Today
- “Artificial” things can get a bad rap next to their counterparts, but they have their place. For example, artificial light (i.e. not from the sun)? Super useful, especially at night. And when it comes to skiing, I’ll take artificial snow if I have to. Beats no snow. Artificial...
Yesterday
- A few months ago, AI math results started making headlines. “Do a breakthrough” became a Twitter meme. Naturally, I became curious whether I, too, a math noob, can find some open mathematical problem and then have a frontier model solve it. It took me an entire month of my free...
- September 18, 2026 Magic lamp; click to download a larger version This is an update to my post about apps as home-cooked meals, which has found a large audience over the years. That post, published in February 2020, discussed personal software, designed and built in...
- For the last fortnight the news has been in a frenzy about AI killing us all. It started when Jacob Coxon quit Anthropic and posted that the people building AI “earnestly believe that it could kill us all by the end of the decade“. One of Anthropic’s alignment leads replied that...
- I recently wrote about Jev, a new “System One” language model that only outputs decisions: the answers to a set of user-provided multiple-choice questions. This…
This week
- My colleague Brian Pedersen recently released a report on current hiring trends. It’s a fascinating snapshot on what the market wants from new hires. How does this apply to you, the search professional? Some thoughts below on where to focus your skill development. Please join me...
- I have a lot of mixed feelings about AI and LLM technology. I’m fascinated by its effect on our profession, excited by the potential gains in productivity - and thus the products we could rapidly build. On the other hand, I’m fearful of the damage AI might cause: agent swarms...
- Reports of agentic hacking continue, in this case it happened back in May and it seems OpenAI did not disclose that they were responsible. Simon Willison sees two options: After the Hugging Face and Wiki attacks OpenAI were still unable to review their previous logs and...
- I don’t write blog posts about new models. That’s Simon Willison’s beat, and he’s very good at it. But I want to write about Jev, which is a different kind of…
- Poor bottlenecks. Always seen as problematic, antithetical to efficiency. But bottlenecks aren’t universally bad. Think about it: a bottle’s neck is designed to constrain the amount of liquid that can flow out. A decrease in bandwidth is its entire purpose! Otherwise an...
- There is a common design pattern that sometimes gets missed or overlooked. It’s having a list of items, each with an icon. When the text is one line, the icon is centered, but when the text has multiple lines, the icon is still centered but looks odd.
- Sumeet Gayathri Moghe finds many folks building presentations get tangled in building slides without a coherent narrative. He advises distilling the big idea, visualizing the audience, and building a structured storyline. more…...
- Early AI agents were basically enthusiastic idiots. Working with them required you to tell them precisely what you wanted them to do (for instance, “method A…
- Why we need richer, thicker interfaces and better boundary objects for collaborative planning with agents...
- A handful of people I follow and know about have announced their recent departure. Not from a job (although plenty of that going around), but from social media, AI usage, or in more extreme cases the Internet entirely. In Goodbye, Forever, Probably, Salma announced her...
- Sep 14, 2026I watched Alexis King's Constructive Data Modeling talk and was surprised by how simply the Parse, don't validate author and former Haskell compiler contributor defines what a type system is for, which features are necessary, and how precisely you should model your...
- I’ve got Netlify Analytics turned on for a few of my websites. I use it send myself a little daily digest that alerts me when folks link to my writing, be it an individual sending me a few referrals, a newsletter sending me a few hundred, or Hacker News sending me thousands. But...
- Right now developer experience is measured in seconds. If your tests take a second to run, that’s good; if they take thirty seconds, that’s bad. Any faster than…
- Mathematicians are broadly not anti-AI. They’re more culturally open to using AI as a tool than, say, artists or writers. However, now that more and more…
- Solod is a subset of Go that translates to regular C — with zero runtime, manual memory management, and source-level interop. It's designed for two main audiences:Go developers who want low-level control without having to learn another language.C developers who like Go's...
- Lots of people are making the case that we should stop building software for human users and start building it for AI agents. This kind of makes sense. For…
- OpenAI agents carried out an undisclosed attack on RubyGems is a new bombshell report from Spencer Kitts, Thomas Larsen, and Sydney Von Arx—three of the four authors of the report …
- Apple held its iPhone event on Wednesday, and the hardware announcements were exactly as rumoured. As usual, the surprises were in the software. I’d been planning for months to replace my first-generation Ultra, and was excited to see what new features the new Ultra might have....
Last week
- A URL is a technical thing: a hostname, a path, a port, an origin, some query parameters, etc. But a link is a cultural thing: an invitation, a citation, a gift, a shortcut, a connection. All from a simple idea: here’s a thing that points to another thing, off you go! We’ve...
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