3.26.26 | EU privacy scanning, slowing down reflections, Tesla Model 3 computer setup

This is a recap of the top 10 posts on Hacker News on Mar 26, 2026.

Feel free to leave feedback on Github: https://github.com/denolfe/hacker-news-highlights

• (00:00) - Intro
• (00:21) - The EU still wants to scan your private messages and photos
• (01:19) - Thoughts on slowing the fuck down
• (02:33) - Running Tesla Model 3's computer on my desk using parts from crashed cars
• (03:50) - Apple randomly closes bug reports unless you "verify" the bug remains unfixed
• (05:11) - ARC-AGI-3
• (06:20) - Supreme Court Sides with Cox in Copyright Fight over Pirated Music
• (07:40) - 90% of Claude-linked output going to GitHub repos w <2 stars
• (09:05) - False claims in a widely-cited paper
• (10:22) - Quantization from the Ground Up
• (11:30) - Personal Encyclopedias
• (12:45) - Outro

The EU still wants to scan your private messages and photos
https://fightchatcontrol.eu/?foo=bar
https://news.ycombinator.com/item?id=47522709

Thoughts on slowing the fuck down
https://mariozechner.at/posts/2026-03-25-thoughts-on-slowing-the-fuck-down/
https://news.ycombinator.com/item?id=47517539

Running Tesla Model 3's computer on my desk using parts from crashed cars
https://bugs.xdavidhu.me/tesla/2026/03/23/running-tesla-model-3s-computer-on-my-desk-using-parts-from-crashed-cars/
https://news.ycombinator.com/item?id=47523330

Apple randomly closes bug reports unless you "verify" the bug remains unfixed
https://lapcatsoftware.com/articles/2026/3/11.html
https://news.ycombinator.com/item?id=47521876

ARC-AGI-3
https://arcprize.org/arc-agi/3
https://news.ycombinator.com/item?id=47521150

Supreme Court Sides with Cox in Copyright Fight over Pirated Music
https://www.nytimes.com/2026/03/25/us/politics/supreme-court-cox-music-copyright.html
https://news.ycombinator.com/item?id=47518281

90% of Claude-linked output going to GitHub repos w <2 stars
https://www.claudescode.dev/?window=since_launch
https://news.ycombinator.com/item?id=47521157

False claims in a widely-cited paper
https://statmodeling.stat.columbia.edu/2026/03/24/false-claims-in-a-published-no-corrections-no-consequences-welcome-to-the-business-school/
https://news.ycombinator.com/item?id=47525378

Quantization from the Ground Up
https://ngrok.com/blog/quantization
https://news.ycombinator.com/item?id=47519295

Personal Encyclopedias
https://whoami.wiki/blog/personal-encyclopedias
https://news.ycombinator.com/item?id=47522173