Simon Willison’s Weblog

PubSubHubbub for Google Alerts. “Think of it as a search API that tells *you* when it finds new results.”

Posted 23rd September 2009 at 9:30 pm

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

pubsubhubbub 6 google 365 google-alerts 1 webhooks 21

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