Simon Willison’s Weblog

Beware of Strangers. Neat anti-comment spam idea: watch out for IP addresses that have never visted your site before

Posted 21st January 2004 at 9:41 pm

Recent articles

Your job is to deliver code you have proven to work - 18th December 2025
Gemini 3 Flash - 17th December 2025
I ported JustHTML from Python to JavaScript with Codex CLI and GPT-5.2 in 4.5 hours - 15th December 2025

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