Simon Willison’s Weblog

The website to web application gradient. Jeremy snapped this cunning illustration at my JavaScript Libraries panel at the Web 2.0 Expo.

Posted 20th April 2007 at 12:30 am

Recent articles

My Lethal Trifecta talk at the Bay Area AI Security Meetup - 9th August 2025
The surprise deprecation of GPT-4o for ChatGPT consumers - 8th August 2025
GPT-5: Key characteristics, pricing and model card - 7th August 2025

alex-russell 28 bret-taylor 5 dojo 40 flickr 104 gwt 7 javascript 718 jeremy-keith 16 john-resig 32 jquery 101 matt-sweeney 1 web2expo 3 web2expo07 1 yui 33

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