Simon Willison’s Weblog

23rd January 2026

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TIL Cloudflare response header transform rules — I serve Python files from my `tools.simonwillison.net` subdomain, which is a GitHub Pages site that's served via Cloudflare. For example:

Posted 23rd January 2026 at 3:08 pm

Recent articles

sqlite-utils 4.0rc1 adds migrations and nested transactions - 21st June 2026
Datasette Apps: Host custom HTML applications inside Datasette - 18th June 2026
GLM-5.2 is probably the most powerful text-only open weights LLM - 17th June 2026

This is a beat by Simon Willison, posted on 23rd January 2026.

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