Simon Willison’s Weblog

Representational State Transfer. As usual, Wikipedia has a superb take on a complex and frequently misunderstood topic.

Posted 11th May 2005 at 7:17 pm

Recent articles

Talking AI and jobs with Natasha Zouves for News Nation - 30th May 2025
Large Language Models can run tools in your terminal with LLM 0.26 - 27th May 2025
Highlights from the Claude 4 system prompt - 25th May 2025

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