profile picture

instantiator.dev

I'm a senior tech lead, writing about tech, volunteers, public safety, and collective intelligence. This blog contains articles, tools, code and ideas.

© Lewis Westbury 2026

In previous tutorials you’ve set up an AI assisted development environment, and created your first project. Now it’s time to think about how to ensure you produce good code that’s reliable. The good news is that the software development industry has done a lot of thinking about this…

See also:

There’s a bug in the Sky Hub that stops you from changing a whole bunch of settings. It’s a genuine mistake that Sky won’t fix. Here are some workarounds to help you control your home network…

TLDR: I’m enjoying Dungeon Crawler Carl. It’s amusing and poignant. It has several themes, they’re layered, and it takes a while for them all to warm up, but it’s worth it.

Google’s Gemma 4 wrote an unintentionally hilarious one-act play, given a very simple prompt. It would have been wrong not to publish it here…

When it’s not being a television with a very awkward user interface, the Samsung Frame 55" is touted as being optimised for art. Imagine spending money on it, just to learn that if you want to access the art itself you need to buy a subscription.

number-jam detects, tracks, and obscures vehicle number plates in video clips - and was an experiment in AI-assisted development.