Simon Willison’s Weblog

4th July 2004 - Link Blog

Google PageRank Checksum Calculator. Lord only knows how this works, but it lets you directly query for Google PageRank.

Posted 4th July 2004 at 4:57 pm

Recent articles

Now we have a timeline of the OpenAI accidental attack against Hugging Face - 7th August 2026
One-shotting a Raccoon Heist game using Claude Fable 5 - 5th August 2026
New release of LLM adds support for reasoning traces, OpenAI Responses, server-side tools, and smarter logging - 4th August 2026

This is a link post by Simon Willison, posted on 4th July 2004.

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