HN Reader

Windows 9x Subsystem for Linux

(social.hails.org/@hailey/116446826733136456)

135 points by sohkamyung an hour ago | loading comments

Making RAM at Home [video]

(www.youtube.com/watch?v=h6GWikWlAQA)

378 points by kaipereira a day ago | loading comments

How the Heck Does GPS Work?

(perthirtysix.com/how-the-heck-does-gps-work)

26 points by alfanick 2 hours ago | loading comments

ChatGPT Images 2.0

(openai.com/index/introducing-chatgpt-images-2-0/)

856 points by wahnfrieden 16 hours ago | loading comments

All your agents are going async

(zknill.io/posts/all-your-agents-are-going-async/)

41 points by zknill 2 days ago | loading comments

Garbage Collection Without Unsafe Code

(fitzgen.com/2024/02/06/safe-gc.html)

59 points by foota 3 days ago | loading comments

MuJoCo – Advanced Physics Simulation

(github.com/google-deepmind/mujoco)

26 points by modinfo 3 days ago | loading comments

Laws of Software Engineering

(lawsofsoftwareengineering.com)

1035 points by milanm081 a day ago | loading comments

Contact Lens Uses Microfluidics to Monitor and Treat Glaucoma

(spectrum.ieee.org/smart-contact-lens-glaucoma-microfluidics)

43 points by pseudolus 3 days ago | loading comments

10.

Acetaminophen vs. ibuprofen

(asteriskmag.com/issues/14/the-mystery-in-the-medicine-cabinet)

414 points by nkurz 2 days ago | loading comments

11.

Irony as Meta staff unhappy about running surveillance software on work PCs

(www.theregister.com/2026/04/22/meta_employee_surveillance_software/)

48 points by jjgreen 3 hours ago | loading comments

12.

The Vercel breach: OAuth attack exposes risk in platform environment variables

(www.trendmicro.com/en_us/research/26/d/vercel-breach-oauth-supply-chain.html)

317 points by queenelvis 18 hours ago | loading comments

13.

Diverse organic molecules on Mars revealed by the first SAM TMAH experiment

(www.courthousenews.com/preserved-for-billions-of-years-organic-compounds-found-on-mars/)

73 points by geox a day ago | loading comments

14.

SpaceX says it has agreement to acquire Cursor for $60B

(twitter.com/spacex/status/2046713419978453374)

621 points by dmarcos 13 hours ago | loading comments

15.

Britannica11.org – a structured edition of the 1911 Encyclopædia Britannica

(britannica11.org/)

296 points by ahaspel 18 hours ago | loading comments

16.

Changes to GitHub Copilot individual plans

(github.blog/news-insights/company-news/changes-to-github-copilot-individual-plans/)

462 points by zorrn 2 days ago | loading comments

17.

Meta employees are up in arms over a mandatory program to train AI on their

(www.businessinsider.com/meta-new-ai-tool-tracks-staff-activity-sparks-concern-2026-4)

54 points by latein 2 hours ago | loading comments

18.

Stephen's Sausage Roll remains one of the most influential puzzle games

(thinkygames.com/features/10-years-of-grilling-stephens-sausage-roll-remains-one-of-the-most-influential-puzzle-games-ever-created/)

203 points by tobr 4 days ago | loading comments

19.

Meta to start capturing employee mouse movements, keystrokes for AI training

(www.reuters.com/sustainability/boards-policy-regulation/meta-start-capturing-employee-mouse-movements-keystrokes-ai-training-data-2026-04-21/)

579 points by dlx 18 hours ago | loading comments

20.

Fusion Power Plant Simulator

(www.fusionenergybase.com/fusion-power-plant-simulator)

162 points by sam 21 hours ago | loading comments

21.

Prefill-as-a-Service:KVCache of Next-Generation Models Could Go Cross-Datacenter

(arxiv.org/abs/2604.15039)

4 points by matt_d 3 days ago | loading comments

22.

Cal.diy: open-source community edition of cal.com

(github.com/calcom/cal.diy)

212 points by petecooper 17 hours ago | loading comments

23.

Framework Laptop 13 Pro

(frame.work/laptop13pro)

1297 points by Trollmann 17 hours ago | loading comments

24.

Windows Server 2025 Runs Better on ARM

(jasoneckert.github.io/myblog/server-2025-arm64/)

135 points by jasoneckert 3 days ago | loading comments

25.

Edit store price tags using Flipper Zero

(github.com/i12bp8/TagTinker)

340 points by trueduke 3 days ago | loading comments

26.

Rock carving facts – Tanum Sweden

(www.tanumworldheritage.se/rock-carving-facts/?lang=en)

15 points by janandonly 2 days ago | loading comments

27.

Drunk post: Things I've learned as a senior engineer (2021)

(luminousmen.substack.com/p/drunk-post-things-ive-learned-as)

160 points by zdw 11 hours ago | loading comments

28.

A printing press for biological data

(www.owlposting.com/p/the-printing-press-for-biological)

33 points by crescit_eundo 2 days ago | loading comments

29.

CrabTrap: An LLM-as-a-judge HTTP proxy to secure agents in production

(www.brex.com/crabtrap)

117 points by pedrofranceschi 20 hours ago | loading comments

30.

Kuri – Zig based agent-browser alternative

(github.com/justrach/kuri)

33 points by sorcercode 9 hours ago | loading comments