December 09, 2025

In Defense of Curiosity

At the NeurIPS Mechanistic Interpretability Workshop, I was asked to give an opinion on Neel Nanda's recent blog post on "pragmatic interpretability." I chose to respond by recounting the story of Venetian glassmaking.

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Posted by David at 01:08 PM | Comments (4)

December 16, 2025

Vibe Coding

I have been teaching myself to vibe code.

Back in 2009 I posted a simple Mandelbrot fractal viewer on the web: a single HTML file with inline Javascript. Just 329 lines of code, each pixel a tiny table cell. Click to zoom. Watch it iterate. That was about it!

I have wondered if improving the page could raise it in the Google rankings, so I have been using code LMs to make a number of improvements....

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Posted by David at 11:15 AM | Comments (6)