Simon Willison’s Weblog

Keep It Simple: The Behavior Layer. PPK on best practises for JavaScript

Posted 16th January 2004 at 2:05 am

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2025: The year in LLMs - 31st December 2025
How Rob Pike got spammed with an AI slop "act of kindness" - 26th December 2025
A new way to extract detailed transcripts from Claude Code - 25th December 2025

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