Simon Willison’s Weblog

Early Day Motion to support Bletchley Park Museum. Time to fire up WriteToThem.com and drop your MP a friendly note of encouragement.

Posted 21st July 2009 at 1:56 pm

Recent articles

OpenAI are quietly adopting skills, now available in ChatGPT and Codex CLI - 12th December 2025
GPT-5.2 - 11th December 2025
Useful patterns for building HTML tools - 10th December 2025

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