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

The last six months in LLMs, illustrated by pelicans on bicycles - 6th June 2025
Tips on prompting ChatGPT for UK technology secretary Peter Kyle - 3rd June 2025
How often do LLMs snitch? Recreating Theo's SnitchBench with LLM - 31st May 2025

geoplanet 7 christian-heilmann 5 yql 12 yahoo 106 apis 94

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