Simon Willison’s Weblog

Mozilla Firefox - Live Bookmarks (via) Whoa! RSS support built in to Firefox, with a very smart interface.

Posted 14th September 2004 at 4:23 pm

Recent articles

My Lethal Trifecta talk at the Bay Area AI Security Meetup - 9th August 2025
The surprise deprecation of GPT-4o for ChatGPT consumers - 8th August 2025
GPT-5: Key characteristics, pricing and model card - 7th August 2025

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