Simon Willison’s Weblog

Geotagging with Zonetag and Bluetooth GPS. I’ve been playing with this stuff for a while—it’s awesome fun.

Posted 12th October 2006 at 1:31 pm

Recent articles

V&A East Storehouse and Operation Mincemeat in London - 27th August 2025
The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025

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