Hacker News Highlights

This is a recap of the top 10 posts on Hacker News on Mar 27, 2026.Feel free to leave feedback on Github: https://github.com/denolfe/hacker-news-highlights

(00:00) - Intro

(00:19) - Why so many control rooms were seafoam green (2025)

(01:38) - We haven't seen the worst of what gambling and prediction markets will do

(03:08) - Apple discontinues the Mac Pro

(04:25) - My minute-by-minute response to the LiteLLM malware attack

(05:41) - DOOM Over DNS

(06:50) - $500 GPU outperforms Claude Sonnet on coding benchmarks

(08:11) - John Bradley, author of xv, has died

(09:16) - Show HN: I put an AI agent on a $7/month VPS with IRC as its transport layer

(10:21) - HyperAgents: Self-referential self-improving agents

(11:41) - We rewrote JSONata with AI in a day, saved $500k/year

(13:18) - Outro

Why so many control rooms were seafoam green (2025)
https://bethmathews.substack.com/p/why-so-many-control-rooms-were-seafoam
https://news.ycombinator.com/item?id=47518960We haven't seen the worst of what gambling and prediction markets will do
https://www.derekthompson.org/p/we-havent-seen-the-worst-of-what
https://news.ycombinator.com/item?id=47534848
Apple discontinues the Mac Pro
https://9to5mac.com/2026/03/26/apple-discontinues-the-mac-pro/
https://news.ycombinator.com/item?id=47535708
My minute-by-minute response to the LiteLLM malware attack
https://futuresearch.ai/blog/litellm-attack-transcript/
https://news.ycombinator.com/item?id=47531967
DOOM Over DNS
https://github.com/resumex/doom-over-dns
https://news.ycombinator.com/item?id=47490705
$500 GPU outperforms Claude Sonnet on coding benchmarks
https://github.com/itigges22/ATLAS
https://news.ycombinator.com/item?id=47533297
John Bradley, author of xv, has died
https://voxday.net/2026/03/25/rip-john-bradley/
https://news.ycombinator.com/item?id=47534086
Show HN: I put an AI agent on a $7/month VPS with IRC as its transport layer
https://georgelarson.me/writing/2026-03-23-nullclaw-doorman/
https://news.ycombinator.com/item?id=47536761
HyperAgents: Self-referential self-improving agents
https://github.com/facebookresearch/hyperagents
https://news.ycombinator.com/item?id=47505670
We rewrote JSONata with AI in a day, saved $500k/year
https://www.reco.ai/blog/we-rewrote-jsonata-with-ai
https://news.ycombinator.com/item?id=47536712

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=47522709Thoughts 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

This is a recap of the top 10 posts on Hacker News on Mar 25, 2026.Feel free to leave feedback on Github: https://github.com/denolfe/hacker-news-highlights

(00:00) - Intro

(00:21) - Wine 11 rewrites how Linux runs Windows games at kernel with massive speed gains

(01:51) - Goodbye to Sora

(03:02) - Tell HN: Litellm 1.82.7 and 1.82.8 on PyPI are compromised

(04:40) - Apple Business

(06:16) - Show HN: I took back Video.js after 16 years and we rewrote it to be 88% smaller

(07:34) - Arm AGI CPU

(08:54) - Missile defense is NP-complete

(10:19) - Show HN: Gemini can now natively embed video, so I built sub-second video search

(11:52) - Flighty Airports

(12:39) - I wanted to build vertical SaaS for pest control, so I took a technician job

(13:57) - Outro

Wine 11 rewrites how Linux runs Windows games at kernel with massive speed gains
https://www.xda-developers.com/wine-11-rewrites-linux-runs-windows-games-speed-gains/
https://news.ycombinator.com/item?id=47507150Goodbye to Sora
https://twitter.com/soraofficialapp/status/2036532795984715896
https://news.ycombinator.com/item?id=47508246
Tell HN: Litellm 1.82.7 and 1.82.8 on PyPI are compromised
https://github.com/BerriAI/litellm/issues/24512
https://news.ycombinator.com/item?id=47501426
Apple Business
https://www.apple.com/newsroom/2026/03/introducing-apple-business-a-new-all-in-one-platform-for-businesses-of-all-sizes/
https://news.ycombinator.com/item?id=47504112
Show HN: I took back Video.js after 16 years and we rewrote it to be 88% smaller
https://videojs.org/blog/videojs-v10-beta-hello-world-again
https://news.ycombinator.com/item?id=47506713
Arm AGI CPU
https://newsroom.arm.com/blog/introducing-arm-agi-cpu
https://news.ycombinator.com/item?id=47506251
Missile defense is NP-complete
https://smu160.github.io/posts/missile-defense-is-np-complete/
https://news.ycombinator.com/item?id=47501950
Show HN: Gemini can now natively embed video, so I built sub-second video search
https://github.com/ssrajadh/sentrysearch
https://news.ycombinator.com/item?id=47503617
Flighty Airports
https://flighty.com/airports
https://news.ycombinator.com/item?id=47511589
I wanted to build vertical SaaS for pest control, so I took a technician job
https://www.onhand.pro/p/i-wanted-to-build-vertical-saas-for-pest-control-i-took-a-technician-job-instead
https://news.ycombinator.com/item?id=47509571

This is a recap of the top 10 posts on Hacker News on Mar 24, 2026.Feel free to leave feedback on Github: https://github.com/denolfe/hacker-news-highlights

(00:00) - Intro

(00:18) - iPhone 17 Pro Demonstrated Running a 400B LLM

(01:32) - Claude Code Cheat Sheet

(02:47) - Autoresearch on an old research idea

(04:28) - I built an AI receptionist for a mechanic shop

(05:44) - Finding all regex matches has always been O(n²)

(07:34) - Trivy under attack again: Widespread GitHub Actions tag compromise secrets

(09:10) - How I'm Productive with Claude Code

(10:35) - An incoherent Rust

(12:00) - Dune3d: A parametric 3D CAD application

(13:18) - Outro

iPhone 17 Pro Demonstrated Running a 400B LLM
https://twitter.com/anemll/status/2035901335984611412
https://news.ycombinator.com/item?id=47490070Claude Code Cheat Sheet
https://cc.storyfox.cz
https://news.ycombinator.com/item?id=47495527
Autoresearch on an old research idea
https://ykumar.me/blog/eclip-autoresearch/
https://news.ycombinator.com/item?id=47493460
I built an AI receptionist for a mechanic shop
https://www.itsthatlady.dev/blog/building-an-ai-receptionist-for-my-brother/
https://news.ycombinator.com/item?id=47487536
Finding all regex matches has always been O(n²)
https://iev.ee/blog/the-quadratic-problem-nobody-fixed/
https://news.ycombinator.com/item?id=47443903
Trivy under attack again: Widespread GitHub Actions tag compromise secrets
https://socket.dev/blog/trivy-under-attack-again-github-actions-compromise
https://news.ycombinator.com/item?id=47475888
How I'm Productive with Claude Code
https://neilkakkar.com/productive-with-claude-code.html
https://news.ycombinator.com/item?id=47494890
An incoherent Rust
https://www.boxyuwu.blog/posts/an-incoherent-rust/
https://news.ycombinator.com/item?id=47490648
Dune3d: A parametric 3D CAD application
https://github.com/dune3d/dune3d
https://news.ycombinator.com/item?id=47475417

This is a recap of the top 10 posts on Hacker News on Mar 23, 2026.Feel free to leave feedback on Github: https://github.com/denolfe/hacker-news-highlights

(00:00) - Intro

(00:20) - PC Gamer recommends RSS readers in a 37mb article that just keeps downloading

(01:35) - The future of version control

(02:58) - Project Nomad – Knowledge That Never Goes Offline

(04:14) - GrapheneOS will remain usable by anyone without requiring personal information

(05:21) - Reports of code's death are greatly exaggerated

(06:45) - The gold standard of optimization: A look under the hood of RollerCoaster Tycoon

(08:24) - Flash-MoE: Running a 397B Parameter Model on a Laptop

(09:44) - Why I love NixOS

(11:13) - MAUI Is Coming to Linux

(12:37) - More common mistakes to avoid when creating system architecture diagrams

(13:56) - Outro

PC Gamer recommends RSS readers in a 37mb article that just keeps downloading
https://stuartbreckenridge.net/2026-03-19-pc-gamer-recommends-rss-readers-in-a-37mb-article/
https://news.ycombinator.com/item?id=47480507The future of version control
https://bramcohen.com/p/manyana
https://news.ycombinator.com/item?id=47478401
Project Nomad – Knowledge That Never Goes Offline
https://www.projectnomad.us
https://news.ycombinator.com/item?id=47476821
GrapheneOS will remain usable by anyone without requiring personal information
https://grapheneos.social/@GrapheneOS/116261301913660830
https://news.ycombinator.com/item?id=47482217
Reports of code's death are greatly exaggerated
https://stevekrouse.com/precision
https://news.ycombinator.com/item?id=47476315
The gold standard of optimization: A look under the hood of RollerCoaster Tycoon
https://larstofus.com/2026/03/22/the-gold-standard-of-optimization-a-look-under-the-hood-of-rollercoaster-tycoon/
https://news.ycombinator.com/item?id=47480886
Flash-MoE: Running a 397B Parameter Model on a Laptop
https://github.com/danveloper/flash-moe
https://news.ycombinator.com/item?id=47476422
Why I love NixOS
https://www.birkey.co/2026-03-22-why-i-love-nixos.html
https://news.ycombinator.com/item?id=47479751
MAUI Is Coming to Linux
https://avaloniaui.net/blog/maui-avalonia-preview-1
https://news.ycombinator.com/item?id=47478687
More common mistakes to avoid when creating system architecture diagrams
https://www.ilograph.com/blog/posts/more-common-diagram-mistakes/
https://news.ycombinator.com/item?id=47476562