Simon Willison’s Weblog
Explain plans now work on read-only stored-query pages.
I upgraded datasette.simonwillison.net to Datasette 1.0a40, which inspired me to ship a new version of this explain plugin.
Recent articles
Generating running routes with GPT-6 Astra and ChatGPT Work - 12th September 2026
OpenAI agents attacked RubyGems back in May - 12th September 2026
Some thoughts on the Navier–Stokes Millennium Prize Problem - 8th September 2026
This is a beat by Simon Willison, posted on 20th September 2026 .
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