Simon Willison’s Weblog

The Zonetag API Goes Public. Awesome new API from YRB—given a cell tower ID can provide both a location and a list of suggested tags, based on data collected by ZoneTag.

Posted 2nd June 2007 at 12:53 am

Recent articles

How Rob Pike got spammed with an AI slop "act of kindness" - 26th December 2025
A new way to extract detailed transcripts from Claude Code - 25th December 2025
Cooking with Claude - 23rd December 2025

api 30 cellid 2 location 14 tagging 15 yahoo 107 ydn 10 yrb 3 zonetag 1

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