Simon Willison’s Weblog

17th May 2021

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TIL KNN queries with SpatiaLite — The latest version of SpatiaLite adds KNN support, which makes it easy to efficiently answer the question "what are the X closest records to this point".

Posted 17th May 2021 at 1:12 am

Recent articles

Conceptual integrity and counting lines of code - 19th August 2026
Qwen 3.8 27B is excellent, but it defaults to wildly overthinking things - 16th August 2026
Now we have a timeline of the OpenAI accidental attack against Hugging Face - 7th August 2026

This is a beat by Simon Willison, posted on 17th May 2021.

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