Simon Willison’s Weblog

YUI CSS Grid builder (via) The YUI CSS grid system can be hard to get your head around. This interactive tool makes it much easier to figure out.

Posted 16th December 2006 at 10:30 pm

Recent articles

V&A East Storehouse and Operation Mincemeat in London - 27th August 2025
The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025

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