Simon Willison’s Weblog

GeoPlanet Explorer. Chris Heilmann’s YQL powered explorer for the invaluable Yahoo! GeoPlanet / WhereOnEarth dataset. Every API deserves an explorer of some sort.

Posted 2nd March 2010 at 8:14 am

Recent articles

Claude can write complete Datasette plugins now - 8th October 2025
Vibe engineering - 7th October 2025
OpenAI DevDay 2025 live blog - 6th October 2025

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