expertise/blog/how-can-it-take-so-long-to-release-black-fan-versions
290•buildbot•6h ago•131 comments

Why are there both TMP and TEMP environment variables? (2015)

https://devblogs.microsoft.com/oldnewthing/20150417-00/?p=44213
45•ankitg12•3h ago•17 comments

Show HN: DAC – open-source dashboard as code tool for agents and humans

https://github.com/bruin-data/dac
25•karakanb•2d ago•2 comments

Show HN: Mljar Studio – local AI data analyst that saves analysis as notebooks

https://mljar.com/
17•pplonski86•1h ago•1 comments

Show HN: Browser-based light pollution simulator using real photometric data

https://iesna.eu/?wasm=skyglow_demo
17•holg•2h ago•3 comments

Ti-84 Evo

https://education.ti.com/en/products/calculators/graphing-calculators/ti-84-evo
469•thatxliner•15h ago•396 comments

Show HN: Filling PDF forms with AI using client-side tool calling

https://copilot.simplepdf.com/?share=a7d00ad073c75a75d493228e6ff7b11eb3f2d945b6175913e87898ec96ca...
15•nip•2h ago•6 comments

Bitmap and tilemap generation from a single example

https://github.com/mxgmn/WaveFunctionCollapse
26•futurecat•1d ago•5 comments

Artemis II Photo Timeline

https://artemistimeline.com/#artemis-ii-walkout-nhq202604010003
223•geerlingguy•2d ago•18 comments

Show HN: Piruetas – A self-hosted diary app I built for my girlfriend

https://piruet.app
9•patillacode•52m ago•3 comments

New research suggests people can communicate and practice skills while dreaming

https://www.newyorker.com/culture/annals-of-inquiry/its-possible-to-learn-in-our-sleep-should-we
355•XzetaU8•17h ago•205 comments

Dotcl: Common Lisp Implementation on .NET

https://github.com/dotcl/dotcl
26•reikonomusha•1d ago•1 comments

A Gopher Meets a Crab

https://miren.dev/blog/gopher-meets-crab
41•radimm•2d ago•34 comments

To Restore an Island Paradise, Add Fungi

https://e360.yale.edu/digest/atoll-islands-sea-level-rise-fungi
71•Brajeshwar•2d ago•13 comments

Ask.com has closed

https://www.ask.com/
294•supermdguy•7h ago•150 comments

K3k: Kubernetes in Kubernetes

https://github.com/rancher/k3k
66•jzebedee•7h ago•37 comments

Show HN: Large Scale Article Extract of Newspapers 1730s-1960s

https://snewpapers.com/
10•brettnbutter•2h ago•5 comments

LFM2-24B-A2B: Scaling Up the LFM2 Architecture

https://www.liquid.ai/blog/lfm2-24b-a2b
44•nateb2022•2d ago•9 comments

CollectWise (YC F24) Is Hiring

https://www.ycombinator.com/companies/collectwise/jobs/rEWfZ6R-senior-forward-deployed-engineer
1•OBrien_1107•6h ago

I'm Peter Roberts, immigration attorney who does work for YC and startups. AMA

168•proberts•20h ago•220 comments

Lib0xc: A set of C standard library-adjacent APIs for safer systems programming

https://github.com/microsoft/lib0xc
152•wooster•16h ago•57 comments

Ask HN: Who is hiring? (May 2026)

266•whoishiring•20h ago•284 comments

Show HN: SimDrive – a browser racing game with your phone as the controller:D

https://simdrive.xyz/
7•1000xcat•2d ago•4 comments

Pushed by Trump policies, top U.S. battery scientist is moving to Singapore

https://www.science.org/content/article/pushed-trump-policies-top-u-s-battery-scientist-moving-si...
5•Metacelsus•23m ago•0 comments

Eka’s robotic claw feels like we're approaching a ChatGPT moment

https://www.wired.com/story/when-robots-have-their-chatgpt-moment-remember-these-pincers/
149•zdw•2d ago•207 comments

DeepSeek V4–almost on the frontier, a fraction of the price

https://simonwillison.net/2026/Apr/24/deepseek-v4/
145•indigodaddy•18h ago•72 comments

A report on burnout in open source software communities (2025) [pdf]

https://mirandaheath.website/static/oss_burnout_report_mh_25.pdf
82•susam•12h ago•29 comments

Show HN: Stop playing my matchstick puzzles, start building your own in seconds

https://mathstick.github.io
17•trangram•6h ago•17 comments

Apocalypse Early Warning System

https://ews.kylemcdonald.net/
198•carlsborg•19h ago•97 comments
Open in hackernews

Shadcn/UI: A set of beautifully designed components that you can customize

https://github.com/shadcn-ui/ui
14•doener•3h ago

Comments

quadral•1h ago
The epitome of all LLM generated websites. I used to use ShadCN but when every LLM defaults to using this UI, it just makes mine look LLM generated.
super256•1h ago
You can easily change the theme by changing the css variables. You might want to take a look at https://tweakcn.com/
QuantumNomad_•48m ago
Ironically that site has a paid AI option.
franky47•1h ago
The whole point of shadcn/ui is that it’s customisable (that’s why the components are copied into your app as opposed to installed from a central npm package).

This is made easier with the /create UI: https://ui.shadcn.com/create

People use it like a design system, but it’s more like a design system for design systems.

threatofrain•36m ago
The reason why customizing has some mild disincentive is because as you install more components, all the other new components won't be aware of your changes. Otherwise it's a great start for a custom design system.
tyleo•57m ago
That's funny. I thought ShadCN was LLM generated when I saw this thread and clicked the link. I didn't realize it was the ancestor of all the other stuff.
threatofrain•1h ago
Is there any news for shadcn? Otherwise I'm not sure there's much point to surfacing one of the most visible libraries in the ecosystem.
ben8bit•49m ago
Yea, was wondering this too.
dankobgd•56m ago
The most overrated ui lib in last 15 years
ben8bit•45m ago
We initially looked into using shadcn/radix - but it's quite bloated. Maybe even warranted with all the a11y accommodations - even the official W3C ARIA examples are not straightforward (most of the time).