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

Video: Building a tool to copy-paste share terminal sessions using Claude Code for web - 23rd October 2025
Dane Stuckey (OpenAI CISO) on prompt injection risks for ChatGPT Atlas - 22nd October 2025
Living dangerously with Claude - 22nd October 2025

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