Simon Willison’s Weblog

The Psychology of Security. I haven’t even started on this yet, but I bet it’s worth reading.

Posted 9th February 2007 at 1:27 am

Recent articles

Reverse engineering some updates to Claude - 31st July 2025
Trying out Qwen3 Coder Flash using LM Studio and Open WebUI and LLM - 31st July 2025
My 2.5 year old laptop can write Space Invaders in JavaScript now, using GLM-4.5 Air and MLX - 29th July 2025

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