Simon Willison’s Weblog

Identifrac (via) Beautiful twist on identicons: use the IP address / other input data as the seed for a fractal.

Posted 4th February 2007 at 3 pm

Recent articles

V&A East Storehouse and Operation Mincemeat in London - 27th August 2025
The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025

fractals 2 identicons 2 identifrac 1

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