Simon Willison’s Weblog

Localbuilder. Gareth Rushgrove’s neat little Python continuous integration tool—it watches a directory for changes, then runs a command when it spots any.

Posted 14th January 2009 at 10:57 pm

Recent articles

My Lethal Trifecta talk at the Bay Area AI Security Meetup - 9th August 2025
The surprise deprecation of GPT-4o for ChatGPT consumers - 8th August 2025
GPT-5: Key characteristics, pricing and model card - 7th August 2025

continuous-integration 18 gareth-rushgrove 8 localbuilder 1 python 1171 testing 63

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