Simon Willison’s Weblog

Tales of Optimization and Troubleshooting. A case study in improving application performance.

Posted 4th June 2004 at 4:44 am

Recent articles

ChatGPT Containers can now run bash, pip/npm install packages, and download files - 26th January 2026
Wilson Lin on FastRender: a browser built by thousands of parallel agents - 23rd January 2026
First impressions of Claude Cowork, Anthropic's general agent - 12th January 2026

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