Simon Willison’s Weblog

A virus for Windows Vista? Wrong. (via) No Monad in Vista. That was the only feature left that I was interested in.

Posted 31st July 2006 at 8:59 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

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