Today's links

29 links from the last 24 hours ยท 28 October 2026

SGLang security update: improving request isolation

On September 9, 2026, Cloudflare notified us of cross-request KV cache exposure in its GLM-5.3 deployment on Workers AI. We worked with Cloudflare to address the request-rejection path involved and strengthen related cache-lifetime handling in disaggregated se…

When UI design actually cared

I recently came across Kent Sullivan’s 1996 case study on the design of the Windows 95 user interface, and reading it felt like finding a letter from a more civilized era. Sullivan joined the Windows 95 UI team in 1992 and spent years documenting how the team …

Goodbye, Coding

I miss coding.

From the bottom of my heart, I salute you | janni.turunen.in

Three ways to turn an open-weight model into a hypnotised Jack Dalton: a few hundred poisoned documents in pretraining, a 30-minute edit to one decoder layer, or a chat template and a quantization trick that need no training at all. What the research says abou…

Hunger beats tenure: Advice for junior engineers

The coding interview is dead, at least for my team at Anthropic. I've seen enough to know that it no longer provides signal. I have a spicily optimistic take: I think there's a huge opportunity for junior engineers.

The rise of Überengineers

Engineers who can do much more than just code will become common

The post-code generation

The shoemaker had a shop. An old shoemaker in front of his shop, Bucharest, Romania, 2000. As I watch “an agent” open a Chrome browser, start a debugging session, and try to fix a bug it just introduced, all in response to a prom…

Game Boy Color on My Conference Badge

I'm at GitHub Universe this week and, similar to last year, the conference badge is a full-blown color screen computer. I've been hacking around with it again, and then I …

1.4.0 - Release Notes

Release notes for Ghostty 1.4.0, released on October 27, 2026.

Genie 4: A new generation of world simulation

Genie 4 introduces real-time interactive world simulation with native audio, advanced physics, natural human motion, and steering powered by Gemini models.

Noctua Fan Swap on a Calnex Rb/GPS Frequency Reference

Since this will be the only source of this process on the Internet1, I figured I'd document a quick fan swap I did on a piece of test/reference equipment I'm running in my Atomic Clock Tower. I took my Torx T10 screwdriver and popped off the top cover. The scr…

AI Promised Less Work. I Have Never Worked More. - Orestis Ioannou

Agents made implementation cheap, so I started doing far more of it in parallel. My GitHub history since 2019 shows what that did: as VP of Technology I am back at my full-stack engineer pace, with bursts, burnout and a low season that is no longer low.

Shitty Screenshare

Did you know OBS or FFmpeg can go directly into a video conference? You configure everything, so you control exactly the quality you are going to get. WHIP support means these tools now speak the protocol of video conferencing.