Simon Willison’s Weblog

10th July 2023

None

TIL Quickly testing code in a different Python version using pyenv — I had [a bug](https://github.com/simonw/llm/issues/82#issuecomment-1629735729) that was only showing up in CI against Python 3.8.

Posted 10th July 2023 at 9:21 pm

Recent articles

Some thoughts on the Navier–Stokes Millennium Prize Problem - 8th September 2026
The Pelican comparison grid for Astra is pretty interesting - 4th September 2026
OpenAI's rogue agents were caught communicating via public wikis - 4th September 2026

This is a beat by Simon Willison, posted on 10th July 2023.

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