Fable 5.1 Solves the Cyphral Distich, a 370-year-old cipher

660 u1hcw9nx 2026-09-13 22:05:45 UTC vals.ai Llama Share 284

Claude Fable 5.1 solved Sir Thomas Urquhart's Cyphral Distich, a centuries-old cryptogram, using a simple rule based on the book itself and its accompanying poem. The solution was surprisingly straightforward in hindsight, demonstrating that models can solve historical mysteries with persistence and creative analysis.

Spaceships (Reverse Asteroid)

113 zdw 2026-09-14 01:05:45 UTC spaceships.treybastian.com Full Share 21

Inverted Asteroids: you are not the ship. Place gravity wells and sling the rocks.

Why is Google still serving dodgy ads?

693 iamflimflam1 2026-09-13 18:05:45 UTC atomic14.com Llama Share 321

The author reported a deceptive ad on YouTube that mimicked an iOS system alert, but Google's review process approved it twice despite AI detecting the violation. Google has access to AI tools to detect such ads, yet failed to use them effectively in this case.

Registration without a phone number on Signal will use zero-knowledge proofs

157 Cider9986 2026-09-13 22:05:45 UTC community.signalusers.org Llama Share 74

The user has legitimate concerns about zero-knowledge proofs, but disagrees with the application of this technology. Signal's design inherently protects user anonymity and safety through its distrustful client-server model.

The case against JPEG XL

70 contact9879 2026-09-14 01:05:45 UTC giannirosato.com Llama Share 91

The author believes JPEG XL is not suitable for the web due to its complexity, lack of support for progressive decoding and deblocking loop filtering, and potential performance issues. The author thinks AVIF is a better fit for the web platform.

Open-Source AI and Open Models Reading List

60 simonpure 2026-09-14 01:05:45 UTC interconnects.ai Llama Share 6

This user shares research materials on open models, discussing their definition, benefits and risks, adoption rates and performance gaps with closed models. They also highlight the impact of Chinese labs on the AI ecosystem.

Apple's Dimensional Drawings

91 herbertl 2026-09-14 01:05:45 UTC developer.apple.com Full Share 22

Download precise dimensional drawings and technical specifications for Apple devices to ensure your accessory designs meet the exact requirements.

Astra and Fable still hack on simple variants of alignment evals from 2025

407 Levitating 2026-09-13 15:05:45 UTC lesswrong.com Full Share 182

We're verifying your browser Website owner? Click here to fix

The Malicious Use of Artificial Intelligence

28 rasengan0 2026-09-14 02:05:45 UTC arxiv.org Llama Share 7

This report explores potential AI security threats and proposes ways to forecast, prevent, and mitigate them. It also suggests areas for further research to improve defenses against these threats.

Julia 1.13 highlights

182 eigenspace 2026-09-13 19:05:45 UTC julialang.org Llama Share 16

Julia version 1.13 has been released with several improvements, including faster precompilation times and enhanced code introspection macros. The new release also includes changes to the hash function, object loading in sysimage and package images, and improved garbage collection performance.

Data collected by cars and sold to third parties

354 bookofjoe 2026-09-13 14:05:45 UTC theverge.com Llama Share 189

Automakers collect and sell vast amounts of data on their customers, often without clear consent or transparency. A growing movement seeks simpler vehicles with minimal data collection to address concerns over privacy and consumer control.

Mullenweg has returned as CEO after attempted board ouster

86 ilamont 2026-09-13 21:05:45 UTC techcrunch.com Llama Share 137

Matt Mullenweg, CEO of Automattic, is on paid leave after the board voted to remove him. He claims to be back in control and has been posting on company Slack despite being officially removed.

Ask HN: What are you working on? (September 2026)

119 david927 2026-09-13 18:05:45 UTC news.ycombinator.com Llama Share 310

The author is working on various projects, including AI modeling for 3D printing and an Anki extension that generates text, speech, and images. They are also building a website to discover first names and a game project called Vestiges.

Writing a better reality: The case for optimistic sci-fi

36 andsoitis 2026-09-14 01:05:45 UTC honisoit.com Full Share 18

Rope, twine and thread: Invisible technologies of the Stone Age

16 knowablemag 2026-09-14 02:05:45 UTC knowablemagazine.org Full Share 1

Flawed routers flood University of Wisconsin internet time server (2003)

73 walrus01 2026-09-13 21:05:45 UTC pages.cs.wisc.edu Llama Share 8

The University of Wisconsin-Madison's NTP server was flooded with hundreds-of-thousands of packets-per-second from Netgear routers, causing operational problems. The flood was caused by a design flaw in the Netgear products' SNTP client implementation, which hardcoded a source port number and allowed for excessive traffic to be sent to the university's time server.

Show HN: EterDB, a Postgres fork that makes it easy to recover from incidents

11 fdeth 2026-09-14 03:05:45 UTC eterdb.com Llama Share 2

eterDB is a database system that allows for point-in-time recovery without full restore or downtime, tracking reads and writes to undo past mistakes. It can revert specific rows or columns to their previous state, even after other transactions have been written on top of them.

The GDR and Vietnam: From Fake Coffee to Coffee Empire

47 NaOH 2026-09-13 22:05:45 UTC katjahoyer.uk Llama Share 12

The author attended a week of events in Leipzig, Germany, focusing on industrial culture and shared their story about East German botanists who successfully grew coffee in Vietnam after the fall of the Berlin Wall. They highlighted the complexities of this history and its relevance to understanding today's world.

Review a pull request by booting it

3 lalitmaganti 2026-09-14 04:05:45 UTC fzakaria.com Prefix Share 0

tl;dr; trynix-preview is a GitHub action that comments a link on a pull request which lets you boot the PR’s build in the browser using https://trynix.dev. No servers, just browsers. I ended my earlier trynix post with a list of ideas I think we could accomplish now that we can boot arbitrary /nix/store paths in the browser. The most obvious one was to let a reviewer boot a pull request’s ...

Making Startups Powerful

187 tosh 2026-09-13 15:05:45 UTC paulgraham.com Llama Share 84

The author shares strategies for making startups more powerful, including creating network effects, owning the customer relationship and money flow, going full stack or eating away at customers' work. These ideas aim to make the startup valuable in the long term by improving customers' lives.

Why is the x86 undefined instruction called ud2? Why 2?

235 ibobev 2026-09-13 13:05:45 UTC devblogs.microsoft.com Llama Share 53

The ud2 instruction is an architecturally undefined instruction that raises an "invalid opcode" exception, used to mark unreachable code and prevent crashes. It was created as a result of Hyrum's Law, where software relied on the 0F FF sequence being invalid, prompting Intel to make it official with the ud2 instruction.

"Chilling" warning or overreaction? AI bioweapons report divides experts

23 sbulaev 2026-09-14 01:05:45 UTC science.org Full Share 4

Show HN: Exploring the intersection of prediction markets and social media

9 ryanpere2298 2026-09-14 02:05:45 UTC thevidmarket.com Full Share 1

CUDA for AMD on Windows

147 chiassedu80 2026-09-13 15:05:45 UTC github.com/speedstu Llama Share 75

A reproducible Windows CUDA setup is built around ZLUDA + AMD HIP/ROCm for CUDA-facing compute applications, including LibTorch workloads. The validated hardware is currently an AMD Radeon RX 9060 XT GPU only, with other GPUs to be tested and reported separately.

The Coming War on General Computation (2011)

73 gregsadetsky 2026-09-14 00:05:45 UTC en.wikisource.org Llama Share 17

Cory Doctorow discusses the evolution of copyright laws and how they relate to general-purpose computers, which are becoming increasingly powerful. He argues that attempts to control PCs will converge on rootkits and surveillance measures.

Why is privacy so hard? (2019)

35 andsoitis 2026-09-13 22:05:45 UTC cacm.acm.org Full Share 42

IP: 158.23.19.145, RAY: a3acdc195a57de8a

Necker, 1832: "An optical phænomenon on viewing a figure of a geometrical solid"

14 akkartik 2026-09-14 00:05:45 UTC zenodo.org Full Share 3

Access to this resource has been restricted due to unusual traffic from your network. If you believe this is a mistake, please contact our support line and we will look into your request. Reference: 941b44f70e4170cbf6b50c39babeb6b7 Timestamp: 2026-09-14T07:06:00+02:00

Reverse-Engineering Claude Web's MicroVM: Uncovering Anthropic's Hidden Antspace

72 rzk 2026-09-13 18:05:45 UTC aprilnea.me Llama Share 16

Researchers reverse-engineered Claude Code, an unstripped Go binary from Anthropic's secret deployment platform, discovering a full AI-native PaaS architecture with local-cloud consistency and MicroVM technology. The analysis revealed a mature production-grade deployment protocol without any exploits or privilege escalation.

Chess.com Leak Exposes 7.3M Users, Evidence Points to Scraping

14 kristianp 2026-09-14 04:05:45 UTC securityaffairs.com Llama Share 3

A 15.5 GB file containing over 7.3 million Chess.com user records was leaked online, with evidence pointing to large-scale scraping rather than a server breach. The data includes email addresses, usernames, and internal Google Ad Manager audience tags that are not publicly available on the platform's API.

Bad code is kudzu

54 surprisetalk 2026-09-13 20:05:45 UTC vickiboykis.com Llama Share 14

A feature added to a codebase can be hard to remove, much like kudzu overtaking an area. Deleting code is often thankless and requires planning ahead to avoid complexity buildup.