Simon Willison’s Weblog

XML on the Web Has Failed. Mark Pilgrim concludes a theme he’s been following for quite a while.

Posted 21st July 2004 at 11:19 pm

Recent articles

The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025
LLM 0.27, the annotated release notes: GPT-5 and improved tool calling - 11th August 2025

mark-pilgrim 85 xml 103

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