Today
- Since you landed on my blog, the chance is high you’re a tech-savvy web geek. If you publish stuff yourself, the chance is even higher that you came across standard.site, a set of lexicons to sync your writing with the AT Protocol. There’s a tonne of hype on the internet about...
- One of the absolutely coolest features of Kidz Fun Art is the ability to create Animations. This was initially inspired by watching my nieces creating an animation on another Android app, so I focused purely on the creation case. This worked well, where most animations were...
- The European Union AI Act will begin to be enforceable in August 2026, one month from now1. One of the biggest new requirements is Article 50, which requires all AI outputs to be “detectable as artificially generated”. In other words, if LLM providers want to do business in the...
This week
- 30 Jun, 2026 Hi friends, Many of you mistakenly got onboarding emails yesterday. I'm sorry about that. I was tweaking the way emails are sent to new users and accidentally sent it out to everyone. Don't worry, you'll get your weekly digest on Friday as usual. (If you got a...
- shot-scraper video is a new command introduced in today’s shot-scraper 1.10 release which accepts a storyboard.yml file defining a routine to run against a web application and uses Playwright to …
- Pretty big month for the web. Tons of great posts came out, Apple WWDC took place and a few shocking acquisitions happened as well. I have been travelling for work and with family this month a lot so no other crazy updates from my personal life this month, but as always great...
- I recently gave a talk on customizable (as in fully-stylable) <select>, and as I was building demos I realised there's a sizing 'pattern' that's almost always the-one-you-want, but it took me a long time to figure out how to do it in CSS. Well, I say I figured it out. I actually...
- June 28th, 2025 My favorite keyboards When I started using computers, we had a Sinclair ZX Spectrum at home and a nano-reseau of Thomson MO5s at elementary school. I distinctly remember how unpleasant it was to type with them. These must have been the worst keyboards I ever...
- I quite enjoyed this talk from Bryan Cantrill where he discusses the difficult engineering problems they overcame while working on their company Oxide. Some of the problems they ran into were bugs. But these weren’t any ordinary bugs, they were company-destroying bugs: bugs...
- In 2022, I wrote about the damning fall of events tech company Pollen, founded by Callum Negus-Fancey. The short of it: Pollen seemed to have pulled off the improbable feat of building a business in the notoriously low margin industry of events, surviving Covid-19, and building...
- We're excited to ship Durable Agents. Durable Agents can survive client disconnects, browser refreshes, or network blips. Run multiple requests in parallel, wat......
- Stating the obvious is surprisingly useful. Most of your knowledge lives below the threshold of conscious awareness, so it’s possible for a piece of writing to remind you of what you already know. It’s common to know you don’t like something without being quite sure why, and...
- I submitted talk proposals about Pystd, the from-scratch written standard library for C++ (custom design, not a implementation of the ISO specification) to a bunch of conferences. Unfortunately all of them were rejected, so it's blog posting time. A controversial opinion Pretty...
- Solod (So) is a system-level language with Go syntax, zero runtime, and a familiar standard library. It's designed for two main audiences:Go developers who want low-level control and zero-cost C interop without having to learn Zig or Odin.C developers who like Go's style.The...
- Many people claim that AI inference is unprofitable to serve, and thus must be subsidized by an ocean of dumb money from investors who believe that some future AI model will come to dominate the world economy. When that dumb money goes away, so will AI products. According to...
- If you have’t heard, Om Malik passed away. People are sharing stories of their graceful encounters with him. This one is mine. Back at the beginning of 2021, I set a goal to write 72 blog posts. I was puttering along, publishing whatever came to mind, mostly figuring that nobody...
- In my work at Clay I recently wrote an internal policy on acceptable use of AI writing by engineers, and I’m sharing it here. It’s my hope that one day better AI tools might be able to help us think, but until then I fear that using AI to write does the exact opposite.
- A lot of fast code starts as a boring loop.Modern hardware can perform the same operation on multiple values at once (e.g. SIMD and SIMT), and sometimes we write code directly for those execution models but other times, a compiler starts with regular-looking code and rewrites it...
- Control an Android emulator using Gemini 3.5 Flash Computer Use. Connect the Google GenAI SDK interactions loop with ADB to control a virtual device from your terminal....
- You can connect external sources like GitHub, Slack, Sentry, Datadog, and have your agent act on emitted events using Mastra's signal system. These events are d......
- Mastra apps now have a built-in event system to publish and subscribe to messages. You can listen for events like workflow step completion, pause, or completion......
Last week
- Xavier de Maistre in an armchair, displaying his “book of discoveries” (Veyssier, 1860) Every so often I like to include a public domain image in a blog post. I’m fond of the woodblock and lithographic illustrations of the late 1800s. I try to avoid indiscriminately...
- John Gruber writes about those annoying popups every website seems to have now and while he does a great job tearing into these ubiquitous, user-hostile patterns, one of the things that stood out to me about his piece was this meta commentary on blogging. Here’s John: If you...
- Since 2024 the role of the CMO or marketer in a startup has really changed. Mostly, everyone has the same tools so everyone is producing the same slop at the same time. I can no longer remember times that I’ve read content that looks and sounds exactly the same. They organize...
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