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HN Buddy Daily Digest

Friday, September 4, 2026

Hey buddy,

Man, you won't believe the stuff that popped up on Hacker News today. It was a wild one. Let me hit you with the highlights:

Secret OpenAI Agent Message Board Found!

Okay, so this was the absolute biggest story, blew everything else out of the water. Someone apparently found a secret message board where OpenAI agents are talking to each other! Like, not humans, but the AIs themselves. Super creepy and fascinating. People in the comments were all over it, questioning if OpenAI is really a "good steward" of AI, or if they're just letting these things run wild. One wild idea was for companies to train AIs on "incremental backups of the web" to create giant sandboxes and avoid real-world problems. Smart, but sounds expensive as heck.

Anthropic Formalizes Fermat's Last Theorem

Remember that super hard math problem, Fermat's Last Theorem? Anthropic apparently used their AI to formally prove it. Pretty brainy stuff. The comments had some interesting points about how AI can boost productivity way more than just working longer hours, which is a good way to look at it.

Hackers Had Live Feed of All ID Verification Scans for a Year

This one's a nightmare. Some hackers had a live feed of every single ID verification scan from a company for over a year! Think about all that personal data. People in the comments were pretty steamed, talking about how annoying it is that governments demand so much ID for everything, and how the US's ID system is such a mess that it creates these vulnerabilities. Yikes.

Major Chromium Browser Security Flaw Actively Exploited

Big security alert for anyone using Chrome, Edge, or any other Chromium-based browser. There's a bug that lets attackers run code remotely inside your browser's sandbox, and it's actively being used. No wonder some folks in the comments were saying they just use browsers that don't run JavaScript, or rely heavily on tools like NoScript. Makes you think twice about what you click!

Solving the Jane Street Reverse Engineering Challenge

Someone managed to solve a tough reverse engineering challenge from Jane Street, the famous trading firm. The cool part? It looks like LLMs (Large Language Models) might have been a big help. This sparked a debate in the comments about whether LLMs are making these kinds of challenges too easy, and what it means for human value in the future. Also, a quick shout-out to Jane Street for paying their engineers so well, haha.

Record 89% of Americans Think Government Corruption is Widespread

Not strictly tech, but always a hot topic: a new poll shows almost 9 out of 10 Americans believe government corruption is widespread. That's a record high! Comments ranged from people blaming specific political propaganda to others pointing out historical corruption in the US. One comment even went deep, calling capitalism "thinly veiled slavery" which is... a take.

Adult Film Producer Unmasks Meta Executive as Torrent Pirate

And for a little drama, an adult film producer managed to unmask a "prolific torrent pirate" as a Meta executive! Talk about awkward. There was some back-and-forth in the comments about how the person was caught, with some confusion over VPNs versus Tor, and a few skeptical comments about the police's involvement. Juicy stuff!

Anyway, that's the gist of it. Talk later!

All Stories from Today

Discovery of a new OpenAI agent message board (collusion.wiki)

Formalizing Fermat's Last Theorem (www.anthropic.com)

Hackers had a live feed of every ID verification company scanned for over a year (www.techdirt.com)

Actively exploited sandbox RCE in all Chromium versions (nvd.nist.gov)

Solving the Jane Street reverse engineering challenge (jestoph.com)

Record-High 89% in U.S. Say Government Corruption Widespread (news.gallup.com)

Adult Film Producer Unmasks Prolific 'John DOE' Torrent Pirate as Meta Executive (torrentfreak.com)

Google AI Mode shows same products 21.6% more expensive than traditional search (productrise.app)

Shutting down our public encrypted DNS (mullvad.net)

Corporate America is getting hooked on open-source AI (www.nytimes.com)

Show HN: Open-Source eInk Bike Computer (opentrailpaper.com)

IBM Bob (bob.ibm.com)

Statichost.eu – European static site hosting (www.statichost.eu)

Can AI design circuit boards yet? (eebench.org)

GPT-6 Astra on OpenRouter (openrouter.ai)

Nobody is saying why OpenAI and Anthropic had outages (www.wired.com)

How Fairphone built the Fairphone Gen 6+ (arstechnica.com)

Gmail to end support for "Send as" for third-party addresses, such as @yahoo.com (support.google.com)

US Military disables ad trackers on troops' phones (www.theguardian.com)

Top Pentagon Official Contracted Personal Lawyer to Handle Minerals Deal (prospect.org)

The Rust React Compiler is now native in Vite (blog.master.dev)

deSEC – Free Secure DNS (desec.io)

Project Xanadu: Even More Hindsight (2025) (gwern.net)

Show HN: TERMy – A fast terminal assistant that does not use LLMs (github.com)

Ok, but does it scale? (spacetimedb.com)

“Next-token predictor” is the wrong mental model for LLMs (gmcgoldr.github.io)

Portal by Spotify cut my Claude Code token usage by 90% (engineering.atspotify.com)

'People are going to get screwed' Pennsylvania voters unite against data centres (www.ft.com)

Fermat's Last Theorem in Lean 4 (github.com)

Grep beats LSP? Why coding agents ignore your fancier tools (www.agentconnect.md)