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HN Buddy Daily Digest

Tuesday, January 6, 2026

Hey buddy,

Just wanted to hit you up quick about some of the wild stuff on Hacker News from Tuesday. You won't believe some of this.

Vietnam Bans Unskippable Ads

First off, Vietnam just dropped the hammer on unskippable ads! Like, finally, right? The article says they have to have a skip button after 5 seconds. People in the comments were all over it, with some saying it makes them want to just pay for games and apps to avoid ads entirely. Someone even brought up how ads kinda mess with the whole idea of capitalistic competition, which is a pretty deep thought for an ad rant.

Enclose.horse Puzzle Game

Then there's this super addictive-looking puzzle game called enclose.horse. It's all about fencing in horses. Sounds simple, but people are getting really into it. Get this, one guy in the comments actually "vibe-coded an optimizer" for it just from a screenshot! How wild is that? He even got it to support cherries in the game. Total nerd dedication.

AWS Raises GPU Prices

Speaking of things that hit you in the wallet, AWS apparently just jacked up their GPU prices by 15% on a Saturday. Super sneaky, right? The article from The Register says they were probably hoping no one would notice. People are, understandably, pretty annoyed about it in the comments.

Opus 4.5 AI Agent is a Game-Changer

AI agents are getting absolutely insane. There's this new one called Opus 4.5, and people are saying it's a total game-changer. One comment said it wrote a whole app for them in 30 seconds! They've been running the app without even looking at the code. Apparently, when you combine it with a human, it's just phenomenal. The future is here, man.

Why Is the Gmail App 700 MB?

Ever wonder why the Gmail app is such a memory hog? Like, 700 MB! There was a whole post about it here. Turns out, according to a Google engineer in the comments, it's largely accurate to say they "don't care" about app size. Also, Flutter, bundling tons of libraries, and all the different language localizations add up. Makes you think about what else is bloated on your phone.

Hacker News: 65% Negative Sentiment?

This one's pretty meta for us. Someone actually analyzed Hacker News posts and found that 65% of them have negative sentiment, and get this, those negative posts actually outperform the positive ones! So all our complaining and cynicism is paying off, I guess? Kinda funny to see it laid out like that.

30B Qwen AI Model on a Raspberry Pi

And finally, for something super cool: a 30-billion parameter AI model called Qwen is now running on a Raspberry Pi in real-time! The article on Byteshape explains it. Someone in the comments broke down how it works, saying that only about 3 billion parameters are "active" at any given time, which is how it manages to fit and run on such a small device. That's a serious feat of optimization!

Alright, that's the quick download. Talk soon!

All Stories from Today

Vietnam bans unskippable ads (saigoneer.com)

enclose.horse (enclose.horse)

AWS raises GPU prices 15% on a Saturday, hopes you weren't paying attention (www.theregister.com)

The Post-American Internet (pluralistic.net)

Opus 4.5 is not the normal AI agent experience that I have had thus far (burkeholland.github.io)

65% of Hacker News posts have negative sentiment, and they outperform (philippdubach.com)

Stop Doom Scrolling, Start Doom Coding: Build via the terminal from your phone (github.com)

Why is the Gmail app 700 MB? (akr.am)

C Is Best (2025) (sqlite.org)

Show HN: Prism.Tools – Free and privacy-focused developer utilities (blgardner.github.io)

Volkswagen Brings Back Physical Buttons (www.caranddriver.com)

I/O is no longer the bottleneck? (2022) (stoppels.ch)

Calling All Hackers: How money works (2024) (phrack.org)

A 30B Qwen model walks into a Raspberry Pi and runs in real time (byteshape.com)

State of the Fin 2026-01-06 (jellyfin.org)

GBC Boot Animation 88×31 Web Button (zakhary.dev)

Passing of Joe Mancuso (github.com)

Video Game Websites in the early 00s (www.webdesignmuseum.org)

Oral microbiome sequencing after taking probiotics (blog.booleanbiotech.com)

A prediction market user made $436k betting on Maduro's downfall (www.bbc.com)

High-Performance DBMSs with io_uring: When and How to use it (arxiv.org)

Self hosting my media library with Jellyfin and Wireguard on Hetzner (layandreas.github.io)

SCiZE's Classic Warez Collection (scenelist.org)

Dude, where's my supersonic jet? (rationaloptimistsociety.substack.com)

Locating a Photo of a Vehicle in 30 Seconds with GeoSpy (geospy.ai)

Hyundai Introduces Its Next-Gen Atlas Robot at CES 2026 [video] (www.youtube.com)

Mamdani Targets Junk Fees and Hidden Charges in Two Executive Orders (www.nytimes.com)

Intel Core Ultra Series 3 Debut as First Built on Intel 18A (newsroom.intel.com)

CES 2026: Taking the Lids Off AMD's Venice and MI400 SoCs (chipsandcheese.com)

Comparing AI agents to cybersecurity professionals in real-world pen testing (arxiv.org)